# LIB2-352 — Source hold on the T-matrix versus propagator residue comparison

- class: NOT_AN_ENTRY · review_state: IN_REVIEW · house_tier: not yet assigned
- labels as printed: math_status None · attachment None · scorecard tier word none (PDF p.None)
- basis: {"pdf_sha256_prefix": "b64ddcd9e16a6dcd", "release": "Rev33.1_S369"}

## Statement

(none)

## Caution

A bibliography-style pointer neither proves the residue relation nor retires it with the neighbouring historical mass ratio.

## Primary source

Paper 8, §4, Historical hadronic source pointers, PDF p.125: "Library: L-BaryonMesonRatio, L-FaddeevEvasion, L-A144, L-TMatrixResidue, L-HybridMassGap."

## Machine

- url: /library-v2/LIB2-352/
- content_sha256: dc8abd05c79ad79b4114abd34129c01c437b0895087aa1e550820c137df4b2f4
- candidate_ids: C2-174

## Freshness

- BUILD_STAMP S371a · 2026-09-26T22:53Z · master 01d1a5873ede42f5 · cut 9dcc6ce9a8ee3e02
- Declared volatile fields (R36): BUILD_STAMP