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Follow the published construction into its registered claims, then explore reviewed research questions, attempts and the connections that remain open.

Quantum and boundary structure

The published foundation in this area

32 authored claim references lead into the original ledger and paper sections. This source record remains available even where no separate reviewed research packet is attached.

Read the foundational statements and sources

Finite E8, Pauli/Clifford, code, state, covariance, and instrument constructions supply internal quantum models and scoped guarantees. A code or successful channel is not yet a selected, repeatable physical source with the same parent dynamics.

Starting structure in the Atlas orientation
Concrete finite code and operator structures exist, with local results within explicitly specified source and instrument menus.
Which connection is sought
Open items include common physical preparation, source, interaction, repetition, record preservation, and connection to the TFPT parent.
How it connects
Codes and clocks specify internal information and symmetry structures; gravity additionally requires local geometry and dynamics.

Reviewed results · Quantum and boundary structure

817 matching reviewed results

Scoped exclusion

Full original mixed return does not preserve code

In the question: Historical: common source, state and event selection

Specific full adjoint two-insertion return in original code embedding. Rank5 Gram stays correct; no global E8/P1 or all-history impossibility claim.

Read the exact result, assumptions and evidence

Result

Earlier positive rank5 matrix is Pi L Pi, not full operation L=S_beta* S_beta. Original doubled root(0,0,0,0,0,0,-2,-2) has S_beta h=0 for h=x0^4/sqrt24. Normalized code-orthogonal q=(2/sqrt3)(h-f0/2) gives <q,L f0>=-188/(3sqrt3) and ||(I-Pi)L f0||²>=35344/27. Thus full operation is not code preserving. a0 commutes with S_beta and its adjoint; no omitted Ward term repairs this erasure branch.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Original neutral root-pair moment fields

    Use existing E8_1 neutral_source_response reader:64 chirally selected roots, original omission of one SU4 family weight line, B48=12T_E8+R_neut, AR=4P_A2-8P_U1. Family omission is an explicit existing input, not derived here from P1; neither it nor the R port or physical coupling is newly selected.

  • Original displayed J-equivariant root isometry

    Use existing S=_SIMPLE and T=_TARGET_SIMPLE from cartan_source._glue_deck_character_certificate: O=T S^-1/sqrt2 maps actual Construction-A roots r/sqrt2 to original Chevalley roots r/2, preserving metric and J. This is the existing concrete map, not a newly fitted embedding; physical P1 selection stays separate.

  • Original positive adjoint two-insertion response

    Compute o(W_beta), W_beta=E_beta,0 R_neut, with unchanged original real transverse v_beta. Ordered return is positive Fock Gram o(W)*o(W) between code or original trimer states without intermediate projection. Allow W=sum a_beta W_beta for arbitrary complex input coefficients; distinct lattice charges force nonnegative weights |a_beta|². Nonadjoint returns, other complex transverse fields, longer histories or physical instruments are not thereby selected.

Original evidence

  • SOURCE-ERASURE-WARD-AND-CODE-CLOSURE.md lines 70–109

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/SOURCE-ERASURE-WARD-AND-CODE-CLOSURE.md

    b365eebb2d5419fdf6306d2a41d8ae40bb538b5b195e01ccec91636c1fc8cd38

finding:uncompressed-original-mixed-return-does-not-preserve-code

Established in scope

Original source-erasure Ward terms derived

In the question: Historical: common source, state and event selection

Algebraic Ward identity in given E8_1 source with original Fock/erasure map. No physical contact, measurement, reset or P1 time law; physical source selection remains open.

Read the exact result, assumptions and evidence

Result

For actual erasure a_a=bar(u_a)(1) and original W_beta=(v.h(-1))e_beta, exactly [a_a,W_beta,1]=bar(c_a)E_beta,1+bar(b_a)W_beta,2 with b_a=u_a.beta,c_a=u_a.v. All20 identities on5 original code states and4 erasures agree exactly. Original witness b2=-i,c3=4-4i has zero a0/a1 terms; a2 gives iW2 and a3 gives(4+4i)E1. No coupling was chosen.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Original neutral root-pair moment fields

    Use existing E8_1 neutral_source_response reader:64 chirally selected roots, original omission of one SU4 family weight line, B48=12T_E8+R_neut, AR=4P_A2-8P_U1. Family omission is an explicit existing input, not derived here from P1; neither it nor the R port or physical coupling is newly selected.

  • Original displayed J-equivariant root isometry

    Use existing S=_SIMPLE and T=_TARGET_SIMPLE from cartan_source._glue_deck_character_certificate: O=T S^-1/sqrt2 maps actual Construction-A roots r/sqrt2 to original Chevalley roots r/2, preserving metric and J. This is the existing concrete map, not a newly fitted embedding; physical P1 selection stays separate.

  • Original positive adjoint two-insertion response

    Compute o(W_beta), W_beta=E_beta,0 R_neut, with unchanged original real transverse v_beta. Ordered return is positive Fock Gram o(W)*o(W) between code or original trimer states without intermediate projection. Allow W=sum a_beta W_beta for arbitrary complex input coefficients; distinct lattice charges force nonnegative weights |a_beta|². Nonadjoint returns, other complex transverse fields, longer histories or physical instruments are not thereby selected.

Original evidence

  • SOURCE-ERASURE-WARD-AND-CODE-CLOSURE.md lines 24–68

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/SOURCE-ERASURE-WARD-AND-CODE-CLOSURE.md

    b365eebb2d5419fdf6306d2a41d8ae40bb538b5b195e01ccec91636c1fc8cd38

finding:original-source-erasure-ward-terms-derived

Scoped exclusion

Strict trace gap excludes positive return reweighting

In the question: Historical: common source, state and event selection

Common original normalization, positive adjoint two-insertion returns with original real v_beta. Nonadjoint return fields, new complex transverse fields, independent relative20/5 calibration, longer histories and general physical channels are outside.

Read the exact result, assumptions and evidence

Result

For every original root and real transverse v,4trK5-trK20=(43/12)||v_parallel_Jbeta||²+(25/4)||v_orth||²>0 for v!=0. Full7x7 trace forms and actual native240-root transitivity prove the theorem; all240 computed code traces agree. Original aggregates:trK5=18400,trK20=46848,gap26752. Charge orthogonality gives Kd(a)=sum|a_beta|² Kd,beta for every coherent profile of original W_beta. Thus no nontrivial positive reweighting repairs common unrenormalized erasure continuation.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Original neutral root-pair moment fields

    Use existing E8_1 neutral_source_response reader:64 chirally selected roots, original omission of one SU4 family weight line, B48=12T_E8+R_neut, AR=4P_A2-8P_U1. Family omission is an explicit existing input, not derived here from P1; neither it nor the R port or physical coupling is newly selected.

  • Original displayed J-equivariant root isometry

    Use existing S=_SIMPLE and T=_TARGET_SIMPLE from cartan_source._glue_deck_character_certificate: O=T S^-1/sqrt2 maps actual Construction-A roots r/sqrt2 to original Chevalley roots r/2, preserving metric and J. This is the existing concrete map, not a newly fitted embedding; physical P1 selection stays separate.

  • Original positive adjoint two-insertion response

    Compute o(W_beta), W_beta=E_beta,0 R_neut, with unchanged original real transverse v_beta. Ordered return is positive Fock Gram o(W)*o(W) between code or original trimer states without intermediate projection. Allow W=sum a_beta W_beta for arbitrary complex input coefficients; distinct lattice charges force nonnegative weights |a_beta|². Nonadjoint returns, other complex transverse fields, longer histories or physical instruments are not thereby selected.

  • Common unrenormalized positive-return erasure test

    The tested hypothesis reads actual positive K5 and K20 of the same source response with common original normalization as complete branchwise erasure continuation: K20(rho tensor I4)K20=K5 rho K5 tensor I4 for all rho, equivalent under positivity to K20=K5 tensor I4. This is a tested candidate identification, not a claim every correlation is a physical instrument. Independent relative20/5 recalibration is outside this fixed map.

Original evidence

  • MIXED-ORDERED-RETURN.md lines 151–200

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/MIXED-ORDERED-RETURN.md

    4093aee0cabf7b2073aff8d287335e651c168b1c917c356aa0add55344e179dc

finding:strict-trace-gap-excludes-positive-mixed-return-reweighting

Scoped exclusion

Actual return fails original trimer erasure lift

In the question: Historical: common source, state and event selection

Actual neutral Sym3 trimer, not charged E8 F20 block. Specific response branch, not classification of all combined histories or instruments.

Read the exact result, assumptions and evidence

Result

Original W20 has Fock columns g_(i,a)=partial_a f_i, all20 orthonormal. Same source channel for doubled root(0,0,0,0,0,0,-2,-2) has K5 rank5, actual trimer K20 rank13 and operator-Schmidt rank4. HS² residual from decoder lift is124096/3. It kills g00=x0³/sqrt6 while decoder lift gives188/3 there. This positive unrenormalized paired response is not a common complete branchwise erasure lift.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Original neutral root-pair moment fields

    Use existing E8_1 neutral_source_response reader:64 chirally selected roots, original omission of one SU4 family weight line, B48=12T_E8+R_neut, AR=4P_A2-8P_U1. Family omission is an explicit existing input, not derived here from P1; neither it nor the R port or physical coupling is newly selected.

  • Original displayed J-equivariant root isometry

    Use existing S=_SIMPLE and T=_TARGET_SIMPLE from cartan_source._glue_deck_character_certificate: O=T S^-1/sqrt2 maps actual Construction-A roots r/sqrt2 to original Chevalley roots r/2, preserving metric and J. This is the existing concrete map, not a newly fitted embedding; physical P1 selection stays separate.

  • Original positive adjoint two-insertion response

    Compute o(W_beta), W_beta=E_beta,0 R_neut, with unchanged original real transverse v_beta. Ordered return is positive Fock Gram o(W)*o(W) between code or original trimer states without intermediate projection. Allow W=sum a_beta W_beta for arbitrary complex input coefficients; distinct lattice charges force nonnegative weights |a_beta|². Nonadjoint returns, other complex transverse fields, longer histories or physical instruments are not thereby selected.

  • Common unrenormalized positive-return erasure test

    The tested hypothesis reads actual positive K5 and K20 of the same source response with common original normalization as complete branchwise erasure continuation: K20(rho tensor I4)K20=K5 rho K5 tensor I4 for all rho, equivalent under positivity to K20=K5 tensor I4. This is a tested candidate identification, not a claim every correlation is a physical instrument. Independent relative20/5 recalibration is outside this fixed map.

Original evidence

  • MIXED-ORDERED-RETURN.md lines 95–149

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/MIXED-ORDERED-RETURN.md

    4093aee0cabf7b2073aff8d287335e651c168b1c917c356aa0add55344e179dc

finding:actual-mixed-return-fails-native-trimer-erasure-lift

Scoped exclusion

Mixed return spectrum does not select original mark

In the question: Historical: common source, state and event selection

Excludes direct or spectral identification of these concrete kernels with existing mark, not every joint source history or mixed operator algebra.

Read the exact result, assumptions and evidence

Result

None of194 nonzero individual returns commutes with original P2. Sum spectrum is3581,4191,3419²,3790 and commutes with tau but not sigma or P2. Exact witnesses [Ksum,sigma]12=772 and [Ksum,P2]01=(488sqrt2-61sqrt3)/5. Its spectral functions therefore do not give original P2; all4 supplied family variants leave sum unchanged.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Original neutral root-pair moment fields

    Use existing E8_1 neutral_source_response reader:64 chirally selected roots, original omission of one SU4 family weight line, B48=12T_E8+R_neut, AR=4P_A2-8P_U1. Family omission is an explicit existing input, not derived here from P1; neither it nor the R port or physical coupling is newly selected.

  • Original displayed J-equivariant root isometry

    Use existing S=_SIMPLE and T=_TARGET_SIMPLE from cartan_source._glue_deck_character_certificate: O=T S^-1/sqrt2 maps actual Construction-A roots r/sqrt2 to original Chevalley roots r/2, preserving metric and J. This is the existing concrete map, not a newly fitted embedding; physical P1 selection stays separate.

  • Original positive adjoint two-insertion response

    Compute o(W_beta), W_beta=E_beta,0 R_neut, with unchanged original real transverse v_beta. Ordered return is positive Fock Gram o(W)*o(W) between code or original trimer states without intermediate projection. Allow W=sum a_beta W_beta for arbitrary complex input coefficients; distinct lattice charges force nonnegative weights |a_beta|². Nonadjoint returns, other complex transverse fields, longer histories or physical instruments are not thereby selected.

  • Existing logical clock and charge marking

    Retain the existing logical labels weak0/1, color2/3/4, source point5 and Y5,R5,sigma5. Equivalence under their stabilizer is not automatically an equivalence of lifts commuting with the original native four/P1 clock.

Original evidence

  • MIXED-ORDERED-RETURN.md lines 60–93

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/MIXED-ORDERED-RETURN.md

    4093aee0cabf7b2073aff8d287335e651c168b1c917c356aa0add55344e179dc

finding:mixed-return-spectrum-does-not-select-original-polar-mark

Established in scope

Actual ordered mixed return on native code

In the question: Historical: common source, state and event selection

Existing E8_1 vacuum, original code embedding and given R_neut branch. Return amplitudes are not selected physical channels.

Read the exact result, assumptions and evidence

Result

With existing isometry O and full vertex-mode action, all194 nonzero original W_beta give positive definite nonscalar rank5 returns on actual code. Unchanged sum over original root-current input basis is diag(3581,4191,3419,3419,3790), identical for all4 original family omissions. No intermediate projection or fitted coupling is inserted.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Original neutral root-pair moment fields

    Use existing E8_1 neutral_source_response reader:64 chirally selected roots, original omission of one SU4 family weight line, B48=12T_E8+R_neut, AR=4P_A2-8P_U1. Family omission is an explicit existing input, not derived here from P1; neither it nor the R port or physical coupling is newly selected.

  • Original displayed J-equivariant root isometry

    Use existing S=_SIMPLE and T=_TARGET_SIMPLE from cartan_source._glue_deck_character_certificate: O=T S^-1/sqrt2 maps actual Construction-A roots r/sqrt2 to original Chevalley roots r/2, preserving metric and J. This is the existing concrete map, not a newly fitted embedding; physical P1 selection stays separate.

  • Original positive adjoint two-insertion response

    Compute o(W_beta), W_beta=E_beta,0 R_neut, with unchanged original real transverse v_beta. Ordered return is positive Fock Gram o(W)*o(W) between code or original trimer states without intermediate projection. Allow W=sum a_beta W_beta for arbitrary complex input coefficients; distinct lattice charges force nonnegative weights |a_beta|². Nonadjoint returns, other complex transverse fields, longer histories or physical instruments are not thereby selected.

Original evidence

  • MIXED-ORDERED-RETURN.md lines 8–93

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/MIXED-ORDERED-RETURN.md

    4093aee0cabf7b2073aff8d287335e651c168b1c917c356aa0add55344e179dc

finding:actual-mixed-ordered-return-on-native-quartic-code

Established in scope

First mixed response of original R and root currents derived

In the question: Historical: common source, state and event selection

Actual first algebraic source variation in given E8_1 vacuum;194 complex root responses are not particle counts or selected events. Leakage existence is orthogonally covariant; numerical code matrices require actual source isometry. Second responses, joint return histories, physical history, P1 source and marking selection remain undetermined.

Read the exact result, assumptions and evidence

Result

Original vertex formula gives E_beta,0 T_AR=(v_beta.h(-1))e_beta with v_beta=-AR beta+(beta^T AR beta)beta/2 and beta.v_beta=0. All240 original Chevalley roots have exact norm distribution0:46,14:96,30:32,32:60,64:6, hence194 nonzero source responses without fitted coefficients. Their weight-two zero mode on quartic f has PBW component [f(b)v_beta(-3)-(D_c f)(b)beta(-3)/3]e_beta. Basepoint freedom and transversality prove leakage of each individual nonzero direction; compression vanishes by lattice charge. Four original family omissions have R-sum0, without deriving a physical averaging rule.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Original neutral root-pair moment fields

    Use existing E8_1 neutral_source_response reader:64 chirally selected roots, original omission of one SU4 family weight line, B48=12T_E8+R_neut, AR=4P_A2-8P_U1. Family omission is an explicit existing input, not derived here from P1; neither it nor the R port or physical coupling is newly selected.

Original evidence

  • NEUTRAL-QUADRATIC-AND-MIXED-RESPONSE.md lines 117–202

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/NEUTRAL-QUADRATIC-AND-MIXED-RESPONSE.md

    e6c6fa871adde32db55168103d19aed89b41844e9ef32eca90ed0e58b363b83d

finding:original-neutral-root-mixed-response-derived

Scoped exclusion

Neutral weight-two source action on actual code completely determined

In the question: Historical: common source, state and event selection

Complete exclusion of this neutral local weight-two zero-mode class including temporary code exits. Do not unite with separate inner E8 exclusion: mixed root/quadratic histories, individual mode roundtrips and higher fields remain outside. R_neut itself is not zero as a field.

Read the exact result, assumptions and evidence

Result

The full lattice-neutral weight-two space is8 derivatives plus36 symmetric quadratic fields. On original quartic code o(T_A)=dGamma(A), compression=(trA)/2 I5. Exact leakage sum is4||Ac-trA I8/8||²+(5/2)||Aa||²; real Gram relative to matrix HS metric has spectrum0^1,4^15,(5/2)^20 and kernel only A=aI. Original R_neut compresses0 with universal leakage bounds240..384, B48 compresses48I and B64 acts64I. Any sequence solely of these neutral zero modes acts by U8 on mode1; a code-preserving endpoint forces the U4 stabilizer and logical phase-G31 action, excluding marked R5.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Existing logical clock and charge marking

    Retain the existing logical labels weak0/1, color2/3/4, source point5 and Y5,R5,sigma5. Equivalence under their stabilizer is not automatically an equivalence of lifts commuting with the original native four/P1 clock.

  • Actual Clifford identification and finite-overgroup theorem

    Retain the actual concrete identification of <G31,zeta8 I4> with complex Clifford X2. Apply NRS6.5 only to the proved finite determinant slice; a group-order match alone does not suffice.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Original neutral root-pair moment fields

    Use existing E8_1 neutral_source_response reader:64 chirally selected roots, original omission of one SU4 family weight line, B48=12T_E8+R_neut, AR=4P_A2-8P_U1. Family omission is an explicit existing input, not derived here from P1; neither it nor the R port or physical coupling is newly selected.

  • Solely neutral local weight-two zero modes

    Consider energy-preserving zero modes o(v)=v_(wt(v)-1) of all Hermitian lattice-charge-zero weight-two fields in given vacuum and temporal sequences solely of these generators. Grant the mathematical class without claiming P1-derived physical intervention permission, time or projections. Alternating root-current operations, individual K48 mode roundtrips, nonneutral fields and higher mode products are different classes.

Original evidence

  • NEUTRAL-QUADRATIC-AND-MIXED-RESPONSE.md lines 1–115

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/NEUTRAL-QUADRATIC-AND-MIXED-RESPONSE.md

    e6c6fa871adde32db55168103d19aed89b41844e9ef32eca90ed0e58b363b83d

finding:native-code-neutral-weight-two-action-and-global-clock-exclusion

Scoped exclusion

Full inner E8 stabilizer of native Cartan code excludes marked quarter

In the question: Historical: common source, state and event selection

Actual J-positive canonical Cartan Fock embedding in given lattice vacuum and compact inner E8 zero-mode operations. Not an exclusion of higher modes, nonlinear mode products, other derived field maps, non-automorphism interventions or all P1 physics; no physical preparation or selection of the embedding proved.

Read the exact result, assumptions and evidence

Result

The original lattice vertex law gives root PBW component f(b)alpha(-3)ealpha/3. The actual five quartics have no common projective zero; all240 root zero modes therefore leak from the neutral code. Distinct charge sectors prevent cancellation. The stabilizer has Lie algebra Cartan8 and H0=T8; its components normalize T8 and preserve the actual H+ four-plane. The full native U4 code-stabilizer theorem restricts its logical action to phase-G31, outside which R5 lies. Arbitrary inner-group sequences returning to code are included in the exclusion. L0 acts as4I5; conformal time and Casimir shift do not enlarge the logical action.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Existing logical clock and charge marking

    Retain the existing logical labels weak0/1, color2/3/4, source point5 and Y5,R5,sigma5. Equivalence under their stabilizer is not automatically an equivalence of lifts commuting with the original native four/P1 clock.

  • Actual Clifford identification and finite-overgroup theorem

    Retain the actual concrete identification of <G31,zeta8 I4> with complex Clifford X2. Apply NRS6.5 only to the proved finite determinant slice; a group-order match alone does not suffice.

  • Actual positive Cartan quartic Fock embedding

    Use original Construction-A roots with physical metric dot/2 and u_j=(h_2j-i h_2j+1)/sqrt2 as J=+i basis. Canonically embed the actual five Sym^4 code support sums as neutral grade4 Heisenberg polynomials in the given E8_1 lattice vacuum. No physical preparation follows.

  • Compact inner E8 current operation class

    Consider exponentials of compact weight1 current zero modes and arbitrary sequences preserving the given code at the endpoint. Optional conformal L0 propagation commutes with them. Nonlinear Hamiltonian polynomials, higher modes and non-automorphisms are not identified with or excluded as this class.

Original evidence

  • CURRENT-RESPONSE-AND-DICTIONARY.md lines 99–185

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/CURRENT-RESPONSE-AND-DICTIONARY.md

    db9163de1017810818e104f651e531247378a4c8295580c8936cb19e594b4b73

finding:native-cartan-code-inner-e8-stabilizer-excludes-marked-quarter

Scoped exclusion

Charged four-current fails the common tensor-register dictionary

In the question: Historical: common source, state and event selection

Excludes this literal charged four-current identification with unchanged tensor intertwiner, not the actual Cartan four-space or every derived composite field map.

Read the exact result, assumptions and evidence

Result

Under literal C4/register identification all three source clock branches act as -I20 on three C currents but as R5 tensor I4 on F20. The actual W intertwiner has squared HS residual48. Every traceless Q(H) already acts0 on C and its products but nontrivially on F. Thus finite cover agreement is not a full field-algebra map.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Existing logical clock and charge marking

    Retain the existing logical labels weak0/1, color2/3/4, source point5 and Y5,R5,sigma5. Equivalence under their stabilizer is not automatically an equivalence of lifts commuting with the original native four/P1 clock.

  • Original coupled determinant event lift

    Compare all60 original events with h=exp(-i pi/4)r and A5=-rho5(r) on the coupled finite SU4 cover. This is not the unchanged order2 G31 word or a selected physical pulse.

  • Literal charged-current/register identification

    The tested dictionary identifies the four original charged C_a currents with the unchanged native four-register and requires the actual erasure tensor intertwining under gl5 source operations. This is a tested hypothesis, not a P1-derived fact.

Original evidence

  • CURRENT-RESPONSE-AND-DICTIONARY.md lines 68–98

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/CURRENT-RESPONSE-AND-DICTIONARY.md

    db9163de1017810818e104f651e531247378a4c8295580c8936cb19e594b4b73

finding:literal-charged-current-register-dictionary-fails-quarter

Established in scope

Original E8 current response and full quarter lifts

In the question: Historical: common source, state and event selection

Given original E8_1 vacuum source and coupled finite lift; no P1 source selection, physical time, instrument, polar minimization or physical field identification.

Read the exact result, assumptions and evidence

Result

Actual mixed Chevalley brackets give Q(H)|F20=H tensor I4, Q(H)|C4=trH/3 and kappa=trHK-trH trK/9. Noncommuting E+ responses exist. Separated Ward responses distinguish original polar and countermarks. Clock-current norm25/18 is constant throughout CP1 and selects no point. Three gl5 lifts of given R5 have full orders12,4,12; a genuine order4 source clock exists. All60 actual finite event charts match the native erasure twenty-action on the coupled determinant cover.

Required assumptions

  • Given local E8_1 vacuum representation and explicit cocycle

    Positive level-one E8 lattice vacuum representation in orthonormal D5+D3 coordinates, declared simple-root cocycle, level-one Heisenberg Ward rules and internal quarter character v=(0^5,1/2^3). Insertions are separated. No raw-P1 pullback or physical time law is assumed or derived from this representation.

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Existing logical clock and charge marking

    Retain the existing logical labels weak0/1, color2/3/4, source point5 and Y5,R5,sigma5. Equivalence under their stabilizer is not automatically an equivalence of lifts commuting with the original native four/P1 clock.

  • Original clock/simplex without an imposed polar mark

    Retain actual normalized W6 simplex, sigma=(234), tau=(01), q=5. Consider ALL Hermitian rank2 projectors P with RanP inside Fixsigma, [P,tau]=0 and one positive/one negative tau eigenvalue on RanP. The original polar rule is a comparison point, not an imposed condition of this compatibility class.

  • Original coupled determinant event lift

    Compare all60 original events with h=exp(-i pi/4)r and A5=-rho5(r) on the coupled finite SU4 cover. This is not the unchanged order2 G31 word or a selected physical pulse.

Original evidence

  • CURRENT-RESPONSE-AND-DICTIONARY.md lines 10–92

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/CURRENT-RESPONSE-AND-DICTIONARY.md

    db9163de1017810818e104f651e531247378a4c8295580c8936cb19e594b4b73

finding:original-e8-current-response-and-full-quarter-lifts

Scoped exclusion

Moment parent and local code holonomy do not select the quarter clock

In the question: Historical: common source, state and event selection

Excludes the specified moment parent, its code algebra with sigma/tau and this geometric product-path parallel transport. Not a general exclusion of combined local drives plus parent, collective code paths, extra dynamics, ancillas or every physical adiabatic protocol.

Read the exact result, assumptions and evidence

Result

The existing Hnat obeys Hnat V=0, hence exp(-itHnat)V=V for every t; every marking direction has equal ground energy. Alg(Hnat|Code,sigma,tau) is scalar on E+. Reusing the existing Berry theorem and one-register erasure gives V*X_jV=tr(X)I5/4 at each site. All local-product code paths have scalar connection; for a closed code path the previously classified full product stabilizer forces phase-S6 holonomy, outside which R5 lies.

Required assumptions

  • Actual native G31 event representation

    Use the actual original Hamming/E8/J matrices and60 reflections, their four-dimensional action, characteristic P64=O2(G31), and existing S6 quotient. These are accepted mathematical core data, not a physical source derived from P1 in this round.

  • Symmetric quartic and actual erasure intertwiner

    Use Sym^4 of the native four-representation, the actual five codeword sums, and the existing one-register erasure intertwiner. The symmetric tensor rule and its physical selection are not silently inferred from the full tensor product.

  • Existing logical clock and charge marking

    Retain the existing logical labels weak0/1, color2/3/4, source point5 and Y5,R5,sigma5. Equivalence under their stabilizer is not automatically an equivalence of lifts commuting with the original native four/P1 clock.

  • Actual Clifford identification and finite-overgroup theorem

    Retain the actual concrete identification of <G31,zeta8 I4> with complex Clifford X2. Apply NRS6.5 only to the proved finite determinant slice; a group-order match alone does not suffice.

  • Actual original moment parent

    Use the actual native fourth root moment with 40M4=Pi5+Psym4 and Hnat=I-(Pi5+Psym4)/2. Add no new marking-dependent Hamiltonian. Physical identification as a time generator is not inferred merely from matrix existence.

  • Geometric parallel transport of local-product code paths

    Consider moving code subspaces T(t)RanV, T(t)=tensor_j Uj(t), Uj(0)=I, returning to the original code. Use the Grassmann/Berry connection induced by the actual Hilbert inner product. No general collective code path, additional internal dynamics or physical adiabatic generator is assumed or excluded.

Original evidence

  • SOURCE-SELECTION.md lines 113–174

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/joint-native-algebra-selection-20261016/SOURCE-SELECTION.md

    ab3bbe0344406a83bf66e22664183a60281fb744fc5057c394624c74ba6e8256

finding:native-moment-parent-and-product-path-selection-boundary