Paper 1A

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

Attached: Paper 1A v1A.0.103 — "Channel-Level Closure of Four Minimal Einstein–Cartan–Holst Dark-Energy Routes and Perturbation Transparency for Scalar Matter"
Source: arxiv/paper1a_ech_nogo.tex
PDF: PDF · 34 pp · v1A.0.96 · updated Jul 1, 2026 · md5 0e78ce8d

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:
   - Four-route channel-level closure of minimal ECH dark-energy mechanisms (NJL / 1-loop EA / Immirzi running / parity-CMB)
   - Perturbation-transparency result for canonical scalar matter (Holst sector decouples)
   - Reheating thermal-reset via axial-current expectation (not total fermion number density)
   - ALP birefringence β≈0.27° as benchmark consistency point (not ECH prediction)
   - EXT2 closures: Ref[22] corrected (Shapiro-Teixeira 2014 CQG); App. C WKB recomputed 10^-63→10^-35 eV; reheating washout top-Yukawa-first

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.
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