{"as_of":"2026-08-09T16:21:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:1cde949b4e4ade3364dbb4aa32f6aca75f654e0cd251f713163ce7bb8e0e19ea","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":2,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":2,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-09T06:31:02.800959+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-05T22:54:55.294669Z","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":"2026-08-05T11:41:04.066267Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1902.08314","last_updated":"2020-01-01T23:22:00Z","snapshot_observed_at":"2026-08-02T22:36:40.076489Z","submitted_at":"2019-02-21T23:51:59Z","title":"The NIGENS General Sound Events Database","version":4},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1902.08314","snapshot_observed_at":"2026-08-05T22:54:55.294669Z","title":"The nigens general sound events database","venue":null,"work_id":null,"year":1902},"citing_paper":{"arxiv_id":"2508.10924","last_updated":"2025-08-20T08:48:57Z","snapshot_observed_at":"2026-08-08T05:49:19.993515Z","submitted_at":"2025-08-08T09:03:13Z","title":"ASAudio: A Survey of Advanced Spatial Audio Research","version":2},"reference_index":168,"source":"arxiv_source","source_observed_at":"2026-08-05T22:54:55.294669Z"},"links":{"cited_paper":"/paper/1902.08314","citing_paper":"/paper/2508.10924"},"observation_digest":"sha256:f86d45e2eaeb1d0d4e93a05d391f8d028e9dd9764d677a8e17de2c352b36ae55","observation_id":"8bff58f5-1080-46b1-94d7-cc133bb9e270","resolution":{"observed_at":"2026-08-05T22:54:55.294669Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1902.08314","last_updated":"2020-01-01T23:22:00Z","snapshot_observed_at":"2026-08-02T22:36:40.076489Z","submitted_at":"2019-02-21T23:51:59Z","title":"The NIGENS General Sound Events Database","version":4},"cited_work":{"arxiv_id":"1902.08314","doi":null,"metadata_source":"pith","pith_arxiv_id":"1902.08314","snapshot_observed_at":"2026-08-05T11:41:04.066267Z","title":"The NIGENS General Sound Events Database","venue":"cs.SD","work_id":"025eaa66-3265-4bc4-bc63-f1239516bc6a","year":2019},"citing_paper":{"arxiv_id":"2509.02349","last_updated":"2025-09-04T14:25:57Z","snapshot_observed_at":"2026-08-09T00:24:32.254551Z","submitted_at":"2025-09-02T14:15:22Z","title":"AudioCodecBench: A Comprehensive Benchmark for Audio Codec Evaluation","version":2},"reference_index":37,"source":"arxiv_source","source_observed_at":"2026-08-05T11:41:02.601030Z"},"links":{"cited_paper":"/paper/1902.08314","citing_paper":"/paper/2509.02349"},"observation_digest":"sha256:b73a1162923f9ac54dcf60afd43fa59dbb591eaca63299f377ad23fb387ebab3","observation_id":"03b0a86c-cb85-473d-b780-520c321c6c11","resolution":{"observed_at":"2026-08-05T11:41:04.071637Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1902.08314/citation-record","integrity":"/paper/1902.08314/integrity","json":"/paper/1902.08314/citation-record.json","paper":"/paper/1902.08314"},"outbound":[],"paper":{"arxiv_id":"1902.08314","last_updated":"2020-01-01T23:22:00Z","latest_version":4,"primary_category":"cs.SD","snapshot_observed_at":"2026-08-02T22:36:40.076489Z","submitted_at":"2019-02-21T23:51:59Z","title":"The NIGENS General Sound Events Database"},"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":"2026-08-09T06:31:02.800959+00:00","source":"crossref"},{"observed_at":"2026-08-09T06:30:57.326959+00:00","source":"retraction_watch"}],"thesis":"As of 9 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1902.08314."}