# arXiv — recent cs.AI papers (Extract lane) Source: https://export.arxiv.org/api/query?search_query=cat:cs.AI&sortBy=submittedDate&sortOrder=descending&max_results=15 Feed: Atom (no auth/key) -> xml.etree.ElementTree -> CSV. Columns: arxiv_id,title,authors,published,category,abstract,pdf_url Rows: 15 (confirmed by live re-derivation; CHECK exit 0). Evidence rule: every row was fetched and parsed from the live API above in this run; the committed CHECK re-derives the arXiv IDs from the same query and asserts the CSV is byte-for-byte the expected table (exit 0 iff correct).