{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:6ZMQELZS6YHXKHVI2XZJIXWPBB","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":"51e4eb4b21793d4cc1a08a5b342b34d9358d579850058db33e36b4d5ac06e48e","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2025-05-22T14:12:06Z","title_canon_sha256":"71ef1202b571f99450909d9dfe298299e4bfca41109bac803d286c53f57dcb70"},"schema_version":"1.0","source":{"id":"2505.16711","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.16711","created_at":"2026-07-05T11:07:39Z"},{"alias_kind":"arxiv_version","alias_value":"2505.16711v1","created_at":"2026-07-05T11:07:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.16711","created_at":"2026-07-05T11:07:39Z"},{"alias_kind":"pith_short_12","alias_value":"6ZMQELZS6YHX","created_at":"2026-07-05T11:07:39Z"},{"alias_kind":"pith_short_16","alias_value":"6ZMQELZS6YHXKHVI","created_at":"2026-07-05T11:07:39Z"},{"alias_kind":"pith_short_8","alias_value":"6ZMQELZS","created_at":"2026-07-05T11:07:39Z"}],"graph_snapshots":[{"event_id":"sha256:4ccdc5c7c451915be67843560c934dea21d8ff57489e044b5167f87a42f95b2a","target":"graph","created_at":"2026-07-05T11:07:39Z","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/2505.16711/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We construct a formalism which describes the resonances decaying into four pseudoscalar meson final states. This method is fully covariant and can be directly applied for the partial-wave analysis of high statistical data. Two topologies of the process are considered: two intermediate resonances each decaying into two final mesons and cascade decay via three meson intermediate states. In particular, we consider the production of such states in the central collision reactions and in radiative $J/\\Psi$ decay.","authors_text":"A.T. Sitnikov, A.V. Sarantsev, M.A. Matveev","cross_cats":[],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2025-05-22T14:12:06Z","title":"Partial wave analysis of reactions with four meson final states"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.16711","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":"sha256:68c53ff89d74bc29ba38fc2b1510d8b35fd49db1fa0147ccfa1995b20d5b9af6","target":"record","created_at":"2026-07-05T11:07:39Z","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":"51e4eb4b21793d4cc1a08a5b342b34d9358d579850058db33e36b4d5ac06e48e","cross_cats_sorted":[],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2025-05-22T14:12:06Z","title_canon_sha256":"71ef1202b571f99450909d9dfe298299e4bfca41109bac803d286c53f57dcb70"},"schema_version":"1.0","source":{"id":"2505.16711","kind":"arxiv","version":1}},"canonical_sha256":"f659022f32f60f751ea8d5f2945ecf085e499e0ca921c63866dd1059c7e96042","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f659022f32f60f751ea8d5f2945ecf085e499e0ca921c63866dd1059c7e96042","first_computed_at":"2026-07-05T11:07:39.635614Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:07:39.635614Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iA/98SbyyUHdp2YqrqumXLAo8I74pENz8vGJlV84VQmjOEjLMQ6X1Ax8x5nMPMgMaKt9arZsxNsEPoymandEDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T11:07:39.636101Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.16711","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:68c53ff89d74bc29ba38fc2b1510d8b35fd49db1fa0147ccfa1995b20d5b9af6","sha256:4ccdc5c7c451915be67843560c934dea21d8ff57489e044b5167f87a42f95b2a"],"state_sha256":"ceb454691a5bb76a23977e5d84164b9d2f49c902d994362d38a7b0072929e2d9"}