TFPT scientific source excerpt Original repository path: experiments/theory-contracts/tfpt-unified-source-derivation-20261029/aps_source_review/CLAUDE56-FIRST-COEFFICIENT-CHECK.json Original file SHA-256: caf4d9541f959c5638196571451cf5c5ee9622fe7ba89fccffb6da9b42a43dc2 Inclusive original lines: 1-10 Line numbers below refer to the original source. This bounded excerpt is source evidence; it is not a new proof/checker run. Conversation metadata and personal execution details are omitted where indicated. 000001 | { 000002 | [OMITTED: non-scientific conversation or execution metadata] 000003 | "M": "-1/2 log(a+u k)+log(a+u k+b), fixed reference", 000004 | "actual_u_coefficient": "k*(a - b)/(2*a*(a + b))", 000005 | "determinant_only_coefficient": "k/(a + b)", 000006 | "a_eq_b_eq_1_actual": "0", 000007 | "a_eq_b_eq_1_claimed": "k/2", 000008 | "actual_zero_control": true, 000009 | "not_original_Z_identification": true 000010 | }