{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:727I2K5DRBDWUHTCDKM5YNDA3G","short_pith_number":"pith:727I2K5D","schema_version":"1.0","canonical_sha256":"febe8d2ba388476a1e621a99dc3460d9b0bd85a3163206bde6c43c61b44a15ec","source":{"kind":"arxiv","id":"1604.04324","version":3},"attestation_state":"computed","paper":{"title":"Analysis Framework for the Prompt Discovery of Compact Binary Mergers in Gravitational-wave Data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Alan Weinstein, Alex Nielsen, Chad Hanna, Chris Pankow, Cody Messick, Drew Keppel, Duncan Meacher, E. Gareth Thomas, Hong Qi, Jolien D. E. Creighton, Karsten Wiesner, Kent Blackburn, Kipp Cannon, Laleh Sadeghian, Leo Singer, Leslie Wade, Madeline Wade, Patrick Brady, Patrick Brockill, Romain Cariou, Ryan Everett, Ryan N. Lang, Sarah Caudill, Stephen Privitera, Surabhi Sachdev, Sydney J. Chamberlin, Tjonnie G. F. Li","submitted_at":"2016-04-15T00:54:38Z","abstract_excerpt":"We describe a stream-based analysis pipeline to detect gravitational waves from the merger of binary neutron stars, binary black holes, and neutron-star-black-hole binaries within ~ 1 minute of the arrival of the merger signal at Earth. Such low-latency detection is crucial for the prompt response by electromagnetic facilities in order to observe any fading electromagnetic counterparts that might be produced by mergers involving at least one neutron star. Even for systems expected not to produce counterparts, low-latency analysis of the data is useful for deciding when not to point telescopes,"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1604.04324","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2016-04-15T00:54:38Z","cross_cats_sorted":[],"title_canon_sha256":"1b7e69743fcf9209189995012c652656199f085e0f3f1d542d365e1691226d83","abstract_canon_sha256":"b7e604a59f54b3834d498bfc87415fb6fc33f10d7007d0122283411d287f6d7e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:50:47.774348Z","signature_b64":"Xe8hRsip/pVOapJWNfph6fdh7Vg0xBDR88yuq/GsjCzxrnTsbd3M8Azqj4RKKHBpaenZZLyTyMpylte5CD21Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"febe8d2ba388476a1e621a99dc3460d9b0bd85a3163206bde6c43c61b44a15ec","last_reissued_at":"2026-05-18T00:50:47.773483Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:50:47.773483Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Analysis Framework for the Prompt Discovery of Compact Binary Mergers in Gravitational-wave Data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Alan Weinstein, Alex Nielsen, Chad Hanna, Chris Pankow, Cody Messick, Drew Keppel, Duncan Meacher, E. Gareth Thomas, Hong Qi, Jolien D. E. Creighton, Karsten Wiesner, Kent Blackburn, Kipp Cannon, Laleh Sadeghian, Leo Singer, Leslie Wade, Madeline Wade, Patrick Brady, Patrick Brockill, Romain Cariou, Ryan Everett, Ryan N. Lang, Sarah Caudill, Stephen Privitera, Surabhi Sachdev, Sydney J. Chamberlin, Tjonnie G. F. Li","submitted_at":"2016-04-15T00:54:38Z","abstract_excerpt":"We describe a stream-based analysis pipeline to detect gravitational waves from the merger of binary neutron stars, binary black holes, and neutron-star-black-hole binaries within ~ 1 minute of the arrival of the merger signal at Earth. Such low-latency detection is crucial for the prompt response by electromagnetic facilities in order to observe any fading electromagnetic counterparts that might be produced by mergers involving at least one neutron star. Even for systems expected not to produce counterparts, low-latency analysis of the data is useful for deciding when not to point telescopes,"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.04324","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1604.04324","created_at":"2026-05-18T00:50:47.773639+00:00"},{"alias_kind":"arxiv_version","alias_value":"1604.04324v3","created_at":"2026-05-18T00:50:47.773639+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.04324","created_at":"2026-05-18T00:50:47.773639+00:00"},{"alias_kind":"pith_short_12","alias_value":"727I2K5DRBDW","created_at":"2026-05-18T12:30:04.600751+00:00"},{"alias_kind":"pith_short_16","alias_value":"727I2K5DRBDWUHTC","created_at":"2026-05-18T12:30:04.600751+00:00"},{"alias_kind":"pith_short_8","alias_value":"727I2K5D","created_at":"2026-05-18T12:30:04.600751+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":17,"internal_anchor_count":11,"sample":[{"citing_arxiv_id":"2605.16183","citing_title":"Rapid data quality investigations of gravitational-wave events with the Data Quality Report Builder toolkit","ref_index":52,"is_internal_anchor":true},{"citing_arxiv_id":"2506.06497","citing_title":"New Methods for Offline GstLAL Analyses","ref_index":35,"is_internal_anchor":true},{"citing_arxiv_id":"2507.23663","citing_title":"Disentangling spinning and nonspinning binary black hole populations with spin sorting","ref_index":68,"is_internal_anchor":true},{"citing_arxiv_id":"1912.11716","citing_title":"Open data from the first and second observing runs of Advanced LIGO and Advanced Virgo","ref_index":152,"is_internal_anchor":true},{"citing_arxiv_id":"2601.04276","citing_title":"Search for Precessing Binary Black Holes in Advanced LIGO's Third Observing Run using Harmonic Decomposition","ref_index":34,"is_internal_anchor":true},{"citing_arxiv_id":"2601.18835","citing_title":"Beyond FINDCHIRP: Breaking the memory wall and optimal FFTs for Gravitational-Wave Matched-Filter Searches with Ratio-Filter Dechirping","ref_index":49,"is_internal_anchor":true},{"citing_arxiv_id":"2108.01045","citing_title":"GWTC-2.1: Deep Extended Catalog of Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run","ref_index":49,"is_internal_anchor":true},{"citing_arxiv_id":"2507.08219","citing_title":"GW231123: a Binary Black Hole Merger with Total Mass 190-265 $M_{\\odot}$","ref_index":87,"is_internal_anchor":true},{"citing_arxiv_id":"2603.06010","citing_title":"Accelerated Time-domain Analysis for Gravitational Wave Astronomy","ref_index":32,"is_internal_anchor":true},{"citing_arxiv_id":"1903.04467","citing_title":"Tests of General Relativity with the Binary Black Hole Signals from the LIGO-Virgo Catalog GWTC-1","ref_index":53,"is_internal_anchor":true},{"citing_arxiv_id":"2010.14529","citing_title":"Tests of General Relativity with Binary Black Holes from the second LIGO-Virgo Gravitational-Wave Transient Catalog","ref_index":76,"is_internal_anchor":true},{"citing_arxiv_id":"2509.08054","citing_title":"GW250114: testing Hawking's area law and the Kerr nature of black holes","ref_index":27,"is_internal_anchor":false},{"citing_arxiv_id":"2010.14527","citing_title":"GWTC-2: Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run","ref_index":110,"is_internal_anchor":false},{"citing_arxiv_id":"2605.11703","citing_title":"GW240925 and GW250207: Astrophysical Calibration of Gravitational-wave Detectors","ref_index":51,"is_internal_anchor":false},{"citing_arxiv_id":"2112.06861","citing_title":"Tests of General Relativity with GWTC-3","ref_index":102,"is_internal_anchor":false},{"citing_arxiv_id":"2604.25116","citing_title":"Gauge Theoretic Signal Processing II: Zero-Latency Whitening for Early Warning Pipelines","ref_index":25,"is_internal_anchor":false},{"citing_arxiv_id":"2604.06432","citing_title":"Gauge Theoretic Signal Processing I: The Commutative Formalism for Single-Detector Adaptive Whitening","ref_index":34,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G","json":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G.json","graph_json":"https://pith.science/api/pith-number/727I2K5DRBDWUHTCDKM5YNDA3G/graph.json","events_json":"https://pith.science/api/pith-number/727I2K5DRBDWUHTCDKM5YNDA3G/events.json","paper":"https://pith.science/paper/727I2K5D"},"agent_actions":{"view_html":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G","download_json":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G.json","view_paper":"https://pith.science/paper/727I2K5D","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1604.04324&json=true","fetch_graph":"https://pith.science/api/pith-number/727I2K5DRBDWUHTCDKM5YNDA3G/graph.json","fetch_events":"https://pith.science/api/pith-number/727I2K5DRBDWUHTCDKM5YNDA3G/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G/action/timestamp_anchor","attest_storage":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G/action/storage_attestation","attest_author":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G/action/author_attestation","sign_citation":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G/action/citation_signature","submit_replication":"https://pith.science/pith/727I2K5DRBDWUHTCDKM5YNDA3G/action/replication_record"}},"created_at":"2026-05-18T00:50:47.773639+00:00","updated_at":"2026-05-18T00:50:47.773639+00:00"}