{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:YE6Q5TJ5RN7EBQPWLCEMV6GFV7","merge_version":"pith-open-graph-merge-v1","event_count":5,"valid_event_count":5,"invalid_event_count":0,"equivocation_count":1,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"70ebb4d583efa7cf84776c92ea49741f9ac91acf8d398197359a66e23bae0e93","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2026-08-04T17:11:08Z","title_canon_sha256":"5eb27f37e76e262e6f492450aee36fa48420541cc093d4095d63299bea4ef707"},"schema_version":"1.0","source":{"id":"2608.03943","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2608.03943","created_at":"2026-08-05T01:37:33Z"},{"alias_kind":"arxiv_version","alias_value":"2608.03943v1","created_at":"2026-08-05T01:37:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2608.03943","created_at":"2026-08-05T01:37:33Z"},{"alias_kind":"pith_short_12","alias_value":"YE6Q5TJ5RN7E","created_at":"2026-08-05T01:37:33Z"},{"alias_kind":"pith_short_16","alias_value":"YE6Q5TJ5RN7EBQPW","created_at":"2026-08-05T01:37:33Z"},{"alias_kind":"pith_short_8","alias_value":"YE6Q5TJ5","created_at":"2026-08-05T01:37:33Z"}],"graph_snapshots":[{"event_id":"sha256:d6a6d71909cf676b06a2da9e7e63f1419a3fd6d7dfc95deb38ca79de5708faf3","target":"graph","created_at":"2026-08-05T01:37:33Z","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/2608.03943/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present a study on the $\\gamma$-decay properties of $^{64}$Zn using the Oslo method on $^{64}$Zn($p,p^\\prime \\gamma$) data combined with $^{64}$Zn$(\\gamma,n)$ cross-section measurements at the NewSUBARU facility. With the Oslo method, we have measured the $\\gamma$-ray strength function ($\\gamma$SF) and the nuclear level density (NLD) below the neutron threshold. We observe that the NLD trend in the quasi-continuum region of $^{64}$Zn is best characterized by a constant-temperature-like model. %with temperature parameter $T_{\\rm CT}=1.21(5)$ MeV. Surprisingly, we find that $\\gamma$-ray trans","authors_text":"A. C. Larsen, A. G\\\"orgen, A. H. Mj{\\o}s, D. Gjestvang, E. F. Matthews, E. Lima, E. Sahin, F. L. Bello Garrote, F. W. Furmyr, G. M. Tveten, H. Utsunomiya, J. K. Dahl, K. C. W. Li, L. T. Bell, M. Guttormsen, M. Markova, M. M. Bj{\\o}r{\\o}en, M. Wiedeking, N. Shimizu, S. Miyamoto, S. Siem, T. K. Eriksen, T. Renstr{\\o}m, V. Modamio, V. W. Ingeberg","cross_cats":["nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2026-08-04T17:11:08Z","title":"Statistical and non-statistical $\\gamma$-decay properties of $^{64}$Zn"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2608.03943","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:c198f5d04545b872c0967d4dca38b0a1e17ae6c7a1c493cd8d9479930e7f76e0","target":"record","created_at":"2026-08-05T01:37:33Z","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":"70ebb4d583efa7cf84776c92ea49741f9ac91acf8d398197359a66e23bae0e93","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2026-08-04T17:11:08Z","title_canon_sha256":"5eb27f37e76e262e6f492450aee36fa48420541cc093d4095d63299bea4ef707"},"schema_version":"1.0","source":{"id":"2608.03943","kind":"arxiv","version":1}},"canonical_sha256":"c13d0ecd3d8b7e40c1f65888caf8c5afc843a67e86cc30697b30d4f2305645b7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c13d0ecd3d8b7e40c1f65888caf8c5afc843a67e86cc30697b30d4f2305645b7","first_computed_at":"2026-08-05T01:37:33.374935Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-05T01:37:33.374935Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8fevEWB0wjii5CWDrSg31PT6+JmpDGv5zA7f1U60Q8E2A1U011/RtsJidrzVCZvPGICfF1aKW4ajgRdV9au3BA==","signature_status":"signed_v1","signed_at":"2026-08-05T01:37:33.376499Z","signed_message":"canonical_sha256_bytes"},"source_id":"2608.03943","source_kind":"arxiv","source_version":1}}},"equivocations":[{"signer_id":"pith.science","event_type":"integrity_finding","target":"integrity","event_ids":["sha256:13a92d78c22d60d6ce5a5c9d38d5fd29d950703e9ea44bc975d993632d5125bb","sha256:a8ada8160189d5afda0bfd03c0e6a213a58f1fbcae8301d6bf29bf2be1267a7b","sha256:b0ba65a9d454f1662df82bdc19811418746f94f553b22b7739dece5fe50646ba"]}],"invalid_events":[],"applied_event_ids":["sha256:c198f5d04545b872c0967d4dca38b0a1e17ae6c7a1c493cd8d9479930e7f76e0","sha256:d6a6d71909cf676b06a2da9e7e63f1419a3fd6d7dfc95deb38ca79de5708faf3"],"state_sha256":"9a8ff0a7e393666f32e3d169a5afb1931b726822b140fc0f77b15e566d71cb4a"}