{"as_of":"2026-08-15T06:39:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:6e7e12d39ef8dd856bd9d7df38dbee20cbda09a496a6e52dd1c839cafb5bd46d","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-15T06:32:42.880941+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-14T10:58:32.291020Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-05-11T09:31:05.953307Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1809.04999","last_updated":"2018-09-13T14:48:55Z","snapshot_observed_at":"2026-08-14T18:28:48.751930Z","submitted_at":"2018-09-13T14:48:55Z","title":"Relativity of quantum superpositions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1809.04999","snapshot_observed_at":"2026-08-14T10:58:32.291020Z","title":"Costa, F","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"1908.10165","last_updated":"2020-06-05T08:09:03Z","snapshot_observed_at":"2026-08-15T02:02:41.676290Z","submitted_at":"2019-08-27T12:49:00Z","title":"Quantum clocks and the temporal localisability of events in the presence of gravitating quantum systems","version":2},"reference_index":33,"source":"pdf_text","source_observed_at":"2026-08-14T10:58:32.291020Z"},"links":{"cited_paper":"/paper/1809.04999","citing_paper":"/paper/1908.10165"},"observation_digest":"sha256:7cd3062725a7a23d6b04105ffcf12271a040f8e7832b4095ce09102d80378820","observation_id":"081000da-4886-4dae-abba-97da99f81171","resolution":{"observed_at":"2026-08-14T10:58:32.291020Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1809.04999","last_updated":"2018-09-13T14:48:55Z","snapshot_observed_at":"2026-08-14T18:28:48.751930Z","submitted_at":"2018-09-13T14:48:55Z","title":"Relativity of quantum superpositions","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1809.04999","snapshot_observed_at":"2026-08-12T17:09:00.565139Z","title":"Relativity of quantum superpositions","venue":null,"work_id":null,"year":2018},"citing_paper":{"arxiv_id":"2411.12997","last_updated":"2025-03-04T14:08:20Z","snapshot_observed_at":"2026-08-12T16:55:00.126766Z","submitted_at":"2024-11-20T02:50:45Z","title":"Gravitational entanglement witness through Einstein ring image","version":2},"reference_index":45,"source":"pdf_text","source_observed_at":"2026-08-12T17:09:00.565139Z"},"links":{"cited_paper":"/paper/1809.04999","citing_paper":"/paper/2411.12997"},"observation_digest":"sha256:4524b82a99823bb24de28a0e646e472258407b674befe5ebe760890c95443ea0","observation_id":"c3247c9d-8527-415b-8e0b-1d62ae7ff4ca","resolution":{"observed_at":"2026-08-12T17:09:00.565139Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1809.04999","last_updated":"2018-09-13T14:48:55Z","snapshot_observed_at":"2026-08-14T18:28:48.751930Z","submitted_at":"2018-09-13T14:48:55Z","title":"Relativity of quantum superpositions","version":1},"cited_work":{"arxiv_id":"1809.04999","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1809.04999","snapshot_observed_at":"2026-07-04T23:03:10.739196Z","title":null,"venue":null,"work_id":"1c273fe1-2288-46a1-9e06-2f93e3e8737d","year":2018},"citing_paper":{"arxiv_id":"2604.11897","last_updated":"2026-04-13T18:00:08Z","snapshot_observed_at":"2026-08-11T12:22:48.967029Z","submitted_at":"2026-04-13T18:00:08Z","title":"Particle detector in a position-superposed black hole spacetime","version":1},"reference_index":37,"source":"pdf_text","source_observed_at":"2026-05-10T15:57:54.369031Z"},"links":{"cited_paper":"/paper/1809.04999","citing_paper":"/paper/2604.11897"},"observation_digest":"sha256:0aa0c35e93a6fc8c462ec0e210c68948af755053dd3843d49b60d8d3ae490955","observation_id":"2a680a81-4b13-4258-971a-a260235408ce","resolution":{"observed_at":"2026-07-04T23:03:10.739196Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1809.04999/citation-record","integrity":"/paper/1809.04999/integrity","json":"/paper/1809.04999/citation-record.json","paper":"/paper/1809.04999"},"outbound":[],"paper":{"arxiv_id":"1809.04999","last_updated":"2018-09-13T14:48:55Z","latest_version":1,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-14T18:28:48.751930Z","submitted_at":"2018-09-13T14:48:55Z","title":"Relativity of quantum superpositions"},"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":"2026-08-15T06:32:42.880941+00:00","source":"crossref"},{"observed_at":"2026-08-15T06:32:39.529945+00:00","source":"retraction_watch"}],"thesis":"As of 15 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:1809.04999."}