{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:MHFIPRQFQMM3HERVBGIMDN3LKK","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":"5e7fe7dec736a39caa1535fb138c040758f9306b79166fa3d569d9d661ceff0b","cross_cats_sorted":["hep-ph","physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-06-21T05:56:12Z","title_canon_sha256":"eaaf93b690cc656f0934509187f500406dc0feba8c8c73364cc87348b778c500"},"schema_version":"1.0","source":{"id":"1206.4780","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.4780","created_at":"2026-05-18T03:41:21Z"},{"alias_kind":"arxiv_version","alias_value":"1206.4780v2","created_at":"2026-05-18T03:41:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.4780","created_at":"2026-05-18T03:41:21Z"},{"alias_kind":"pith_short_12","alias_value":"MHFIPRQFQMM3","created_at":"2026-05-18T12:27:14Z"},{"alias_kind":"pith_short_16","alias_value":"MHFIPRQFQMM3HERV","created_at":"2026-05-18T12:27:14Z"},{"alias_kind":"pith_short_8","alias_value":"MHFIPRQF","created_at":"2026-05-18T12:27:14Z"}],"graph_snapshots":[{"event_id":"sha256:ab0e30ff6ec54f8e33790945d60bdb0213538ad35e4da78b112cc3bb12846027","target":"graph","created_at":"2026-05-18T03:41:21Z","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":"We present the production of light (anti)nuclei, (anti)hypertriton and di-Lambda based on coalescence model in central Au+Au collisions at $\\sqrt{s_{NN}}=200GeV$. The invariant yields of \\He(\\Hebar), \\hypert(\\hypertbar), \\Hee(\\Heebar) obtained is found to be consistent with the STAR measurements. The $p_{T}$ integrated yields for di-Lambda $dN_{\\Lambda\\Lambda}/dy \\sim 2.23\\times10^{-5}$, and is not strongly dependent on the parameter employed for coalescence process. Relative particle ratios of light anti(nuclei) and (anti)hypertriton are explored, and agree with experimental data and thermal ","authors_text":"J. H. Chen, L. Xue, S. Zhang, Y. G. Ma","cross_cats":["hep-ph","physics.data-an"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-06-21T05:56:12Z","title":"Phenomenological study of light (anti)nuclei, (anti)hypertriton and di-Lambda production at RHIC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.4780","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":"sha256:76aa86016440420c46b998c7e306f38aa4a7bdd79bb630e39549649d53940fff","target":"record","created_at":"2026-05-18T03:41:21Z","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":"5e7fe7dec736a39caa1535fb138c040758f9306b79166fa3d569d9d661ceff0b","cross_cats_sorted":["hep-ph","physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2012-06-21T05:56:12Z","title_canon_sha256":"eaaf93b690cc656f0934509187f500406dc0feba8c8c73364cc87348b778c500"},"schema_version":"1.0","source":{"id":"1206.4780","kind":"arxiv","version":2}},"canonical_sha256":"61ca87c6058319b392350990c1b76b528f065da7888e93f5aaac85ee961522e1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"61ca87c6058319b392350990c1b76b528f065da7888e93f5aaac85ee961522e1","first_computed_at":"2026-05-18T03:41:21.347005Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:41:21.347005Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+K8ZVKJJndx3OSAcyJplmJhZTck7DW+s0Jn0AoP2sggu9PxDra4MgbxuHUlquuVkKzJnllUkDUMkQ5VQbO8EAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:41:21.347639Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.4780","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:76aa86016440420c46b998c7e306f38aa4a7bdd79bb630e39549649d53940fff","sha256:ab0e30ff6ec54f8e33790945d60bdb0213538ad35e4da78b112cc3bb12846027"],"state_sha256":"5a9667a182d02fa49d0b597d1244061833531940500c68ad145315ece419147d"}