{"as_of":"2026-08-24T02:59:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:831bbcec9b3c7c31d416cfcf9e5c7a78b8e9b1a5256431b331bb42ceca18bd8a","coverage":[{"denominator":2,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T10:49:15.762188Z","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":"2026-08-23T06:30:58.430688+00:00","state":"measured"},{"denominator":0,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"cited_works","source_observed_at":null,"state":"measured"}],"external_citation_measurements":[],"inbound":[],"links":{"evidence":"/evidence","html":"/paper/1908.10495/citation-record","integrity":"/paper/1908.10495/integrity","json":"/paper/1908.10495/citation-record.json","paper":"/paper/1908.10495"},"outbound":[{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1121/1.2757090","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T10:49:15.801409Z","title":null,"venue":null,"work_id":"457d4a32-643a-4722-9705-7dee5d860512","year":1986},"citing_paper":{"arxiv_id":"1908.10495","last_updated":"2019-12-20T00:34:20Z","snapshot_observed_at":"2026-08-17T18:35:53.207231Z","submitted_at":"2019-08-27T23:31:54Z","title":"The effect of Maxwellian fluid on wave propagation in porous media","version":2},"reference_index":1,"source":"pdf_text","source_observed_at":"2026-08-14T10:49:15.756474Z"},"links":{"citing_paper":"/paper/1908.10495"},"observation_digest":"sha256:0fb472beeb332fea922258a7c88daf28635dce2da08368e3548d2d03ebb95986","observation_id":"e7bb2959-bcc0-4836-9546-69ce5f34a815","resolution":{"observed_at":"2026-08-14T10:49:15.804743Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":null,"cited_work":{"arxiv_id":null,"doi":"10.1121/1.1528592","metadata_source":"doi_reference","pith_arxiv_id":null,"snapshot_observed_at":"2026-08-14T10:49:15.788604Z","title":"Fellah, Z","venue":null,"work_id":"5fd5185b-0c71-4342-b93b-642b8efc9a6e","year":2005},"citing_paper":{"arxiv_id":"1908.10495","last_updated":"2019-12-20T00:34:20Z","snapshot_observed_at":"2026-08-17T18:35:53.207231Z","submitted_at":"2019-08-27T23:31:54Z","title":"The effect of Maxwellian fluid on wave propagation in porous media","version":2},"reference_index":72,"source":"pdf_text","source_observed_at":"2026-08-14T10:49:15.762188Z"},"links":{"citing_paper":"/paper/1908.10495"},"observation_digest":"sha256:38aa50cdd625a612f992a11ce7fe85a6af4f1ab5e7e5d5d9661c2c5b922bf1d9","observation_id":"7787a025-1ec6-465a-bed6-d8ee92e6b03d","resolution":{"observed_at":"2026-08-14T10:49:15.793338Z","resolver_source":"doi","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-23T06:30:58.430688+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"state":"measured"}}],"paper":{"arxiv_id":"1908.10495","last_updated":"2019-12-20T00:34:20Z","latest_version":2,"primary_category":"physics.geo-ph","snapshot_observed_at":"2026-08-17T18:35:53.207231Z","submitted_at":"2019-08-27T23:31:54Z","title":"The effect of Maxwellian fluid on wave propagation in porous media"},"reference_resolution":{"displayed":2,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":2,"verified_fuzzy":0},"total_outbound_references":2},"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":"2026-08-23T06:30:58.430688+00:00","source":"crossref"},{"observed_at":"2026-08-23T06:30:53.778098+00:00","source":"retraction_watch"}],"thesis":"As of 24 August 2026, this Paper Citation Record lists 2 of 2 outbound references and 0 inbound Pith citation observations for arXiv:1908.10495."}