{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:NQQ2GILQKUVDT3L4F535QPUDN2","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":"1b937ab6d10d491dd9dad628c326e9e49a6213e155f89a60f09ec787528d705a","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-04-01T09:43:52Z","title_canon_sha256":"522222febb5b9f7b7cae6825a200e20eb5b4f99bf3dd7b2abcd4a512c0fe7517"},"schema_version":"1.0","source":{"id":"1604.00177","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1604.00177","created_at":"2026-05-18T01:11:44Z"},{"alias_kind":"arxiv_version","alias_value":"1604.00177v2","created_at":"2026-05-18T01:11:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.00177","created_at":"2026-05-18T01:11:44Z"},{"alias_kind":"pith_short_12","alias_value":"NQQ2GILQKUVD","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_16","alias_value":"NQQ2GILQKUVDT3L4","created_at":"2026-05-18T12:30:36Z"},{"alias_kind":"pith_short_8","alias_value":"NQQ2GILQ","created_at":"2026-05-18T12:30:36Z"}],"graph_snapshots":[{"event_id":"sha256:2506744e93bb1ff540b5d0b21b99fd1e36b99dde51dc3d293812a614025a6ddb","target":"graph","created_at":"2026-05-18T01:11:44Z","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"},"paper":{"abstract_excerpt":"Estimated are the contributions of the following mechanisms responsible for the decay $f_1(1285)\\to f_0(980)\\pi^0\\to\\pi^+\\pi^-\\pi^0$: 1) the contribution of the $a^0_0(980)-f_0(980)$ mixing, $f_1(1285)\\to a_0(980)\\pi^0\\to (K^+K^-+K^0\\bar K^0)\\pi^0\\to f_0(980)\\pi^0\\to\\pi^+\\pi^-\\pi^0$, 2) the contribution of the transition $f_1(1285)\\to(K^+K^-+K^0\\bar K^0)\\pi^0\\to f_0 (980)\\pi^0\\to\\pi^+\\pi^-\\pi^0$, arising due to the pointlike decay $f_1 (1285)\\to K\\bar K\\pi^0$, 3) the contribution of the transition $f_1(1285)\\to(K^*\\bar K+\\bar K^*K)\\to(K^+K^-+K^0\\bar K^0)\\pi^0\\to f_0(980)\\pi^0\\to \\pi^+\\pi^-\\pi^","authors_text":"A.A. Kozhevnikov, G.N. Shestakov, N.N. Achasov","cross_cats":["hep-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-04-01T09:43:52Z","title":"Mechanisms of the isospin-breaking decay $f_1(1285)\\to f_0(980)\\pi^0\\to\\pi^+\\pi^-\\pi^0$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.00177","kind":"arxiv","version":2},"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":"sha256:5676511fd28d7d073ec202f115c636ffe700c9620e8ee7864c260220d1267873","target":"record","created_at":"2026-05-18T01:11:44Z","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":"1b937ab6d10d491dd9dad628c326e9e49a6213e155f89a60f09ec787528d705a","cross_cats_sorted":["hep-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-04-01T09:43:52Z","title_canon_sha256":"522222febb5b9f7b7cae6825a200e20eb5b4f99bf3dd7b2abcd4a512c0fe7517"},"schema_version":"1.0","source":{"id":"1604.00177","kind":"arxiv","version":2}},"canonical_sha256":"6c21a32170552a39ed7c2f77d83e836e945651b9d81a6c430c9b297d60a3d067","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6c21a32170552a39ed7c2f77d83e836e945651b9d81a6c430c9b297d60a3d067","first_computed_at":"2026-05-18T01:11:44.608909Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:11:44.608909Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"t7JZbudBV+GsAlph6o/rTPHJsSknDbHb5+UM0XXojZeDwSvWMq1JoEB1CqOeWUcivnqMlgCP4UvNT8PE61YGBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:11:44.609418Z","signed_message":"canonical_sha256_bytes"},"source_id":"1604.00177","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5676511fd28d7d073ec202f115c636ffe700c9620e8ee7864c260220d1267873","sha256:2506744e93bb1ff540b5d0b21b99fd1e36b99dde51dc3d293812a614025a6ddb"],"state_sha256":"b392d97766b0804a92e25d9d67ae6225f7cad854fef31ed94420a72b918ffe3f"}