{"as_of":"2026-08-19T13:42:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:29c3d75e3cd4673f51c752f215afc2464e8f0b07f440a419a6842bb3d7ef0a00","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":4,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":4,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-19T06:32:44.657259+00:00","state":"measured"},{"denominator":4,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":4,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T04:44:37.280075Z","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":"2026-08-11T15:57:43.203266Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2103.10442","last_updated":"2021-03-18T18:00:02Z","snapshot_observed_at":"2026-08-16T18:37:55.418434Z","submitted_at":"2021-03-18T18:00:02Z","title":"New Constraints on the $^{12}$CO(2-1)/(1-0) Line Ratio Across Nearby Disc Galaxies","version":1},"cited_work":{"arxiv_id":"2103.10442","doi":null,"metadata_source":"pith","pith_arxiv_id":"2103.10442","snapshot_observed_at":"2026-08-11T15:57:43.203266Z","title":"New Constraints on the $^{12}$CO(2-1)/(1-0) Line Ratio Across Nearby Disc Galaxies","venue":"astro-ph.GA","work_id":"70b8f914-1272-41a7-a95c-cacd4a3d15bc","year":2021},"citing_paper":{"arxiv_id":"2412.10506","last_updated":"2025-01-27T13:08:09Z","snapshot_observed_at":"2026-08-11T15:51:46.332236Z","submitted_at":"2024-12-13T19:00:19Z","title":"Dense gas scaling relations at kiloparsec scales across nearby galaxies with the ALMA ALMOND and IRAM 30m EMPIRE surveys","version":3},"reference_index":22,"source":"arxiv_source","source_observed_at":"2026-08-11T15:57:42.785094Z"},"links":{"cited_paper":"/paper/2103.10442","citing_paper":"/paper/2412.10506"},"observation_digest":"sha256:3970d6f1ee814246b3761e6c162ae21418759779aa5c67ef254b012fd1b32f2e","observation_id":"6c8ed11c-8246-45dd-9dd0-82630cb7035c","resolution":{"observed_at":"2026-08-11T15:57:43.213107Z","resolver_source":"local_arxiv","status":"metadata_mismatch"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-19T06:32:44.657259+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2103.10442","last_updated":"2021-03-18T18:00:02Z","snapshot_observed_at":"2026-08-16T18:37:55.418434Z","submitted_at":"2021-03-18T18:00:02Z","title":"New Constraints on the $^{12}$CO(2-1)/(1-0) Line Ratio Across Nearby Disc Galaxies","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2103.10442","snapshot_observed_at":"2026-08-01T15:30:01.053167Z","title":", keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.18440","last_updated":"2026-07-20T18:49:40Z","snapshot_observed_at":"2026-08-19T05:28:29.625936Z","submitted_at":"2026-07-20T18:49:40Z","title":"Vz-GAL Dusty Star-Forming Galaxies: Revisiting the CO-H2 Conversion Factor Tension","version":1},"reference_index":183,"source":"arxiv_source","source_observed_at":"2026-08-01T15:30:01.053167Z"},"links":{"cited_paper":"/paper/2103.10442","citing_paper":"/paper/2607.18440"},"observation_digest":"sha256:be3c10de833959badce718e092be03f52497f7e1aaf07bc20e27dbff8486c85e","observation_id":"4c09305d-d6df-4949-827a-79bbe71781ba","resolution":{"observed_at":"2026-08-01T15:30:01.053167Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2103.10442","last_updated":"2021-03-18T18:00:02Z","snapshot_observed_at":"2026-08-16T18:37:55.418434Z","submitted_at":"2021-03-18T18:00:02Z","title":"New Constraints on the $^{12}$CO(2-1)/(1-0) Line Ratio Across Nearby Disc Galaxies","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2103.10442","snapshot_observed_at":"2026-08-01T06:38:49.717348Z","title":", keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2607.21841","last_updated":"2026-07-23T22:10:02Z","snapshot_observed_at":"2026-08-13T09:31:49.833111Z","submitted_at":"2026-07-23T22:10:02Z","title":"A Multiwavelength Inventory for the Local Group L-band Survey I: Atlas and Radial Profiles of Local Group Galaxies","version":1},"reference_index":241,"source":"arxiv_source","source_observed_at":"2026-08-01T06:38:49.717348Z"},"links":{"cited_paper":"/paper/2103.10442","citing_paper":"/paper/2607.21841"},"observation_digest":"sha256:c26a938e549d68b6b73f51e7576f8bf2481a3ae02fe0766cc0c3f6dd150671b4","observation_id":"e508d361-3b52-4bd2-ab9a-53b742286ee9","resolution":{"observed_at":"2026-08-01T06:38:49.717348Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2103.10442","last_updated":"2021-03-18T18:00:02Z","snapshot_observed_at":"2026-08-16T18:37:55.418434Z","submitted_at":"2021-03-18T18:00:02Z","title":"New Constraints on the $^{12}$CO(2-1)/(1-0) Line Ratio Across Nearby Disc Galaxies","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2103.10442","snapshot_observed_at":"2026-08-14T04:44:37.280075Z","title":", keywords =","venue":null,"work_id":null,"year":null},"citing_paper":{"arxiv_id":"2608.08380","last_updated":"2026-08-09T00:12:41Z","snapshot_observed_at":"2026-08-16T19:45:22.416541Z","submitted_at":"2026-08-09T00:12:41Z","title":"The ALMA carbon monoxide supernova (ACOS) survey II. Turbulent giant molecular clouds at the positions of core-collapse supernovae","version":1},"reference_index":146,"source":"arxiv_source","source_observed_at":"2026-08-14T04:44:37.280075Z"},"links":{"cited_paper":"/paper/2103.10442","citing_paper":"/paper/2608.08380"},"observation_digest":"sha256:f2457ba4aba8cc310b2cc184808fea359d7872b9a8b45a7e8195c88239915440","observation_id":"018a7b6d-8d2a-4b87-bbeb-1f2bd71a7230","resolution":{"observed_at":"2026-08-14T04:44:37.280075Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2103.10442/citation-record","integrity":"/paper/2103.10442/integrity","json":"/paper/2103.10442/citation-record.json","paper":"/paper/2103.10442"},"outbound":[],"paper":{"arxiv_id":"2103.10442","last_updated":"2021-03-18T18:00:02Z","latest_version":1,"primary_category":"astro-ph.GA","snapshot_observed_at":"2026-08-16T18:37:55.418434Z","submitted_at":"2021-03-18T18:00:02Z","title":"New Constraints on the $^{12}$CO(2-1)/(1-0) Line Ratio Across Nearby Disc Galaxies"},"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":"2026-08-19T06:32:44.657259+00:00","source":"crossref"},{"observed_at":"2026-08-19T06:32:39.956319+00:00","source":"retraction_watch"}],"thesis":"As of 19 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 4 inbound Pith citation observations for arXiv:2103.10442."}