{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:56N6W74A2JZ7MA2LLXJ3YYVZ3Q","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":"e27b661cdf233afb01877a727991e0733e98473a4ff1b484e349bc52094e3626","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-26T06:52:23Z","title_canon_sha256":"dcd7d1adf00e548323317d06348608e8591a5272006c8efee5dab7c1fa6787f1"},"schema_version":"1.0","source":{"id":"1610.08202","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1610.08202","created_at":"2026-05-18T00:53:25Z"},{"alias_kind":"arxiv_version","alias_value":"1610.08202v1","created_at":"2026-05-18T00:53:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.08202","created_at":"2026-05-18T00:53:25Z"},{"alias_kind":"pith_short_12","alias_value":"56N6W74A2JZ7","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_16","alias_value":"56N6W74A2JZ7MA2L","created_at":"2026-05-18T12:29:58Z"},{"alias_kind":"pith_short_8","alias_value":"56N6W74A","created_at":"2026-05-18T12:29:58Z"}],"graph_snapshots":[{"event_id":"sha256:ccc7283d7359c8bfd4dae035bc86932538bda3be6f5d49c5689a1d739c3d17da","target":"graph","created_at":"2026-05-18T00:53:25Z","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":"Hadronic decays of radially excited $2D$ $D(2^3D_1)$, $D(2^3D_3)$, $D(2D_2)$ and $D(2D^\\prime_2)$ have been studied in a $^3P_0$ model. All OZI-allowed decay channels of these $2D$ $D$ resonances have been given, and relevant decay widths have been calculated. $D(2550)$, $D^*(2600)$, $D(2750)$, $D^*_1(2760)$ and $D^*_3(2760)$ can be produced in hadronic decays of $D(2^3D_1)$, $D(2^3D_3)$, $D(2D_2)$ and $D(2D^\\prime_2)$. In different assignments, hadronic decay widths and some relevant ratios from the $2D$ $D$ resonances to $D(2550)$, $D^*(2600)$, $D(2750)$, $D^*_1(2760)$ or $D^*_3(2760)$ final","authors_text":"Ailin Zhang, Yu Tian, Ze Zhao","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-26T06:52:23Z","title":"Hadronic production of $D(2550)$, $D^*(2600)$, $D(2750)$, $D^*_1(2760)$ and $D^*_3(2760)$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.08202","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":"sha256:13923e87e83ebc6c532bed6878e6d98dc6c9dca2c5669b8d746726a34d85dcda","target":"record","created_at":"2026-05-18T00:53:25Z","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":"e27b661cdf233afb01877a727991e0733e98473a4ff1b484e349bc52094e3626","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-10-26T06:52:23Z","title_canon_sha256":"dcd7d1adf00e548323317d06348608e8591a5272006c8efee5dab7c1fa6787f1"},"schema_version":"1.0","source":{"id":"1610.08202","kind":"arxiv","version":1}},"canonical_sha256":"ef9beb7f80d273f6034b5dd3bc62b9dc01f49f1d2ce29e5dac7bf7f74827672d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ef9beb7f80d273f6034b5dd3bc62b9dc01f49f1d2ce29e5dac7bf7f74827672d","first_computed_at":"2026-05-18T00:53:25.119644Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:53:25.119644Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+MEniY3tXdV+WIOYev/9KRaG8eIxPOs//BpScFCgI0r33R8sSMj3T/HMkGcU/cI3Kt6ljQmMK5bq2BIjl4SLDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:53:25.120272Z","signed_message":"canonical_sha256_bytes"},"source_id":"1610.08202","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:13923e87e83ebc6c532bed6878e6d98dc6c9dca2c5669b8d746726a34d85dcda","sha256:ccc7283d7359c8bfd4dae035bc86932538bda3be6f5d49c5689a1d739c3d17da"],"state_sha256":"a148105c0ea51e200c0e94d401b75739a72279bbeb9c827e9fb49d789e2a75e9"}