{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:ZFBMHY5ITO5EFF6WTO2T7NDR4E","short_pith_number":"pith:ZFBMHY5I","schema_version":"1.0","canonical_sha256":"c942c3e3a89bba4297d69bb53fb471e129a461434c772d5b1a000e1ca9351ab8","source":{"kind":"arxiv","id":"2012.13957","version":2},"attestation_state":"computed","paper":{"title":"On the three-particle analog of the Lellouch-L\\\"uscher formula","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"Akaki Rusetsky, Fabian M\\\"uller","submitted_at":"2020-12-27T14:58:36Z","abstract_excerpt":"Using non-relativistic effective field theory, we derive a three-particle analog of the Lellouch-L\\\"uscher formula at the leading order. This formula relates the three-particle decay amplitudes in a finite volume with their infinite-volume counterparts and, hence, can be used to study the three-particle decays on the lattice. The generalization of the approach to higher orders is briefly discussed."},"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":"2012.13957","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-lat","submitted_at":"2020-12-27T14:58:36Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"bd764c78a6ed399d57273e8f59d7dcb985f7440b6f61bd3b41ff5e2fca4a3366","abstract_canon_sha256":"761806a532dd88d0f40001fbcd5a272109736c06c7f81ef31bd4118c412d8465"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:26:02.447478Z","signature_b64":"LOS4a7+I1ZfGEm+na+oGPHGbi/UkZLVjm9EPk27af8TzzOKxJZdFlk6FMO93WOVrBxs9qvZvQpJX8FuALWJ9CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c942c3e3a89bba4297d69bb53fb471e129a461434c772d5b1a000e1ca9351ab8","last_reissued_at":"2026-07-05T02:26:02.447062Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:26:02.447062Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"On the three-particle analog of the Lellouch-L\\\"uscher formula","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-lat","authors_text":"Akaki Rusetsky, Fabian M\\\"uller","submitted_at":"2020-12-27T14:58:36Z","abstract_excerpt":"Using non-relativistic effective field theory, we derive a three-particle analog of the Lellouch-L\\\"uscher formula at the leading order. This formula relates the three-particle decay amplitudes in a finite volume with their infinite-volume counterparts and, hence, can be used to study the three-particle decays on the lattice. The generalization of the approach to higher orders is briefly discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.13957","kind":"arxiv","version":2},"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/2012.13957/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":"2012.13957","created_at":"2026-07-05T02:26:02.447118+00:00"},{"alias_kind":"arxiv_version","alias_value":"2012.13957v2","created_at":"2026-07-05T02:26:02.447118+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.13957","created_at":"2026-07-05T02:26:02.447118+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZFBMHY5ITO5E","created_at":"2026-07-05T02:26:02.447118+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZFBMHY5ITO5EFF6W","created_at":"2026-07-05T02:26:02.447118+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZFBMHY5I","created_at":"2026-07-05T02:26:02.447118+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E","json":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E.json","graph_json":"https://pith.science/api/pith-number/ZFBMHY5ITO5EFF6WTO2T7NDR4E/graph.json","events_json":"https://pith.science/api/pith-number/ZFBMHY5ITO5EFF6WTO2T7NDR4E/events.json","paper":"https://pith.science/paper/ZFBMHY5I"},"agent_actions":{"view_html":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E","download_json":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E.json","view_paper":"https://pith.science/paper/ZFBMHY5I","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2012.13957&json=true","fetch_graph":"https://pith.science/api/pith-number/ZFBMHY5ITO5EFF6WTO2T7NDR4E/graph.json","fetch_events":"https://pith.science/api/pith-number/ZFBMHY5ITO5EFF6WTO2T7NDR4E/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E/action/storage_attestation","attest_author":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E/action/author_attestation","sign_citation":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E/action/citation_signature","submit_replication":"https://pith.science/pith/ZFBMHY5ITO5EFF6WTO2T7NDR4E/action/replication_record"}},"created_at":"2026-07-05T02:26:02.447118+00:00","updated_at":"2026-07-05T02:26:02.447118+00:00"}