{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2005:KWX266MH3UTWPTD46OFFVMPLIS","short_pith_number":"pith:KWX266MH","canonical_record":{"source":{"id":"nucl-th/0506045","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2005-06-14T14:10:54Z","cross_cats_sorted":[],"title_canon_sha256":"0db7398f69765551df42f0f2ebc4ea7b3bb5aa8e448e9565ac3a53ab5409cb5d","abstract_canon_sha256":"2586a34e50c0b3a22e66fec94d494841329755e44b16132a8c444dec3dd36f59"},"schema_version":"1.0"},"canonical_sha256":"55afaf7987dd2767cc7cf38a5ab1eb4482195373f4e65c01c8fc768ba90dc661","source":{"kind":"arxiv","id":"nucl-th/0506045","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/0506045","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0506045v2","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0506045","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"pith_short_12","alias_value":"KWX266MH3UTW","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"pith_short_16","alias_value":"KWX266MH3UTWPTD4","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"pith_short_8","alias_value":"KWX266MH","created_at":"2026-07-04T14:50:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2005:KWX266MH3UTWPTD46OFFVMPLIS","target":"record","payload":{"canonical_record":{"source":{"id":"nucl-th/0506045","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2005-06-14T14:10:54Z","cross_cats_sorted":[],"title_canon_sha256":"0db7398f69765551df42f0f2ebc4ea7b3bb5aa8e448e9565ac3a53ab5409cb5d","abstract_canon_sha256":"2586a34e50c0b3a22e66fec94d494841329755e44b16132a8c444dec3dd36f59"},"schema_version":"1.0"},"canonical_sha256":"55afaf7987dd2767cc7cf38a5ab1eb4482195373f4e65c01c8fc768ba90dc661","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:50:39.877692Z","signature_b64":"raW+uGABK1aYWVf90q98HZjvZ4d5JJoiEW0ohHVDflzBdCp0O9bJK+uHALClaLLgARGlSiBUd8l9Q1TRplw7BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"55afaf7987dd2767cc7cf38a5ab1eb4482195373f4e65c01c8fc768ba90dc661","last_reissued_at":"2026-07-04T14:50:39.877305Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:50:39.877305Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"nucl-th/0506045","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-04T14:50:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B6r2Vm2NqghtM3RN0XcJhFNHYOO9XWpQ8PhWzMUli9fv0F/j3TEVlpeF0weWupi4vVhaGX33TEYAzQq0BSA4CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T23:38:45.892965Z"},"content_sha256":"27a67a4c5b5e1d3e404f03fa8da810c2dbe8e1ca3c04a6c7eea388f84e3db9ba","schema_version":"1.0","event_id":"sha256:27a67a4c5b5e1d3e404f03fa8da810c2dbe8e1ca3c04a6c7eea388f84e3db9ba"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2005:KWX266MH3UTWPTD46OFFVMPLIS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Momentum spectra, anisotropic flow, and ideal fluids","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"J.-Y. Ollitrault, N. Borghini","submitted_at":"2005-06-14T14:10:54Z","abstract_excerpt":"If the matter produced in ultrarelativistic heavy-ion collisions reaches thermal equilibrium, its subsequent evolution follows the laws of ideal fluid dynamics. We show that general predictions can be made on this basis alone, irrespective of the details of the hydrodynamical model. We derive several scaling rules for momentum spectra and anisotropic flow (in particular the elliptic flow, v2, and the hexadecupole flow, v4) of identified particles. Comparison with existing data is briefly discussed, and qualitative predictions are made for LHC."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0506045","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/nucl-th/0506045/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T14:50:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SZ7N7PknUZq6G+yKaahkr4JxKFXqW7d8FgHNFXur0ZiepIy+u+f99yzWVHNr3u2xcWNj5+OPdRuq9os/fuS1Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T23:38:45.893477Z"},"content_sha256":"83739c825eeb899cb1580e59460f13885b0dc9e9aaabc069a6f1f195c64e3290","schema_version":"1.0","event_id":"sha256:83739c825eeb899cb1580e59460f13885b0dc9e9aaabc069a6f1f195c64e3290"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KWX266MH3UTWPTD46OFFVMPLIS/bundle.json","state_url":"https://pith.science/pith/KWX266MH3UTWPTD46OFFVMPLIS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KWX266MH3UTWPTD46OFFVMPLIS/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":"2026-08-01T23:38:45Z","links":{"resolver":"https://pith.science/pith/KWX266MH3UTWPTD46OFFVMPLIS","bundle":"https://pith.science/pith/KWX266MH3UTWPTD46OFFVMPLIS/bundle.json","state":"https://pith.science/pith/KWX266MH3UTWPTD46OFFVMPLIS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KWX266MH3UTWPTD46OFFVMPLIS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:KWX266MH3UTWPTD46OFFVMPLIS","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":"2586a34e50c0b3a22e66fec94d494841329755e44b16132a8c444dec3dd36f59","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"2005-06-14T14:10:54Z","title_canon_sha256":"0db7398f69765551df42f0f2ebc4ea7b3bb5aa8e448e9565ac3a53ab5409cb5d"},"schema_version":"1.0","source":{"id":"nucl-th/0506045","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/0506045","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0506045v2","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0506045","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"pith_short_12","alias_value":"KWX266MH3UTW","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"pith_short_16","alias_value":"KWX266MH3UTWPTD4","created_at":"2026-07-04T14:50:39Z"},{"alias_kind":"pith_short_8","alias_value":"KWX266MH","created_at":"2026-07-04T14:50:39Z"}],"graph_snapshots":[{"event_id":"sha256:83739c825eeb899cb1580e59460f13885b0dc9e9aaabc069a6f1f195c64e3290","target":"graph","created_at":"2026-07-04T14:50:39Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/nucl-th/0506045/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"If the matter produced in ultrarelativistic heavy-ion collisions reaches thermal equilibrium, its subsequent evolution follows the laws of ideal fluid dynamics. We show that general predictions can be made on this basis alone, irrespective of the details of the hydrodynamical model. We derive several scaling rules for momentum spectra and anisotropic flow (in particular the elliptic flow, v2, and the hexadecupole flow, v4) of identified particles. Comparison with existing data is briefly discussed, and qualitative predictions are made for LHC.","authors_text":"J.-Y. Ollitrault, N. Borghini","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-th","submitted_at":"2005-06-14T14:10:54Z","title":"Momentum spectra, anisotropic flow, and ideal fluids"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0506045","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":"sha256:27a67a4c5b5e1d3e404f03fa8da810c2dbe8e1ca3c04a6c7eea388f84e3db9ba","target":"record","created_at":"2026-07-04T14:50:39Z","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":"2586a34e50c0b3a22e66fec94d494841329755e44b16132a8c444dec3dd36f59","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"2005-06-14T14:10:54Z","title_canon_sha256":"0db7398f69765551df42f0f2ebc4ea7b3bb5aa8e448e9565ac3a53ab5409cb5d"},"schema_version":"1.0","source":{"id":"nucl-th/0506045","kind":"arxiv","version":2}},"canonical_sha256":"55afaf7987dd2767cc7cf38a5ab1eb4482195373f4e65c01c8fc768ba90dc661","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"55afaf7987dd2767cc7cf38a5ab1eb4482195373f4e65c01c8fc768ba90dc661","first_computed_at":"2026-07-04T14:50:39.877305Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:50:39.877305Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"raW+uGABK1aYWVf90q98HZjvZ4d5JJoiEW0ohHVDflzBdCp0O9bJK+uHALClaLLgARGlSiBUd8l9Q1TRplw7BA==","signature_status":"signed_v1","signed_at":"2026-07-04T14:50:39.877692Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-th/0506045","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:27a67a4c5b5e1d3e404f03fa8da810c2dbe8e1ca3c04a6c7eea388f84e3db9ba","sha256:83739c825eeb899cb1580e59460f13885b0dc9e9aaabc069a6f1f195c64e3290"],"state_sha256":"9dd1ab983c1d989362b368831f45670f44dfa72e85c9deef9bbb268902c4af34"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lNH6hj5k9P2TOfCzKNbSQGJKfLT9wlA3BFkEoJsZU/2PmMzsMIZSnLBd9fXXXkZzRij/kRgAXBtZxyVyrVgSAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T23:38:45.898350Z","bundle_sha256":"f04dc7bbe79ab4115e56464b8dc15c0dfdd3405ed1d3d7a5e31bbfb7dc47ef0d"}}