Research papers, Crossref. Search scholarly literature across journals, conferences, preprints and books: title, authors, year, venue, citation count, DOI link and abstract where available. Optional fromYear filter and up to 20 results per call. Use for research agents, literature reviews, fact-checking a claim against published work, and finding the DOI for a citation.
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| Polygon | exact | $0.01 USDC | 0x2074...77f5 |
| Arbitrum One | exact | $0.01 USDC | 0x2074...77f5 |
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