autoresearchclaw-4-layer-citation-verification-zero-hallucination
AutoResearchClaw implements a 4-layer citation verification pipeline: arXiv ID check → CrossRef/DataCite DOI resolution → Semantic Scholar metadata match → LLM relevance scoring. This is production-grade anti-hallucination for academic sources that our Oracle stack lacks entirely. The four standalone capabilities worth extracting are: Citation Verifier, Claim Verifier, Academic Literature APIs (OpenAlex + Semantic Scholar + arXiv), and AST-validated experiment execution with NaN/Inf fast-fail.