{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:XQKZPT5RYYUCAX3APPRW6W3TQ7","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":"f67aee229048c31718ec88ad19ce4b8fc7d810d0a15ec34e1b182809e09f2df7","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-06-20T23:21:24Z","title_canon_sha256":"5af1a4e01d6c61ad4b430b910f8fe24b78d1a728e770900f7e6cb30b05149fda"},"schema_version":"1.0","source":{"id":"2606.22266","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.22266","created_at":"2026-06-23T02:13:33Z"},{"alias_kind":"arxiv_version","alias_value":"2606.22266v1","created_at":"2026-06-23T02:13:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.22266","created_at":"2026-06-23T02:13:33Z"},{"alias_kind":"pith_short_12","alias_value":"XQKZPT5RYYUC","created_at":"2026-06-23T02:13:33Z"},{"alias_kind":"pith_short_16","alias_value":"XQKZPT5RYYUCAX3A","created_at":"2026-06-23T02:13:33Z"},{"alias_kind":"pith_short_8","alias_value":"XQKZPT5R","created_at":"2026-06-23T02:13:33Z"}],"graph_snapshots":[{"event_id":"sha256:a03d3cf0b7dc7824f607ab0d4cfc8a7cac0830f8b3b956ddbf639a53799de7f8","target":"graph","created_at":"2026-06-23T02:13:33Z","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/2606.22266/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a novel method to conduct targeted gravitational-wave searches for compact binary mergers using the GstLAL inspiral pipeline. By incorporating sky localization and timing information from external electromagnetic triggers, we enhance the sensitivity of the search for sub-threshold gravitational-wave signals associated with events such as short gamma-ray bursts. Our approach modifies the standard likelihood ratio ranking statistic to include a sky localization prior, allowing for a more focused analysis on specific regions of the sky. We demonstrate the effectiveness of this method t","authors_text":"Chad Hanna, Divya Singh, Leo Tsukada, Noah Zhang, Prathamesh Joshi, Shomik Adhicary, Surabhi Sachdev","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-06-20T23:21:24Z","title":"Fast targeted gravitational-wave followup search for compact binary mergers using GSTLAL pipeline"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.22266","kind":"arxiv","version":1},"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":"sha256:4aa1d209ed7e59c5c33e6ddc2bc74bb9bc353ec4dd72e78a9e3a774ba803a2be","target":"record","created_at":"2026-06-23T02:13:33Z","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":"f67aee229048c31718ec88ad19ce4b8fc7d810d0a15ec34e1b182809e09f2df7","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2026-06-20T23:21:24Z","title_canon_sha256":"5af1a4e01d6c61ad4b430b910f8fe24b78d1a728e770900f7e6cb30b05149fda"},"schema_version":"1.0","source":{"id":"2606.22266","kind":"arxiv","version":1}},"canonical_sha256":"bc1597cfb1c628205f607be36f5b7387ff56225f7a054ee306023ca4abf0962a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bc1597cfb1c628205f607be36f5b7387ff56225f7a054ee306023ca4abf0962a","first_computed_at":"2026-06-23T02:13:33.508166Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-23T02:13:33.508166Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8whgvTNR/9tK8/nJVDDJTXg4VO86bb1aiI4beEwZz9iTy96vuX40INObKGFJpgCU3i7wGmdb5HevDrjhxA40CQ==","signature_status":"signed_v1","signed_at":"2026-06-23T02:13:33.508551Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.22266","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4aa1d209ed7e59c5c33e6ddc2bc74bb9bc353ec4dd72e78a9e3a774ba803a2be","sha256:a03d3cf0b7dc7824f607ab0d4cfc8a7cac0830f8b3b956ddbf639a53799de7f8"],"state_sha256":"bc4ad5ceee7392b573c1844a4c99cc4b4cc1675ca81ddd8d12bbdaccd047e49d"}