{"as_of":"2026-08-14T07:26:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:3b75baec03ab99e60cfc4d2c7fe572eba4584a52cafef078be920b90f2e5e9c9","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":"2026-08-14T06:32:32.682623+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":"2026-08-12T15:25:30.586655Z","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":"2026-05-10T07:47:12.585578Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2111.06376","last_updated":"2021-11-11T18:45:52Z","snapshot_observed_at":"2026-08-13T17:35:24.470909Z","submitted_at":"2021-11-11T18:45:52Z","title":"Quantum Model-Discovery","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2111.06376","snapshot_observed_at":"2026-08-12T15:25:30.586655Z","title":null,"venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2411.14259","last_updated":"2024-11-21T16:09:08Z","snapshot_observed_at":"2026-08-13T08:36:52.549768Z","submitted_at":"2024-11-21T16:09:08Z","title":"Addressing the Readout Problem in Quantum Differential Equation Algorithms with Quantum Scientific Machine Learning","version":1},"reference_index":75,"source":"pdf_text","source_observed_at":"2026-08-12T15:25:30.586655Z"},"links":{"cited_paper":"/paper/2111.06376","citing_paper":"/paper/2411.14259"},"observation_digest":"sha256:2c88b5f0bc495edc016a45854107faf50e5d94c04c33087b965c644a6ff48bd7","observation_id":"7523387d-c75d-4136-b803-0bbe4ae2b584","resolution":{"observed_at":"2026-08-12T15:25:30.586655Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2111.06376","last_updated":"2021-11-11T18:45:52Z","snapshot_observed_at":"2026-08-13T17:35:24.470909Z","submitted_at":"2021-11-11T18:45:52Z","title":"Quantum Model-Discovery","version":1},"cited_work":{"arxiv_id":"2111.06376","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2111.06376","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":null,"venue":null,"work_id":"319f26ee-6436-4948-aca9-20b1127de894","year":null},"citing_paper":{"arxiv_id":"2604.16779","last_updated":"2026-04-22T04:58:24Z","snapshot_observed_at":"2026-07-06T23:04:01.558812Z","submitted_at":"2026-04-18T02:00:27Z","title":"Q-SINDy: Quantum-Kernel Sparse Identification of Nonlinear Dynamics with Provable Coefficient Debiasing","version":3},"reference_index":3,"source":"pdf_text","source_observed_at":"2026-05-10T07:43:20.304427Z"},"links":{"cited_paper":"/paper/2111.06376","citing_paper":"/paper/2604.16779"},"observation_digest":"sha256:b835bf0e482440388386d7ff16b6b718763bba3ec3c29e03b428c00392ecb62d","observation_id":"2835abe5-2572-4404-a5c1-5b02357d3ee4","resolution":{"observed_at":"2026-05-10T07:47:12.586838Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-14T06:32:32.682623+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2111.06376/citation-record","integrity":"/paper/2111.06376/integrity","json":"/paper/2111.06376/citation-record.json","paper":"/paper/2111.06376"},"outbound":[],"paper":{"arxiv_id":"2111.06376","last_updated":"2021-11-11T18:45:52Z","latest_version":1,"primary_category":"quant-ph","snapshot_observed_at":"2026-08-13T17:35:24.470909Z","submitted_at":"2021-11-11T18:45:52Z","title":"Quantum Model-Discovery"},"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":"2026-08-14T06:32:32.682623+00:00","source":"crossref"},{"observed_at":"2026-08-14T06:32:18.44784+00:00","source":"retraction_watch"}],"thesis":"As of 14 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2111.06376."}