Paper 1

You are an external referee for MNRAS / Physical Review D / JCAP (target journal depends on paper).

Attached: Paper 1 v1A.0.127 — "Algebraic Cartan Elimination in Minimal Einstein–Cartan–Holst Gravity: Spin-Sourced Contact and Zero-Spin Scalar Branches"
Source: arxiv/paper1a_ech_nogo.tex
PDF: PDF · 8 pp · v1A.0.127 · updated Jul 24, 2026 · md5 0bc1ee72836c867114118521cf86e1c2 — v1A.0.127 makes the IOP-mandatory declarations actually compile: the whole acknowledgements block sat inside a commented-out region with the cut cosmology material, so the Note had shipped with no competing-interests, funding, or AI-usage statement. A new Note-scoped block was written rather than un-commenting the old one, and Data and Code Availability was promoted to its own section. Archival deposit PUBLISHED (Houston go): DOI 10.5281/zenodo.21481838 (CC-BY-4.0). No readiness change.

Read the FULL PDF end-to-end. Produce a referee report in MNRAS format with:

1. Recommendation: ACCEPT / MINOR REVISIONS / MAJOR REVISIONS / REJECT
2. BLOCKERS (must fix before publication) — list each with section/line + proposed fix
3. MAJORS (should fix) — same format
4. MINORS (polish) — same format
5. Strengths (>= 3 bullet points)
6. Specific scrutiny on:
   - Convention-pinned minimal ECH axial four-fermion contact term
   - Canonical zero-spin scalar branch and torsion-free Bianchi reduction
   - Dimensional hard-cutoff diagnostics, not observational constraints
   - Bounded final-hash confirmation and Houston CQG sign-off

CALIBRATION (do not burn findings on these known classes):
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VERDICT STANDARD (apply the SAME high bar a first-pass Physical Review D / MNRAS referee would — this is one of the most rigorous journals in the world):
- Assign each finding's severity (BLOCKER / MAJOR / MINOR) by your own independent referee judgment. Do NOT default to any tier, and do NOT soften a finding because the rest of the paper is strong. Do not echo this prompt's context.
- A reporting choice that headlines the more favorable of two numbers, an unstated assumption, an uncontrolled systematic, or an internal inconsistency IS a real finding — classify it honestly (MINOR at minimum), not as mere "style" or "opinion".
- Truth-audit any claim that seems off by checking it against the published .tex / on-disk artifacts before flagging (this only filters out genuine extraction artifacts — it does not lower the bar on real defects).