{"as_of":"2026-08-17T18:05:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:545af4a1bd7ee25362d62807575d7aa3e93ccf1b8d74aeee33a276a4487cfab1","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":1,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-17T06:30:58.91139+00:00","state":"measured"},{"denominator":1,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":1,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-15T21:30:03.786577Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"pith","source_observed_at":"2026-08-15T21:30:03.871271Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2401.03608","last_updated":"2024-01-07T23:35:48Z","snapshot_observed_at":"2026-08-17T14:47:30.876966Z","submitted_at":"2024-01-07T23:35:48Z","title":"The ultraspherical rectangular collocation method and its convergence","version":1},"cited_work":{"arxiv_id":"2401.03608","doi":null,"metadata_source":"pith","pith_arxiv_id":"2401.03608","snapshot_observed_at":"2026-08-15T21:30:03.871271Z","title":"The ultraspherical rectangular collocation method and its convergence","venue":"math.NA","work_id":"f96ba7bd-402c-418e-9523-90b63278a664","year":2024},"citing_paper":{"arxiv_id":"2505.09738","last_updated":"2025-05-14T19:00:27Z","snapshot_observed_at":"2026-08-15T21:23:24.645855Z","submitted_at":"2025-05-14T19:00:27Z","title":"Achieving Tokenizer Flexibility in Language Models through Heuristic Adaptation and Supertoken Learning","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-15T21:30:03.786577Z"},"links":{"cited_paper":"/paper/2401.03608","citing_paper":"/paper/2505.09738"},"observation_digest":"sha256:d0890f561e2be95184fd220962c7edb72edd5e0c5d39a3eb7ce02b3bf633d55b","observation_id":"be618465-4cbb-41db-b90e-2ecc74ea96af","resolution":{"observed_at":"2026-08-15T21:30:03.877668Z","resolver_source":"local_arxiv","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2401.03608/citation-record","integrity":"/paper/2401.03608/integrity","json":"/paper/2401.03608/citation-record.json","paper":"/paper/2401.03608"},"outbound":[],"paper":{"arxiv_id":"2401.03608","last_updated":"2024-01-07T23:35:48Z","latest_version":1,"primary_category":"math.NA","snapshot_observed_at":"2026-08-17T14:47:30.876966Z","submitted_at":"2024-01-07T23:35:48Z","title":"The ultraspherical rectangular collocation method and its convergence"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:2401.03608."}