{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:F3P5RGPBD4UUSAQK36QOS3C645","short_pith_number":"pith:F3P5RGPB","canonical_record":{"source":{"id":"1610.04733","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-10-15T13:33:24Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"0e851393d5d78b26539c2608d19b71841ae43d281e4b284328d41225ea0170fd","abstract_canon_sha256":"03134b3cf18f7e3ab08764566be63f1443a1f3b510c0182335d929539941294c"},"schema_version":"1.0"},"canonical_sha256":"2edfd899e11f2949020adfa0e96c5ee763286329e00d3c4d7f0aa18b527c1878","source":{"kind":"arxiv","id":"1610.04733","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1610.04733","created_at":"2026-05-18T00:43:09Z"},{"alias_kind":"arxiv_version","alias_value":"1610.04733v1","created_at":"2026-05-18T00:43:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.04733","created_at":"2026-05-18T00:43:09Z"},{"alias_kind":"pith_short_12","alias_value":"F3P5RGPBD4UU","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"F3P5RGPBD4UUSAQK","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"F3P5RGPB","created_at":"2026-05-18T12:30:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:F3P5RGPBD4UUSAQK36QOS3C645","target":"record","payload":{"canonical_record":{"source":{"id":"1610.04733","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-10-15T13:33:24Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"0e851393d5d78b26539c2608d19b71841ae43d281e4b284328d41225ea0170fd","abstract_canon_sha256":"03134b3cf18f7e3ab08764566be63f1443a1f3b510c0182335d929539941294c"},"schema_version":"1.0"},"canonical_sha256":"2edfd899e11f2949020adfa0e96c5ee763286329e00d3c4d7f0aa18b527c1878","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:09.141146Z","signature_b64":"3NXsu8hTOD6kOhYrbi7KI/f+EV03jnFHMgpW2/SrCBCmDTvD8TQ56xAwBQQJecCNCIsGShDzDNrGlDNem7fgBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2edfd899e11f2949020adfa0e96c5ee763286329e00d3c4d7f0aa18b527c1878","last_reissued_at":"2026-05-18T00:43:09.140547Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:09.140547Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1610.04733","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:43:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H9t95fLpOzHzm7OK0fwbDuXRLZuLFSm8oF2ykPg77EC/uXa1dH6uIRWq/AIYr8UQUkJsR8czhQmeQ/FgR3ZLBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T12:10:46.011171Z"},"content_sha256":"d96391b2d22089b7a96e7a588729c3a59d213e7f73f80506b1ffa73294be45d5","schema_version":"1.0","event_id":"sha256:d96391b2d22089b7a96e7a588729c3a59d213e7f73f80506b1ffa73294be45d5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:F3P5RGPBD4UUSAQK36QOS3C645","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Initial partonic eccentricity fluctuations in a multi-phase transport model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"G.L. Ma, L. Ma, Y. G. Ma","submitted_at":"2016-10-15T13:33:24Z","abstract_excerpt":"Initial partonic eccentricities in Au+Au collisions at center-of-mass energy $\\sqrt{s_{NN}}$ = 200 GeV are investigated using a multi-phase transport model with string melting scenario. The initial eccentricities in different order of harmonics are studied using participant and cumulant definitions. Eccentricity in terms of second-, fourth- and sixth order cumulants as a function of number of participant nucleons are compared systematically with the traditional participant definition. The ratio of the cumulant eccentricities $\\varepsilon\\left\\{4\\right\\}/\\varepsilon\\left\\{2\\right\\}$ and $\\varep"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.04733","kind":"arxiv","version":1},"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":"2026-05-18T00:43:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lV4/Y1cdXNwmUBvo51qT8vhnsBWHfLfPZQ2FaGlBANrH7L4Awp+5msW5JFEgLfc/SVFvJJT0CtIpTcY6GyqRBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T12:10:46.011541Z"},"content_sha256":"53c108e9b243176296343715e90440b0fbaca8647808a9c43ed1a12e7db3e279","schema_version":"1.0","event_id":"sha256:53c108e9b243176296343715e90440b0fbaca8647808a9c43ed1a12e7db3e279"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/F3P5RGPBD4UUSAQK36QOS3C645/bundle.json","state_url":"https://pith.science/pith/F3P5RGPBD4UUSAQK36QOS3C645/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/F3P5RGPBD4UUSAQK36QOS3C645/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":"2026-06-01T12:10:46Z","links":{"resolver":"https://pith.science/pith/F3P5RGPBD4UUSAQK36QOS3C645","bundle":"https://pith.science/pith/F3P5RGPBD4UUSAQK36QOS3C645/bundle.json","state":"https://pith.science/pith/F3P5RGPBD4UUSAQK36QOS3C645/state.json","well_known_bundle":"https://pith.science/.well-known/pith/F3P5RGPBD4UUSAQK36QOS3C645/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:F3P5RGPBD4UUSAQK36QOS3C645","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":"03134b3cf18f7e3ab08764566be63f1443a1f3b510c0182335d929539941294c","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-10-15T13:33:24Z","title_canon_sha256":"0e851393d5d78b26539c2608d19b71841ae43d281e4b284328d41225ea0170fd"},"schema_version":"1.0","source":{"id":"1610.04733","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1610.04733","created_at":"2026-05-18T00:43:09Z"},{"alias_kind":"arxiv_version","alias_value":"1610.04733v1","created_at":"2026-05-18T00:43:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1610.04733","created_at":"2026-05-18T00:43:09Z"},{"alias_kind":"pith_short_12","alias_value":"F3P5RGPBD4UU","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"F3P5RGPBD4UUSAQK","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"F3P5RGPB","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:53c108e9b243176296343715e90440b0fbaca8647808a9c43ed1a12e7db3e279","target":"graph","created_at":"2026-05-18T00:43:09Z","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":"Initial partonic eccentricities in Au+Au collisions at center-of-mass energy $\\sqrt{s_{NN}}$ = 200 GeV are investigated using a multi-phase transport model with string melting scenario. The initial eccentricities in different order of harmonics are studied using participant and cumulant definitions. Eccentricity in terms of second-, fourth- and sixth order cumulants as a function of number of participant nucleons are compared systematically with the traditional participant definition. The ratio of the cumulant eccentricities $\\varepsilon\\left\\{4\\right\\}/\\varepsilon\\left\\{2\\right\\}$ and $\\varep","authors_text":"G.L. Ma, L. Ma, Y. G. Ma","cross_cats":["nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-10-15T13:33:24Z","title":"Initial partonic eccentricity fluctuations in a multi-phase transport model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.04733","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:d96391b2d22089b7a96e7a588729c3a59d213e7f73f80506b1ffa73294be45d5","target":"record","created_at":"2026-05-18T00:43:09Z","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":"03134b3cf18f7e3ab08764566be63f1443a1f3b510c0182335d929539941294c","cross_cats_sorted":["nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-10-15T13:33:24Z","title_canon_sha256":"0e851393d5d78b26539c2608d19b71841ae43d281e4b284328d41225ea0170fd"},"schema_version":"1.0","source":{"id":"1610.04733","kind":"arxiv","version":1}},"canonical_sha256":"2edfd899e11f2949020adfa0e96c5ee763286329e00d3c4d7f0aa18b527c1878","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2edfd899e11f2949020adfa0e96c5ee763286329e00d3c4d7f0aa18b527c1878","first_computed_at":"2026-05-18T00:43:09.140547Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:43:09.140547Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3NXsu8hTOD6kOhYrbi7KI/f+EV03jnFHMgpW2/SrCBCmDTvD8TQ56xAwBQQJecCNCIsGShDzDNrGlDNem7fgBg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:43:09.141146Z","signed_message":"canonical_sha256_bytes"},"source_id":"1610.04733","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d96391b2d22089b7a96e7a588729c3a59d213e7f73f80506b1ffa73294be45d5","sha256:53c108e9b243176296343715e90440b0fbaca8647808a9c43ed1a12e7db3e279"],"state_sha256":"b9100f550cc8c159d2729fea6889fa394670d83faee48b5516b43f38c6f06cc8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7XxmMVlzrYv9wJsgF3h4TzuFGutbV0Bs/0K4znQXhSkDKpwAET/Kn6l5WDkkGLeggEb1lW4pHvmqwEfWGFlkAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T12:10:46.013463Z","bundle_sha256":"c0b643c160eb1fd89eb418ce4647d49a2e41386e4e53f93224a604292ad3f592"}}