# Papers

> Scientific paper lookup by DOI, arXiv id or PMID: full abstract, Semantic Scholar TLDR, ready-to-paste BibTeX and APA citations, citation counts, retraction flag, paper type, open-access PDF link. Merged from OpenAlex, Crossref, arXiv, PubMed and Semantic Scholar. Use to cite a known paper or expand a search hit.

- **Domain**: `papers.use.x402atlas.com`
- **Provider**: papers.use.x402atlas.com (https://papers.use.x402atlas.com/)
- **Kind**: paid_api
- **Live-responds (last probe)**: None
- **Signed card**: False
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- **Quality score**: 70%
- **Payment protocol**: x402 · network `eip155:8453` · ≥ $0.005
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## URLs
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