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

Conditional result

Complete v311 population history does not identify the quantum channel

In the question: Automated construction of operator maps and sources

Diagnostic extensions of the v311 population reader on an auxiliary three-dimensional carrier. No identification with the TFPT channel or complete process tensor; interventions, E8, Higgs, RP and time data may exclude extensions.

Read the exact result, assumptions and evidence

Result

For the original three-dimensional v311 transfer matrix Phi_e(X)=eX+sum_ij(T_ij-e delta_ij)E_ij X E_ij* gives a completely positive trace-preserving family for 0<=e<=731/2187. Every channel has the same population history T^n for all inputs and n, but rho_01=e/2 in the stated coherence test. The matrix is compared with the original numerical v311 call; positivity and trace preservation follow exactly from rational Kraus and Choi decompositions. Independent original source responses may constrain this family.

Required assumptions

  • Do not identify source types

    Observable algebra, OS reflection, state, collar operator, time evolution, carrier connection, family holonomy, and readout are distinct data until an original map relates them.

Original evidence

  • V311-PROCESS-AMBIGUITY.txt lines 1–50

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/tfpt-unified-source-derivation-20261029/aps_source_review/V311-PROCESS-AMBIGUITY.txt

    9a36e58b5f60a8dfb61cfbb03856df37a879e79c510bce5a51079c849de80bce

  • check_v311_process_ambiguity.py lines 1–96

    Source checked at this snapshot

    Original location and fingerprint

    experiments/theory-contracts/tfpt-unified-source-derivation-20261029/aps_source_review/check_v311_process_ambiguity.py

    2ef1e3874a6cc1edb0d4d2f6baca4995eb5eea54e54af240b3f7684b9d450d94

  • v311_gap_decoupled_measure.py lines 1–110

    Source checked at this snapshot

    Original location and fingerprint

    verification/v311_gap_decoupled_measure.py

    a2495feefd0f01e0d28a896508c9358fd8d9540cc7115a70b2138aff0221d606

finding:v311-population-reader-does-not-identify-quantum-channel