{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:HDVVDEEFKBT2PGLEY4V3QLMTG2","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"f6af4a94388d34f0d83c5061c006349182d1343da7eaa78591ad998fb2bf8f59","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2023-11-20T19:42:06Z","title_canon_sha256":"993107eee78f31e54eaaf80fdfd28f9e7ed96fd0ea52b5549901a40a2032d413"},"schema_version":"1.0","source":{"id":"2311.12138","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.12138","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"arxiv_version","alias_value":"2311.12138v2","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.12138","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"pith_short_12","alias_value":"HDVVDEEFKBT2","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"pith_short_16","alias_value":"HDVVDEEFKBT2PGLE","created_at":"2026-07-05T08:01:16Z"},{"alias_kind":"pith_short_8","alias_value":"HDVVDEEF","created_at":"2026-07-05T08:01:16Z"}],"graph_snapshots":[{"event_id":"sha256:93b16b8f862ea9c8fcf7a2a58da10df058bf16066579bca25e05db9d95b4ec3f","target":"graph","created_at":"2026-07-05T08:01:16Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2311.12138/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present results of a follow-up search for continuous gravitational waves (CWs) associated with sub-threshold candidates from the LIGO-Virgo-KAGRA (LVK) All-Sky All-Frequency (ASAF) directed radiometer analysis, using Advanced LIGO data from the third observing run (O3). Each ASAF candidate corresponds to a $1/32\\,\\,\\mathrm{Hz}$ frequency band and ${\\sim}13\\,\\,\\mathrm{deg}^2$ sky pixel. Assuming they represent possible CW sources, we analyze all $515$ ASAF candidates using a semi-coherent, $\\mathcal{F}$-statistic-based matched filter search. The search algorithm incorporates a hidden Markov ","authors_text":"Alan M. Knee, Andrew Melatos, Evan Goetz, Hannah Middleton, Helen Du, Jess McIver, Julian B. Carlin, Liam Dunn, Ling Sun, Lucy Strang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2023-11-20T19:42:06Z","title":"Search for continuous gravitational waves directed at sub-threshold radiometer candidates in O3 LIGO data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.12138","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:845eac24455ba12b6e671c011cca298a2456c5eee54b6b683a96f9f7dad44c63","target":"record","created_at":"2026-07-05T08:01:16Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"f6af4a94388d34f0d83c5061c006349182d1343da7eaa78591ad998fb2bf8f59","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2023-11-20T19:42:06Z","title_canon_sha256":"993107eee78f31e54eaaf80fdfd28f9e7ed96fd0ea52b5549901a40a2032d413"},"schema_version":"1.0","source":{"id":"2311.12138","kind":"arxiv","version":2}},"canonical_sha256":"38eb5190855067a79964c72bb82d9336bc46c35ffe8ae458c23910e1f1d5aea2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"38eb5190855067a79964c72bb82d9336bc46c35ffe8ae458c23910e1f1d5aea2","first_computed_at":"2026-07-05T08:01:16.986633Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:01:16.986633Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Fh7o4CfT2QqiqyYmlnttz174iZ/YGGHnwuYYg76E2BZdKQSYoR2byLQ3aU+NVQU/nKLEEEV+pbL/Bi624qiUDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:01:16.987104Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.12138","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:845eac24455ba12b6e671c011cca298a2456c5eee54b6b683a96f9f7dad44c63","sha256:93b16b8f862ea9c8fcf7a2a58da10df058bf16066579bca25e05db9d95b4ec3f"],"state_sha256":"4105d02ea93c20d72a001ddda443a9439dfa6fedb1354dd552c94a262ef7a857"}