{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:DMAZLCWGMGY4SKS4EUU257BJXQ","short_pith_number":"pith:DMAZLCWG","canonical_record":{"source":{"id":"0804.4015","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2008-04-25T19:36:30Z","cross_cats_sorted":["hep-ph","hep-th","nucl-ex"],"title_canon_sha256":"98600f2cae2b919615c044259a4c316bcfae809c66773197c9f810272aa72e2f","abstract_canon_sha256":"2bfbf4d7d825bae8f9ab1119f0ed2a1e8e9609395c00b44212012f639b9462fe"},"schema_version":"1.0"},"canonical_sha256":"1b01958ac661b1c92a5c2529aefc29bc03127e30bc7a1c8b90961cca715798ac","source":{"kind":"arxiv","id":"0804.4015","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0804.4015","created_at":"2026-05-18T02:35:22Z"},{"alias_kind":"arxiv_version","alias_value":"0804.4015v4","created_at":"2026-05-18T02:35:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0804.4015","created_at":"2026-05-18T02:35:22Z"},{"alias_kind":"pith_short_12","alias_value":"DMAZLCWGMGY4","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_16","alias_value":"DMAZLCWGMGY4SKS4","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_8","alias_value":"DMAZLCWG","created_at":"2026-05-18T12:25:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:DMAZLCWGMGY4SKS4EUU257BJXQ","target":"record","payload":{"canonical_record":{"source":{"id":"0804.4015","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2008-04-25T19:36:30Z","cross_cats_sorted":["hep-ph","hep-th","nucl-ex"],"title_canon_sha256":"98600f2cae2b919615c044259a4c316bcfae809c66773197c9f810272aa72e2f","abstract_canon_sha256":"2bfbf4d7d825bae8f9ab1119f0ed2a1e8e9609395c00b44212012f639b9462fe"},"schema_version":"1.0"},"canonical_sha256":"1b01958ac661b1c92a5c2529aefc29bc03127e30bc7a1c8b90961cca715798ac","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:35:22.684503Z","signature_b64":"3abZltmZIX8myJq/vzGcH18irPM/2fyZ598zwpKWW5Lh4n+9gJuFGOYjZb5StwI9BzmDaoKakJs9Mvy+n04CBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1b01958ac661b1c92a5c2529aefc29bc03127e30bc7a1c8b90961cca715798ac","last_reissued_at":"2026-05-18T02:35:22.684095Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:35:22.684095Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0804.4015","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:35:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B3dNm7Dn9wpUz6po918NUR9R96SuxNOYl8Nzh3JEh3LMq3/Arv7qXIep1Ji5icJ1n6972sT8vsGPRV0lMm4QAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T17:42:19.715406Z"},"content_sha256":"a1b860968917cbe7aafc1d75dc53f64072158497f6d6650e38cc03f2349c87b2","schema_version":"1.0","event_id":"sha256:a1b860968917cbe7aafc1d75dc53f64072158497f6d6650e38cc03f2349c87b2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:DMAZLCWGMGY4SKS4EUU257BJXQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Conformal Relativistic Viscous Hydrodynamics: Applications to RHIC results at sqrt(s_NN) = 200 GeV","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph","hep-th","nucl-ex"],"primary_cat":"nucl-th","authors_text":"Matthew Luzum, Paul Romatschke","submitted_at":"2008-04-25T19:36:30Z","abstract_excerpt":"A new set of equations for relativistic viscous hydrodynamics that captures both weak-coupling and strong-coupling physics to second order in gradients has been developed recently. We apply this framework to bulk physics at RHIC, both for standard (Glauber-type) as well as for Color-Glass-Condensate initial conditions and show that the results do not depend strongly on the values for the second-order transport coefficients. Results for multiplicity, radial flow and elliptic flow are presented and we quote the ratio of viscosity over entropy density for which our hydrodynamic model is consisten"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0804.4015","kind":"arxiv","version":4},"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":"2026-05-18T02:35:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WMfzBhPnSQEc7JHBDan1YaaYR39fsAwWcxopeaAkjW7+JCU854bVvD5m+NZ3nMhdmOum2ZYlni6bw5gTXtyqDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T17:42:19.715769Z"},"content_sha256":"90508155901a0a340ffed37eee3085db066df7ee2eee107b7726b00589ed2767","schema_version":"1.0","event_id":"sha256:90508155901a0a340ffed37eee3085db066df7ee2eee107b7726b00589ed2767"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DMAZLCWGMGY4SKS4EUU257BJXQ/bundle.json","state_url":"https://pith.science/pith/DMAZLCWGMGY4SKS4EUU257BJXQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DMAZLCWGMGY4SKS4EUU257BJXQ/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":"2026-06-27T17:42:19Z","links":{"resolver":"https://pith.science/pith/DMAZLCWGMGY4SKS4EUU257BJXQ","bundle":"https://pith.science/pith/DMAZLCWGMGY4SKS4EUU257BJXQ/bundle.json","state":"https://pith.science/pith/DMAZLCWGMGY4SKS4EUU257BJXQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DMAZLCWGMGY4SKS4EUU257BJXQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:DMAZLCWGMGY4SKS4EUU257BJXQ","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":"2bfbf4d7d825bae8f9ab1119f0ed2a1e8e9609395c00b44212012f639b9462fe","cross_cats_sorted":["hep-ph","hep-th","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2008-04-25T19:36:30Z","title_canon_sha256":"98600f2cae2b919615c044259a4c316bcfae809c66773197c9f810272aa72e2f"},"schema_version":"1.0","source":{"id":"0804.4015","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0804.4015","created_at":"2026-05-18T02:35:22Z"},{"alias_kind":"arxiv_version","alias_value":"0804.4015v4","created_at":"2026-05-18T02:35:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0804.4015","created_at":"2026-05-18T02:35:22Z"},{"alias_kind":"pith_short_12","alias_value":"DMAZLCWGMGY4","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_16","alias_value":"DMAZLCWGMGY4SKS4","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_8","alias_value":"DMAZLCWG","created_at":"2026-05-18T12:25:57Z"}],"graph_snapshots":[{"event_id":"sha256:90508155901a0a340ffed37eee3085db066df7ee2eee107b7726b00589ed2767","target":"graph","created_at":"2026-05-18T02:35:22Z","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":"A new set of equations for relativistic viscous hydrodynamics that captures both weak-coupling and strong-coupling physics to second order in gradients has been developed recently. We apply this framework to bulk physics at RHIC, both for standard (Glauber-type) as well as for Color-Glass-Condensate initial conditions and show that the results do not depend strongly on the values for the second-order transport coefficients. Results for multiplicity, radial flow and elliptic flow are presented and we quote the ratio of viscosity over entropy density for which our hydrodynamic model is consisten","authors_text":"Matthew Luzum, Paul Romatschke","cross_cats":["hep-ph","hep-th","nucl-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2008-04-25T19:36:30Z","title":"Conformal Relativistic Viscous Hydrodynamics: Applications to RHIC results at sqrt(s_NN) = 200 GeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0804.4015","kind":"arxiv","version":4},"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:a1b860968917cbe7aafc1d75dc53f64072158497f6d6650e38cc03f2349c87b2","target":"record","created_at":"2026-05-18T02:35:22Z","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":"2bfbf4d7d825bae8f9ab1119f0ed2a1e8e9609395c00b44212012f639b9462fe","cross_cats_sorted":["hep-ph","hep-th","nucl-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2008-04-25T19:36:30Z","title_canon_sha256":"98600f2cae2b919615c044259a4c316bcfae809c66773197c9f810272aa72e2f"},"schema_version":"1.0","source":{"id":"0804.4015","kind":"arxiv","version":4}},"canonical_sha256":"1b01958ac661b1c92a5c2529aefc29bc03127e30bc7a1c8b90961cca715798ac","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1b01958ac661b1c92a5c2529aefc29bc03127e30bc7a1c8b90961cca715798ac","first_computed_at":"2026-05-18T02:35:22.684095Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:35:22.684095Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3abZltmZIX8myJq/vzGcH18irPM/2fyZ598zwpKWW5Lh4n+9gJuFGOYjZb5StwI9BzmDaoKakJs9Mvy+n04CBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:35:22.684503Z","signed_message":"canonical_sha256_bytes"},"source_id":"0804.4015","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a1b860968917cbe7aafc1d75dc53f64072158497f6d6650e38cc03f2349c87b2","sha256:90508155901a0a340ffed37eee3085db066df7ee2eee107b7726b00589ed2767"],"state_sha256":"4c47d9966467c8cbce19d8fcacb3f83fefb984bd67412c793b98c6cf21e4f7cb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+4MO0sIvc64Xsv3Y658d9772n0aa1w0lPBbC0p8wbMh+6zHK4GF8nVL+f+HfcJq1eSkCC+McvrBa5t19zI0qCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T17:42:19.717705Z","bundle_sha256":"72b28d403448cb8b196a83c21e9c7bbda1e8110274ce7726fc6dfd43d0a65b23"}}