{"uid":"cap_YRmNQzEqvVcViTrOa7HKH","slug":"hn-pulse-agentdiet-dev-arxiv-ai-cs-paper-search-structured-digest-bb4a3fdf","name":"ArXiv AI/CS Paper Search & Structured Digest","description":"Queries ArXiv for AI/CS/math papers and returns structured abstracts, authors, PDF links, and BibTeX. (Live x402 v2, IETF MPP & MCP endpoint at https://hn-pulse.agentdiet.dev/v1/preprint-digest)","url":"https://hn-pulse.agentdiet.dev/v1/preprint-digest?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["query"],"properties":{"query":{"type":"string","minLength":1,"description":"ArXiv paper ID (e.g. 2308.11432) or research topic search query"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":[],"displayCostAmount":"0.01","displayCostAsset":"USD","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"mpp","network":"tempo","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Krt7zCEs2WsEUn6xtk54y","protocol":"mpp","methodType":"crypto","chain":"tempo","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":"hn-pulse.agentdiet.dev","brandSlug":"hn-pulse-agentdiet-dev-mpp","brandBaseUrl":"https://hn-pulse.agentdiet.dev","brandDocsUrl":null,"whatItDoes":"Searches ArXiv for AI, CS, or math papers by topic or paper ID and returns structured abstracts, authors, PDF links, and BibTeX citations","exampleAgentPrompt":"Can you search ArXiv for recent papers on chain-of-thought prompting and give me the abstracts, authors, and BibTeX for the top results?","exampleUseCases":[{"title":"Literature review for AI research","prompt":"Find me the latest ArXiv papers on retrieval-augmented generation and give me structured abstracts and BibTeX citations I can drop into my bibliography."},{"title":"Fetch specific preprint details","prompt":"I need the full abstract, authors, and PDF link for ArXiv paper 2305.10601 — can you pull that up for me?"},{"title":"Track papers on a niche CS topic","prompt":"Search ArXiv for papers about formal verification of neural networks and give me a digest of what's been published, including the abstracts and who wrote them."}],"resultDescription":"Returns a structured digest containing paper title, abstract, author list, ArXiv paper ID, PDF download link, and BibTeX citation entry for each matched paper. Results are token-efficient and machine-readable, suitable for direct use in research workflows or citation managers.","failureModes":["Invalid or non-existent ArXiv paper ID returns empty results or error","Overly broad query returns too many low-relevance results","Query string too short or missing returns validation error (minLength:1 required)","ArXiv API rate limits or downtime may cause upstream failures","Papers outside AI/CS/math scope may not be indexed or returned"],"whenToPreferThis":"Choose this endpoint when an agent needs to retrieve or search ArXiv preprints with structured, citation-ready output (BibTeX, PDF links, author metadata) rather than just raw HTML. Prefer it over direct ArXiv scraping when you need clean machine-readable digests with token efficiency. Especially useful when building research assistants, literature review pipelines, or citation management workflows that need to programmatically consume paper metadata.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:25:55.939Z","isFirstParty":false,"canonicalSlug":"hn-pulse-agentdiet-dev-arxiv-ai-cs-paper-search-structured-digest-8ecdc58a"}