{"as_of":"2026-08-10T09:01:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:ed317620dfb477cf5fc829656f9b8d9bbb75c168d416041ed4ba66133e267af5","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":"2026-08-10T06:31:04.303077+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":"2026-07-14T12:56:07.813926Z","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":"2026-05-23T21:13:27.788351Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2104.00746","last_updated":"2021-04-01T19:53:06Z","snapshot_observed_at":"2026-08-07T07:39:39.292562Z","submitted_at":"2021-04-01T19:53:06Z","title":"Drug Discovery Approaches using Quantum Machine Learning","version":1},"cited_work":{"arxiv_id":"2104.00746","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"2104.00746","snapshot_observed_at":"2026-06-05T21:23:00.469572Z","title":"V.; Aliper, A.; Zhavoronkov, A","venue":null,"work_id":"1abf4214-6a99-42b6-b4c8-4f5e672f5730","year":2018},"citing_paper":{"arxiv_id":"2409.15645","last_updated":"2024-09-24T01:17:34Z","snapshot_observed_at":"2026-07-06T02:11:23.670680Z","submitted_at":"2024-09-24T01:17:34Z","title":"Quantum Machine Learning in Drug Discovery: Applications in Academia and Pharmaceutical Industries","version":1},"reference_index":11,"source":"pdf_text","source_observed_at":"2026-05-23T21:12:14.463473Z"},"links":{"cited_paper":"/paper/2104.00746","citing_paper":"/paper/2409.15645"},"observation_digest":"sha256:59a199004c063ce3d76d98d7008cea1441a5bde2c80fcfc2e7b4a712dc1fab37","observation_id":"ed335937-4613-418b-a308-374d3e21497e","resolution":{"observed_at":"2026-05-23T21:13:27.790589Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-10T06:31:04.303077+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2104.00746","last_updated":"2021-04-01T19:53:06Z","snapshot_observed_at":"2026-08-07T07:39:39.292562Z","submitted_at":"2021-04-01T19:53:06Z","title":"Drug Discovery Approaches using Quantum Machine Learning","version":1},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2104.00746","snapshot_observed_at":"2026-07-14T12:56:07.813926Z","title":"Drug discovery approaches using quantum machine learning,","venue":null,"work_id":null,"year":2021},"citing_paper":{"arxiv_id":"2607.10284","last_updated":"2026-07-11T12:30:28Z","snapshot_observed_at":"2026-08-08T20:47:34.201933Z","submitted_at":"2026-07-11T12:30:28Z","title":"Rank-Refined Quantum-Behaved Particle Swarm Optimization for Quantum Molecular Generation","version":1},"reference_index":20,"source":"pdf_text","source_observed_at":"2026-07-14T12:56:07.813926Z"},"links":{"cited_paper":"/paper/2104.00746","citing_paper":"/paper/2607.10284"},"observation_digest":"sha256:c10c2c28e4da844d2386400648de9222b12b2efca61ce25aeaaa84ac4e4870bc","observation_id":"9aaf3fe4-a228-4fae-9bfa-78b91be62ce5","resolution":{"observed_at":"2026-07-14T12:56:07.813926Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2104.00746/citation-record","integrity":"/paper/2104.00746/integrity","json":"/paper/2104.00746/citation-record.json","paper":"/paper/2104.00746"},"outbound":[],"paper":{"arxiv_id":"2104.00746","last_updated":"2021-04-01T19:53:06Z","latest_version":1,"primary_category":"cs.ET","snapshot_observed_at":"2026-08-07T07:39:39.292562Z","submitted_at":"2021-04-01T19:53:06Z","title":"Drug Discovery Approaches using Quantum Machine Learning"},"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":"2026-08-10T06:31:04.303077+00:00","source":"crossref"},{"observed_at":"2026-08-10T06:30:57.382061+00:00","source":"retraction_watch"}],"thesis":"As of 10 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 2 inbound Pith citation observations for arXiv:2104.00746."}