{"as_of":"2026-08-21T00:02:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:32c778cc3bf26816911f12c9602ece14fda2dd44bebf60d500e5bf3e5e18d83f","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":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":"2026-08-20T06:33:59.587034+00:00","state":"measured"},{"denominator":2,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":2,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-03T22:39:01.239938Z","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":"2026-05-23T02:55:19.799310Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1902.03258","last_updated":"2019-10-09T16:00:51Z","snapshot_observed_at":"2026-08-14T17:18:58.542520Z","submitted_at":"2019-02-08T19:13:09Z","title":"Work distributions on quantum fields","version":2},"cited_work":{"arxiv_id":"1902.03258","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1902.03258","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"Ortega, E","venue":null,"work_id":"8ca0973d-e326-496e-add1-6da574675a22","year":2019},"citing_paper":{"arxiv_id":"2502.18812","last_updated":"2026-04-27T19:28:31Z","snapshot_observed_at":"2026-08-13T02:07:02.012924Z","submitted_at":"2025-02-26T04:41:41Z","title":"Work Statistics via Real-Time Effective Field Theory: Application to Work Extraction from Thermal Bath with Qubit Coupling","version":4},"reference_index":32,"source":"pdf_text","source_observed_at":"2026-05-23T02:52:28.468779Z"},"links":{"cited_paper":"/paper/1902.03258","citing_paper":"/paper/2502.18812"},"observation_digest":"sha256:0e1b861cc235410d1acf66d453ae4c9d7d33eae5b7e0669cddda492c61c6ef2b","observation_id":"fcea4d76-4b76-45e6-acaa-a8f5bb163f0e","resolution":{"observed_at":"2026-05-23T02:55:19.801847Z","resolver_source":"arxiv_id","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"}},{"citation":{"cited_paper":{"arxiv_id":"1902.03258","last_updated":"2019-10-09T16:00:51Z","snapshot_observed_at":"2026-08-14T17:18:58.542520Z","submitted_at":"2019-02-08T19:13:09Z","title":"Work distributions on quantum fields","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"1902.03258","snapshot_observed_at":"2026-08-03T22:39:01.239938Z","title":"Alhambra, and Eduardo Mart ´ ın-Mart ´ ınez","venue":null,"work_id":null,"year":2019},"citing_paper":{"arxiv_id":"2511.10305","last_updated":"2026-06-08T06:51:13Z","snapshot_observed_at":"2026-08-15T12:25:57.833710Z","submitted_at":"2025-11-13T13:39:23Z","title":"Work distribution and fluctuation theorem in AdS/CFT","version":2},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-08-03T22:39:01.239938Z"},"links":{"cited_paper":"/paper/1902.03258","citing_paper":"/paper/2511.10305"},"observation_digest":"sha256:e8917a65f54ecc851aab0f2e23b1847a0b4b174bb6e80e8e6124d1c1ac933e33","observation_id":"d80faa38-d220-4d79-97e0-a4439aa3ba7b","resolution":{"observed_at":"2026-08-03T22:39:01.239938Z","resolver_source":null,"status":"malformed_identifier"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1902.03258/citation-record","integrity":"/paper/1902.03258/integrity","json":"/paper/1902.03258/citation-record.json","paper":"/paper/1902.03258"},"outbound":[],"paper":{"arxiv_id":"1902.03258","last_updated":"2019-10-09T16:00:51Z","latest_version":2,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-14T17:18:58.542520Z","submitted_at":"2019-02-08T19:13:09Z","title":"Work distributions on quantum fields"},"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 21 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:1902.03258."}