{"as_of":"2026-08-21T14:42:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:5baf3dde450e68fcc1ecbea91519421df84fe0d867ec19043c70691a6647c5fd","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":"2026-08-21T06:32:19.484+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":"2026-08-15T22:39:49.234738Z","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":"2026-08-15T22:35:20.882241Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2207.05146","last_updated":"2025-06-26T18:22:35Z","snapshot_observed_at":"2026-08-16T16:46:47.790744Z","submitted_at":"2022-07-11T19:24:44Z","title":"Safe Control for Nonlinear Systems Under Faults and Attacks Via Control Barrier Functions","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2207.05146","snapshot_observed_at":"2026-08-15T22:39:49.234738Z","title":"Safe control for nonlinear systems under faults and attacks via control barrier functions,","venue":null,"work_id":null,"year":2022},"citing_paper":{"arxiv_id":"2505.06842","last_updated":"2025-05-11T04:54:37Z","snapshot_observed_at":"2026-08-17T00:07:24.097216Z","submitted_at":"2025-05-11T04:54:37Z","title":"Secure Safety Filter Design for Sampled-data Nonlinear Systems under Sensor Spoofing Attacks","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-15T22:39:49.234738Z"},"links":{"cited_paper":"/paper/2207.05146","citing_paper":"/paper/2505.06842"},"observation_digest":"sha256:caf5babc8da151fe4a619a28c545315c23ecd4611ff6e34bed35d1f50189eef2","observation_id":"2f465b71-5192-4505-87d3-706390b1b43a","resolution":{"observed_at":"2026-08-15T22:39:49.234738Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2207.05146","last_updated":"2025-06-26T18:22:35Z","snapshot_observed_at":"2026-08-16T16:46:47.790744Z","submitted_at":"2022-07-11T19:24:44Z","title":"Safe Control for Nonlinear Systems Under Faults and Attacks Via Control Barrier Functions","version":2},"cited_work":{"arxiv_id":"2207.05146","doi":null,"metadata_source":"pith","pith_arxiv_id":"2207.05146","snapshot_observed_at":"2026-08-15T22:35:20.882241Z","title":"Safe Control for Nonlinear Systems Under Faults and Attacks Via Control Barrier Functions","venue":"eess.SY","work_id":"49623f59-cecd-4f48-aab8-2349208a2518","year":2022},"citing_paper":{"arxiv_id":"2505.06845","last_updated":"2025-05-11T05:05:05Z","snapshot_observed_at":"2026-08-21T02:24:04.020872Z","submitted_at":"2025-05-11T05:05:05Z","title":"Secure Safety Filter: Towards Safe Flight Control under Sensor Attacks","version":1},"reference_index":19,"source":"pdf_text","source_observed_at":"2026-08-15T22:35:20.826552Z"},"links":{"cited_paper":"/paper/2207.05146","citing_paper":"/paper/2505.06845"},"observation_digest":"sha256:86e9c31232adc1ea40fee4a57217d479431d3b05beb0459c7bf764b9bf9e0014","observation_id":"01b944ed-8d55-4087-b42f-12f5fd5d2064","resolution":{"observed_at":"2026-08-15T22:35:20.885481Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-21T06:32:19.484+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+00:00","source":"retraction_watch"}],"state":"measured"}}],"links":{"evidence":"/evidence","html":"/paper/2207.05146/citation-record","integrity":"/paper/2207.05146/integrity","json":"/paper/2207.05146/citation-record.json","paper":"/paper/2207.05146"},"outbound":[],"paper":{"arxiv_id":"2207.05146","last_updated":"2025-06-26T18:22:35Z","latest_version":2,"primary_category":"eess.SY","snapshot_observed_at":"2026-08-16T16:46:47.790744Z","submitted_at":"2022-07-11T19:24:44Z","title":"Safe Control for Nonlinear Systems Under Faults and Attacks Via Control Barrier Functions"},"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":"2026-08-21T06:32:19.484+00:00","source":"crossref"},{"observed_at":"2026-08-21T06:32:16.066871+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:2207.05146."}