{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:4AAU5WYJ7K5IVZZLB4RGAGPWAJ","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":"cb6b987b9efc9668eae8b9da33b5aaa02c47364163ca80e20358d832e5c586e0","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2000-02-13T16:39:05Z","title_canon_sha256":"284f67cfcc60f37efa1ed7389c7bf7e35e36b0d763e61c8a041d009d10d3c572"},"schema_version":"1.0","source":{"id":"nucl-ex/0002008","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0002008","created_at":"2026-05-18T01:38:17Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0002008v1","created_at":"2026-05-18T01:38:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0002008","created_at":"2026-05-18T01:38:17Z"},{"alias_kind":"pith_short_12","alias_value":"4AAU5WYJ7K5I","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_16","alias_value":"4AAU5WYJ7K5IVZZL","created_at":"2026-05-18T12:25:49Z"},{"alias_kind":"pith_short_8","alias_value":"4AAU5WYJ","created_at":"2026-05-18T12:25:49Z"}],"graph_snapshots":[{"event_id":"sha256:f3820828ef2b799813972d56e88dc6c99845c1a2b78d96ef538fc3f25a04560c","target":"graph","created_at":"2026-05-18T01:38:17Z","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 preliminary results of the first pion interferometry (HBT) excitation function at intermediate AGS energies. The beam energy evolution of the correlations' dependence on mT, centrality, and emission angle with respect to the reaction plane are discussed. Comparisons with predictions of the RQMD cascade model are made.","authors_text":"E895 Collaboration, M. A. Lisa","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-ex","submitted_at":"2000-02-13T16:39:05Z","title":"Beam Energy Evolution of HBT Systematics at the AGS"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0002008","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":"sha256:592ac502af5cfec366140ea0a1402e13dcde1573f835844967a97db7eab6724f","target":"record","created_at":"2026-05-18T01:38:17Z","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":"cb6b987b9efc9668eae8b9da33b5aaa02c47364163ca80e20358d832e5c586e0","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2000-02-13T16:39:05Z","title_canon_sha256":"284f67cfcc60f37efa1ed7389c7bf7e35e36b0d763e61c8a041d009d10d3c572"},"schema_version":"1.0","source":{"id":"nucl-ex/0002008","kind":"arxiv","version":1}},"canonical_sha256":"e0014edb09faba8ae72b0f226019f6024fcb490f611f00cf3366ac5e9efa9980","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e0014edb09faba8ae72b0f226019f6024fcb490f611f00cf3366ac5e9efa9980","first_computed_at":"2026-05-18T01:38:17.536988Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:38:17.536988Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2HM8lRXoxM9DQZvR6HY5iDcFLIZJnpwYuwRZUcZ//hTFAZJqdK1/xjNYNjrhgjZsKlsWtkiV4iS1m/qvzvVcCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:38:17.537537Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-ex/0002008","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:592ac502af5cfec366140ea0a1402e13dcde1573f835844967a97db7eab6724f","sha256:f3820828ef2b799813972d56e88dc6c99845c1a2b78d96ef538fc3f25a04560c"],"state_sha256":"c4cb9922d8ca9d74413dbe3704d835dbcf179b349220f90c2c795d795e49be79"}