{"as_of":"2026-08-20T09:47:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:f091c74fd6936f81cea0b336cb69ff66503a9db6eaf3bbac980f8e06b69aa4b9","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":"2026-08-20T06:33:59.587034+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":"2026-08-14T13:33:43.043232Z","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":"2026-08-14T13:33:43.982957Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"0909.0513","last_updated":"2009-10-16T04:34:49Z","snapshot_observed_at":"2026-08-15T07:11:51.381896Z","submitted_at":"2009-09-02T20:12:20Z","title":"Computational Eulerian Hydrodynamics and Galilean Invariance","version":2},"cited_work":{"arxiv_id":"0909.0513","doi":null,"metadata_source":"pith","pith_arxiv_id":"0909.0513","snapshot_observed_at":"2026-08-14T13:33:43.982957Z","title":"Computational Eulerian Hydrodynamics and Galilean Invariance","venue":"astro-ph.CO","work_id":"e7591314-28d6-433c-84a6-4903bbdedd9a","year":2009},"citing_paper":{"arxiv_id":"1908.04893","last_updated":"2019-08-14T00:13:33Z","snapshot_observed_at":"2026-08-20T00:15:42.614245Z","submitted_at":"2019-08-14T00:13:33Z","title":"The Kelvin-Helmholtz instability and smoothed particle hydrodynamics","version":1},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-08-14T13:33:43.043232Z"},"links":{"cited_paper":"/paper/0909.0513","citing_paper":"/paper/1908.04893"},"observation_digest":"sha256:2e836658af026bc381f247a847a382e439950fd6d42c7654e8ed5de9dc40e741","observation_id":"45951730-3008-43a1-960b-dbe3a7fbad61","resolution":{"observed_at":"2026-08-14T13:33:43.988201Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-20T06:33:59.587034+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-20T06:33:59.587034+00:00","source":"crossref"},{"observed_at":"2026-08-20T06:33:54.927442+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/0909.0513/citation-record","integrity":"/paper/0909.0513/integrity","json":"/paper/0909.0513/citation-record.json","paper":"/paper/0909.0513"},"outbound":[],"paper":{"arxiv_id":"0909.0513","last_updated":"2009-10-16T04:34:49Z","latest_version":2,"primary_category":"astro-ph.CO","snapshot_observed_at":"2026-08-15T07:11:51.381896Z","submitted_at":"2009-09-02T20:12:20Z","title":"Computational Eulerian Hydrodynamics and Galilean Invariance"},"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":"2026-08-20T06:33:59.587034+00:00","source":"crossref"},{"observed_at":"2026-08-20T06:33:54.927442+00:00","source":"retraction_watch"}],"thesis":"As of 20 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:0909.0513."}