{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:7BGBJWWDIDBMWIEQ4QJFN7ISJD","short_pith_number":"pith:7BGBJWWD","canonical_record":{"source":{"id":"nucl-ex/0409033","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2004-09-29T20:25:39Z","cross_cats_sorted":[],"title_canon_sha256":"13eef9f17eea092424fb94171418ecf5008c647f08fbb5ebb7b1c8cdf14d65ba","abstract_canon_sha256":"0bff71e9f1081f2a7ce17bfd7f05a579db0b71fc682117fc2c1f09d0bc8ac081"},"schema_version":"1.0"},"canonical_sha256":"f84c14dac340c2cb2090e41256fd1248fe7bef45d8bda783a0311a35a9e0b8c1","source":{"kind":"arxiv","id":"nucl-ex/0409033","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0409033","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0409033v3","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0409033","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"pith_short_12","alias_value":"7BGBJWWDIDBM","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"7BGBJWWDIDBMWIEQ","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"7BGBJWWD","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:7BGBJWWDIDBMWIEQ4QJFN7ISJD","target":"record","payload":{"canonical_record":{"source":{"id":"nucl-ex/0409033","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"nucl-ex","submitted_at":"2004-09-29T20:25:39Z","cross_cats_sorted":[],"title_canon_sha256":"13eef9f17eea092424fb94171418ecf5008c647f08fbb5ebb7b1c8cdf14d65ba","abstract_canon_sha256":"0bff71e9f1081f2a7ce17bfd7f05a579db0b71fc682117fc2c1f09d0bc8ac081"},"schema_version":"1.0"},"canonical_sha256":"f84c14dac340c2cb2090e41256fd1248fe7bef45d8bda783a0311a35a9e0b8c1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:47:10.120174Z","signature_b64":"v0VDIRwdFcjQ4YbC+yaCB0vbgjobxwOb47sOFo2FM3BfB45+IWe6yuz1B1KMkkPx1EPpqCEoceBjgjmHiCuLAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f84c14dac340c2cb2090e41256fd1248fe7bef45d8bda783a0311a35a9e0b8c1","last_reissued_at":"2026-05-18T03:47:10.119570Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:47:10.119570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"nucl-ex/0409033","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:47:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9ioLtxrlM2b0G85ng8C8osLuzk/DotZdZfHz75LBxtdjNA4U918XmKqq1/CTRwyYpNCZy5weyFITy9Iqsc0xBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T04:01:20.648126Z"},"content_sha256":"387a622539212631dd8e0cadbbdc319e613cd302c605bd660d7346c85e407103","schema_version":"1.0","event_id":"sha256:387a622539212631dd8e0cadbbdc319e613cd302c605bd660d7346c85e407103"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:7BGBJWWDIDBMWIEQ4QJFN7ISJD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Azimuthal anisotropy in Au+Au collisions at sqrtsNN = 200 GeV","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-ex","authors_text":"STAR Collaboration","submitted_at":"2004-09-29T20:25:39Z","abstract_excerpt":"The results from the STAR Collaboration on directed flow (v_1), elliptic flow (v_2), and the fourth harmonic (v_4) in the anisotropic azimuthal distribution of particles from Au+Au collisions at sqrtsNN = 200 GeV are summarized and compared with results from other experiments and theoretical models. Results for identified particles are presented and fit with a Blast Wave model. Different anisotropic flow analysis methods are compared and nonflow effects are extracted from the data. For v_2, scaling with the number of constituent quarks and parton coalescence is discussed. For v_4, scaling with"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0409033","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:47:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EGakk4PEkrh8kdRPcFyHm0m5ard8I6uQqSo1ZMCQ2Z3WiIaC81Y2JEYESOWVyB8JH5k/E1Dfs0nA8F1UwU1ODw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T04:01:20.648560Z"},"content_sha256":"c949f55e3d3d1c0872514cc134717c875ba287661c1ee626077856ef7d26ba05","schema_version":"1.0","event_id":"sha256:c949f55e3d3d1c0872514cc134717c875ba287661c1ee626077856ef7d26ba05"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7BGBJWWDIDBMWIEQ4QJFN7ISJD/bundle.json","state_url":"https://pith.science/pith/7BGBJWWDIDBMWIEQ4QJFN7ISJD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7BGBJWWDIDBMWIEQ4QJFN7ISJD/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-26T04:01:20Z","links":{"resolver":"https://pith.science/pith/7BGBJWWDIDBMWIEQ4QJFN7ISJD","bundle":"https://pith.science/pith/7BGBJWWDIDBMWIEQ4QJFN7ISJD/bundle.json","state":"https://pith.science/pith/7BGBJWWDIDBMWIEQ4QJFN7ISJD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7BGBJWWDIDBMWIEQ4QJFN7ISJD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:7BGBJWWDIDBMWIEQ4QJFN7ISJD","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":"0bff71e9f1081f2a7ce17bfd7f05a579db0b71fc682117fc2c1f09d0bc8ac081","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2004-09-29T20:25:39Z","title_canon_sha256":"13eef9f17eea092424fb94171418ecf5008c647f08fbb5ebb7b1c8cdf14d65ba"},"schema_version":"1.0","source":{"id":"nucl-ex/0409033","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-ex/0409033","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-ex/0409033v3","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-ex/0409033","created_at":"2026-05-18T03:47:10Z"},{"alias_kind":"pith_short_12","alias_value":"7BGBJWWDIDBM","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"7BGBJWWDIDBMWIEQ","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"7BGBJWWD","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:c949f55e3d3d1c0872514cc134717c875ba287661c1ee626077856ef7d26ba05","target":"graph","created_at":"2026-05-18T03:47:10Z","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":"The results from the STAR Collaboration on directed flow (v_1), elliptic flow (v_2), and the fourth harmonic (v_4) in the anisotropic azimuthal distribution of particles from Au+Au collisions at sqrtsNN = 200 GeV are summarized and compared with results from other experiments and theoretical models. Results for identified particles are presented and fit with a Blast Wave model. Different anisotropic flow analysis methods are compared and nonflow effects are extracted from the data. For v_2, scaling with the number of constituent quarks and parton coalescence is discussed. For v_4, scaling with","authors_text":"STAR Collaboration","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-ex","submitted_at":"2004-09-29T20:25:39Z","title":"Azimuthal anisotropy in Au+Au collisions at sqrtsNN = 200 GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-ex/0409033","kind":"arxiv","version":3},"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":"sha256:387a622539212631dd8e0cadbbdc319e613cd302c605bd660d7346c85e407103","target":"record","created_at":"2026-05-18T03:47:10Z","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":"0bff71e9f1081f2a7ce17bfd7f05a579db0b71fc682117fc2c1f09d0bc8ac081","cross_cats_sorted":[],"license":"","primary_cat":"nucl-ex","submitted_at":"2004-09-29T20:25:39Z","title_canon_sha256":"13eef9f17eea092424fb94171418ecf5008c647f08fbb5ebb7b1c8cdf14d65ba"},"schema_version":"1.0","source":{"id":"nucl-ex/0409033","kind":"arxiv","version":3}},"canonical_sha256":"f84c14dac340c2cb2090e41256fd1248fe7bef45d8bda783a0311a35a9e0b8c1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f84c14dac340c2cb2090e41256fd1248fe7bef45d8bda783a0311a35a9e0b8c1","first_computed_at":"2026-05-18T03:47:10.119570Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:47:10.119570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v0VDIRwdFcjQ4YbC+yaCB0vbgjobxwOb47sOFo2FM3BfB45+IWe6yuz1B1KMkkPx1EPpqCEoceBjgjmHiCuLAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:47:10.120174Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-ex/0409033","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:387a622539212631dd8e0cadbbdc319e613cd302c605bd660d7346c85e407103","sha256:c949f55e3d3d1c0872514cc134717c875ba287661c1ee626077856ef7d26ba05"],"state_sha256":"192bd218eb52ee4fadc5316c104ab4c1fd3a6aed1cab9c9e5fd51dbd567833e2"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mAcZu38gvirYgytSU/M9Tptlxu/1LIvpu64mwLd3rzYF8HHzA2ojKW9TatT1PDFGeF4DHLxjYRF2uSODomGLCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T04:01:20.652332Z","bundle_sha256":"b296a5932e0869f16b8756e46f39753b60c72456860135675422431ef4697329"}}