{"as_of":"2026-08-17T15:35:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:90b21d1e2c832c1c157fa4354558959b56af7bf874bd31cc55e7466147ab5297","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":3,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":3,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":"2026-08-17T06:30:58.91139+00:00","state":"measured"},{"denominator":3,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":3,"source":"paper_references, paper_reference_links","source_observed_at":"2026-08-16T04:31:22.728482Z","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":"2026-08-11T05:41:15.873085Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"2407.00054","last_updated":"2024-07-06T11:44:09Z","snapshot_observed_at":"2026-08-17T00:03:53.030297Z","submitted_at":"2024-06-14T18:17:43Z","title":"Agile Free-Form Signal Filtering with a Chaotic-Cavity-Backed Non-Local Programmable Metasurface","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2407.00054","snapshot_observed_at":"2026-08-12T04:49:28.307435Z","title":"Agile free-form signal filtering with a chaotic-cavity-backed non-local programmable metasurface,","venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2412.01002","last_updated":"2024-12-01T23:30:08Z","snapshot_observed_at":"2026-08-16T17:27:59.546146Z","submitted_at":"2024-12-01T23:30:08Z","title":"Mutual Coupling in Dynamic Metasurface Antennas: Foe, but also Friend","version":1},"reference_index":15,"source":"pdf_text","source_observed_at":"2026-08-12T04:49:28.307435Z"},"links":{"cited_paper":"/paper/2407.00054","citing_paper":"/paper/2412.01002"},"observation_digest":"sha256:edb327bf3db4684982a2ea4a0b57215d1b82ef3214652a09eb05eff579870142","observation_id":"6e8600ae-69e0-446a-be68-263797a70786","resolution":{"observed_at":"2026-08-12T04:49:28.307435Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"2407.00054","last_updated":"2024-07-06T11:44:09Z","snapshot_observed_at":"2026-08-17T00:03:53.030297Z","submitted_at":"2024-06-14T18:17:43Z","title":"Agile Free-Form Signal Filtering with a Chaotic-Cavity-Backed Non-Local Programmable Metasurface","version":2},"cited_work":{"arxiv_id":"2407.00054","doi":null,"metadata_source":"pith","pith_arxiv_id":"2407.00054","snapshot_observed_at":"2026-08-11T05:41:15.873085Z","title":"Agile Free-Form Signal Filtering with a Chaotic-Cavity-Backed Non-Local Programmable Metasurface","venue":"physics.app-ph","work_id":"0903f6ec-baeb-40e0-981e-44a805bf752d","year":2024},"citing_paper":{"arxiv_id":"2412.17884","last_updated":"2024-12-23T06:54:09Z","snapshot_observed_at":"2026-08-14T01:47:13.193266Z","submitted_at":"2024-12-23T06:54:09Z","title":"Updatable Closed-Form Evaluation of Arbitrarily Complex Multi-Port Network Connections","version":1},"reference_index":25,"source":"pdf_text","source_observed_at":"2026-08-11T05:41:15.300773Z"},"links":{"cited_paper":"/paper/2407.00054","citing_paper":"/paper/2412.17884"},"observation_digest":"sha256:147b2e6841f9f34114c063b01f4dfa68627a94cd6dd233b02254f737f54e1e3a","observation_id":"daf2cd69-4f83-4368-9b1e-4831e9030436","resolution":{"observed_at":"2026-08-11T05:41:15.880587Z","resolver_source":"local_arxiv","status":"verified_exact"},"standing_notice":{"events":[],"observation":"No event found in the named queried sources as of 2026-08-17T06:30:58.91139+00:00.","reason":null,"source_receipts":[{"observed_at":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"state":"measured"}},{"citation":{"cited_paper":{"arxiv_id":"2407.00054","last_updated":"2024-07-06T11:44:09Z","snapshot_observed_at":"2026-08-17T00:03:53.030297Z","submitted_at":"2024-06-14T18:17:43Z","title":"Agile Free-Form Signal Filtering with a Chaotic-Cavity-Backed Non-Local Programmable Metasurface","version":2},"cited_work":{"arxiv_id":null,"doi":null,"metadata_source":null,"pith_arxiv_id":"2407.00054","snapshot_observed_at":"2026-08-16T04:31:22.728482Z","title":null,"venue":null,"work_id":null,"year":2024},"citing_paper":{"arxiv_id":"2505.01220","last_updated":"2025-05-02T12:15:27Z","snapshot_observed_at":"2026-08-16T04:21:00.071048Z","submitted_at":"2025-05-02T12:15:27Z","title":"Inverse design of mirror-symmetric disordered systems for broadband perfect transmission","version":1},"reference_index":64,"source":"pdf_text","source_observed_at":"2026-08-16T04:31:22.728482Z"},"links":{"cited_paper":"/paper/2407.00054","citing_paper":"/paper/2505.01220"},"observation_digest":"sha256:c517c3abf89d37513c53425b7432b6954bb0a8ee418914c08f250cb92242b1a4","observation_id":"397ff138-cb93-4bca-80e2-4907ec347b64","resolution":{"observed_at":"2026-08-16T04:31:22.728482Z","resolver_source":null,"status":"unresolved"},"standing_notice":{"events":[],"reason":"canonical_work_link_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/2407.00054/citation-record","integrity":"/paper/2407.00054/integrity","json":"/paper/2407.00054/citation-record.json","paper":"/paper/2407.00054"},"outbound":[],"paper":{"arxiv_id":"2407.00054","last_updated":"2024-07-06T11:44:09Z","latest_version":2,"primary_category":"physics.app-ph","snapshot_observed_at":"2026-08-17T00:03:53.030297Z","submitted_at":"2024-06-14T18:17:43Z","title":"Agile Free-Form Signal Filtering with a Chaotic-Cavity-Backed Non-Local Programmable Metasurface"},"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":"2026-08-17T06:30:58.91139+00:00","source":"crossref"},{"observed_at":"2026-08-17T06:30:54.323127+00:00","source":"retraction_watch"}],"thesis":"As of 17 August 2026, this Paper Citation Record lists 0 of 0 outbound references and 3 inbound Pith citation observations for arXiv:2407.00054."}