# LIB2-118 — The banked parent does not determine the within-generation hierarchy

- class: CLAIM · review_state: PUBLISHED · house_tier: not yet assigned
- labels as printed: math_status NOT_PRINTED · attachment NOT_PRINTED · scorecard tier word none (PDF p.232)
- basis: {"pdf_sha256_prefix": "b64ddcd9e16a6dcd", "release": "Rev33.1_S369"}

## Statement

Within the banked exceptional-Jordan/loaded-gauge parent and its tested running and enhanced-symmetry set, the four distinct physical Yukawa coefficients are not determined.

## Caution

The conclusion does not exclude an unbanked parent, non-perturbative dynamics or composite strong-coupling mechanisms.

## Primary source

Appendix K, §1, Negative conclusion, PDF p.238: "The four distinct physical coefficients {yu , yd , ye , yν } — i.e. the entire within-generation mass hierarchy — do not follow from the banked parent action."

## Machine

- url: /library-v2/LIB2-118/
- content_sha256: d149a491c547c1196726d496674e7f7af97395753599c33f6039f01cfcc7025d
- candidate_ids: C2-048

## Freshness

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