{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:HARSO53X2A5WNTQYK4A6O4WLQF","short_pith_number":"pith:HARSO53X","schema_version":"1.0","canonical_sha256":"3823277777d03b66ce185701e772cb8140837b8e0ec70182862e01df68a9d754","source":{"kind":"arxiv","id":"2209.05475","version":1},"attestation_state":"computed","paper":{"title":"The False Alarms induced by Gaussian Noise in Gravitational Wave Detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"gr-qc","authors_text":"Ester Ruiz Morales, Gonzalo Morras, Jose Francisco Nu\\~no Siles, Juan Garcia-Bellido","submitted_at":"2022-09-12T17:59:03Z","abstract_excerpt":"Gaussian noise is an irreducible component of the background in gravitational wave (GW) detectors. Although stationary Gaussian noise is uncorrelated in frequencies, we show that there is an important correlation in time when looking at the matched filter signal to noise ratio (SNR) of a template, with a typical autocorrelation time that depends on the template and the shape of the noise power spectral density (PSD). Taking this correlation into account, we compute from first principles the false alarm rate (FAR) of a template in Gaussian noise, defined as the number of occurrences per unit ti"},"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":"2209.05475","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2022-09-12T17:59:03Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"26cf24c33bdadc70f6162df2733d44989b27a96732445b34f61b953d87030bb7","abstract_canon_sha256":"205928bc6e330c41441ecdcf22ad5bea35e7b8541b5d92ce594cb8d626ca152f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:37:08.047256Z","signature_b64":"Adfolc2pvHDLCJfTBiFLPgcLMNWPlAVN/UfdcKFNUUig47bDb9oIeKACZ7dxXDJSqilMekw+7gvrk5f/DTYxBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3823277777d03b66ce185701e772cb8140837b8e0ec70182862e01df68a9d754","last_reissued_at":"2026-07-05T05:37:08.046753Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:37:08.046753Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The False Alarms induced by Gaussian Noise in Gravitational Wave Detectors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"gr-qc","authors_text":"Ester Ruiz Morales, Gonzalo Morras, Jose Francisco Nu\\~no Siles, Juan Garcia-Bellido","submitted_at":"2022-09-12T17:59:03Z","abstract_excerpt":"Gaussian noise is an irreducible component of the background in gravitational wave (GW) detectors. Although stationary Gaussian noise is uncorrelated in frequencies, we show that there is an important correlation in time when looking at the matched filter signal to noise ratio (SNR) of a template, with a typical autocorrelation time that depends on the template and the shape of the noise power spectral density (PSD). Taking this correlation into account, we compute from first principles the false alarm rate (FAR) of a template in Gaussian noise, defined as the number of occurrences per unit ti"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2209.05475","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2209.05475/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2209.05475","created_at":"2026-07-05T05:37:08.046815+00:00"},{"alias_kind":"arxiv_version","alias_value":"2209.05475v1","created_at":"2026-07-05T05:37:08.046815+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2209.05475","created_at":"2026-07-05T05:37:08.046815+00:00"},{"alias_kind":"pith_short_12","alias_value":"HARSO53X2A5W","created_at":"2026-07-05T05:37:08.046815+00:00"},{"alias_kind":"pith_short_16","alias_value":"HARSO53X2A5WNTQY","created_at":"2026-07-05T05:37:08.046815+00:00"},{"alias_kind":"pith_short_8","alias_value":"HARSO53X","created_at":"2026-07-05T05:37:08.046815+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2501.11956","citing_title":"Modified gravitational wave propagations in linearized gravity with Lorentz and diffeomorphism violations and their gravitational wave constraints","ref_index":94,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF","json":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF.json","graph_json":"https://pith.science/api/pith-number/HARSO53X2A5WNTQYK4A6O4WLQF/graph.json","events_json":"https://pith.science/api/pith-number/HARSO53X2A5WNTQYK4A6O4WLQF/events.json","paper":"https://pith.science/paper/HARSO53X"},"agent_actions":{"view_html":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF","download_json":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF.json","view_paper":"https://pith.science/paper/HARSO53X","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2209.05475&json=true","fetch_graph":"https://pith.science/api/pith-number/HARSO53X2A5WNTQYK4A6O4WLQF/graph.json","fetch_events":"https://pith.science/api/pith-number/HARSO53X2A5WNTQYK4A6O4WLQF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF/action/storage_attestation","attest_author":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF/action/author_attestation","sign_citation":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF/action/citation_signature","submit_replication":"https://pith.science/pith/HARSO53X2A5WNTQYK4A6O4WLQF/action/replication_record"}},"created_at":"2026-07-05T05:37:08.046815+00:00","updated_at":"2026-07-05T05:37:08.046815+00:00"}