{"as_of":"2026-08-05T02:06:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:beb0b65b9776de34c0c886a80b1ac4c36c10776ddfca45f1f4de50237bd44e78","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":"2026-08-04T06:34:03.388597+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":"2026-05-24T23:35:49.320457Z","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":"2026-05-24T23:36:27.563543Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1903.07628","last_updated":"2019-03-18T18:00:03Z","snapshot_observed_at":"2026-07-06T07:40:03.855854Z","submitted_at":"2019-03-18T18:00:03Z","title":"Time-Domain Photometry of Protostars at Far-Infrared and Submillimeter Wavelengths","version":1},"cited_work":{"arxiv_id":"1903.07628","doi":null,"metadata_source":"pith","pith_arxiv_id":"1903.07628","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Time-Domain Photometry of Protostars at Far-Infrared and Submillimeter Wavelengths","venue":"astro-ph.SR","work_id":"fcac9c27-95b0-4013-8648-f387b22419f1","year":2019},"citing_paper":{"arxiv_id":"1907.04756","last_updated":"2019-07-10T14:37:22Z","snapshot_observed_at":"2026-07-06T02:11:23.670680Z","submitted_at":"2019-07-10T14:37:22Z","title":"The Atacama Large Aperture Submillimeter Telescope (AtLAST)","version":1},"reference_index":5,"source":"pdf_text","source_observed_at":"2026-05-24T23:35:49.320457Z"},"links":{"cited_paper":"/paper/1903.07628","citing_paper":"/paper/1907.04756"},"observation_digest":"sha256:051fe3244ebe94245c11ed2e31fae45f00ab9922a6798321eb4907fd608af1d9","observation_id":"db04e098-bfeb-4af7-a10f-7df02dee50c7","resolution":{"observed_at":"2026-05-24T23:36:27.566243Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-04T06:34:03.388597+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1903.07628/citation-record","integrity":"/paper/1903.07628/integrity","json":"/paper/1903.07628/citation-record.json","paper":"/paper/1903.07628"},"outbound":[],"paper":{"arxiv_id":"1903.07628","last_updated":"2019-03-18T18:00:03Z","latest_version":1,"primary_category":"astro-ph.SR","snapshot_observed_at":"2026-07-06T07:40:03.855854Z","submitted_at":"2019-03-18T18:00:03Z","title":"Time-Domain Photometry of Protostars at Far-Infrared and Submillimeter Wavelengths"},"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":"2026-08-04T06:34:03.388597+00:00","source":"crossref"},{"observed_at":"2026-08-04T06:33:57.428241+00:00","source":"retraction_watch"}],"thesis":"As of 5 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1903.07628."}