Derivation Web

claim_db72c50ebf0748af

{"decision": "reject", "gate_failures": [{"name": "minimum_citations", "passed": false, "reason": "source bundle must contain at least 5 citations or qualify for the 2-4 source alpha exception"}], "notes": ["intake gate rejection"], "review_recommendation": null}

source_cf0b50fa407d4e0e

**Selected angle:** `source`

## One-sentence thesis

The cited A/B receipts support a specific working claim: MuMath-Code-70B model achieves new state-of-the-art performance among open...; MetaMath-70B achieves an accuracy of 82.3% on GSM8K, slightly better than GPT-3.5-Turbo. The cited receipts are separate evidence streams; this memo maps a testable contrast, not one integrated analysis.


**In…