{"as_of":"2026-08-17T04:54:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:4a04c84ff5909c4c6e74a64ceb83c137a5e5482f63feab15f035f3973881274f","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":"2026-08-16T06:30:59.297886+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":"2026-08-14T13:30:06.638155Z","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":"2026-08-14T13:30:06.695399Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1905.12672","last_updated":"2020-09-02T12:46:09Z","snapshot_observed_at":"2026-08-14T16:24:13.457071Z","submitted_at":"2019-05-29T18:36:03Z","title":"Efficient and tunable Aharonov-Bohm quantum heat engine","version":2},"cited_work":{"arxiv_id":"1905.12672","doi":null,"metadata_source":"pith","pith_arxiv_id":"1905.12672","snapshot_observed_at":"2026-08-14T13:30:06.695399Z","title":"Efficient and tunable Aharonov-Bohm quantum heat engine","venue":"cond-mat.mes-hall","work_id":"c4fcec18-bb1f-44a5-a10a-0dc06d846f1b","year":2019},"citing_paper":{"arxiv_id":"1908.05139","last_updated":"2019-09-19T10:57:38Z","snapshot_observed_at":"2026-08-16T04:08:22.013630Z","submitted_at":"2019-08-14T14:19:33Z","title":"Quasiperiodic quantum heat engines with a mobility edge","version":2},"reference_index":79,"source":"pdf_text","source_observed_at":"2026-08-14T13:30:06.638155Z"},"links":{"cited_paper":"/paper/1905.12672","citing_paper":"/paper/1908.05139"},"observation_digest":"sha256:73d6b002c8bb1c418548ba52a7d78837a5e1be45e528b36aaa54c3b3af4790a4","observation_id":"62891587-a78c-4756-a631-1a70a0f95781","resolution":{"observed_at":"2026-08-14T13:30:06.702300Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/1905.12672/citation-record","integrity":"/paper/1905.12672/integrity","json":"/paper/1905.12672/citation-record.json","paper":"/paper/1905.12672"},"outbound":[],"paper":{"arxiv_id":"1905.12672","last_updated":"2020-09-02T12:46:09Z","latest_version":2,"primary_category":"cond-mat.mes-hall","snapshot_observed_at":"2026-08-14T16:24:13.457071Z","submitted_at":"2019-05-29T18:36:03Z","title":"Efficient and tunable Aharonov-Bohm quantum heat engine"},"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":"2026-08-16T06:30:59.297886+00:00","source":"crossref"},{"observed_at":"2026-08-16T06:30:54.164669+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 1 inbound Pith citation observation for arXiv:1905.12672."}