{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:CBS2ISPXTRQRXQELSIVD3M3AL6","short_pith_number":"pith:CBS2ISPX","schema_version":"1.0","canonical_sha256":"1065a449f79c611bc08b922a3db3605fb5f8397e47f9c222edfc54ee797a4b57","source":{"kind":"arxiv","id":"1405.3877","version":2},"attestation_state":"computed","paper":{"title":"Multipole solution of hydrodynamics and higher order harmonics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Andras Szabo, Mate Csanad","submitted_at":"2014-05-15T15:11:31Z","abstract_excerpt":"The time evolution of the medium created in heavy ion collisions can be described by hydrodynamical models. After expansion and cooling, the hadrons are created in a freeze-out. Their distribution describes the final state of this medium. In particular their azimuthal asymmetry, characterized by the elliptic flow coefficient $v_2$, is one of the most important observables in heavy ion physics. In recent years it has been revealed that if measuring relative to higher order event planes $\\Psi_n$, higher order flow coefficients $v_n$ for $n>2$ can be measured. This is due to initial state fluctua"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1405.3877","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2014-05-15T15:11:31Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"00e0c4163e8cac11745848bcecb601eb45c5ecbda0cef19d476ef95fc2c5169a","abstract_canon_sha256":"de806bbc148acdeb445bd09b2bc4319c9aa1029ece4a79a860b24859648c84bd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:32:55.258908Z","signature_b64":"Reg0j6BZHwZM51J5KRiBG6MaOvf8fIeToiinFSltg9HDVL2BfWSHxQ5dbFlSnZJgXIlq/D6HPhoSsU8HANkRBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1065a449f79c611bc08b922a3db3605fb5f8397e47f9c222edfc54ee797a4b57","last_reissued_at":"2026-05-18T02:32:55.258422Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:32:55.258422Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Multipole solution of hydrodynamics and higher order harmonics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"Andras Szabo, Mate Csanad","submitted_at":"2014-05-15T15:11:31Z","abstract_excerpt":"The time evolution of the medium created in heavy ion collisions can be described by hydrodynamical models. After expansion and cooling, the hadrons are created in a freeze-out. Their distribution describes the final state of this medium. In particular their azimuthal asymmetry, characterized by the elliptic flow coefficient $v_2$, is one of the most important observables in heavy ion physics. In recent years it has been revealed that if measuring relative to higher order event planes $\\Psi_n$, higher order flow coefficients $v_n$ for $n>2$ can be measured. This is due to initial state fluctua"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.3877","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":""},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1405.3877","created_at":"2026-05-18T02:32:55.258500+00:00"},{"alias_kind":"arxiv_version","alias_value":"1405.3877v2","created_at":"2026-05-18T02:32:55.258500+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.3877","created_at":"2026-05-18T02:32:55.258500+00:00"},{"alias_kind":"pith_short_12","alias_value":"CBS2ISPXTRQR","created_at":"2026-05-18T12:28:22.404517+00:00"},{"alias_kind":"pith_short_16","alias_value":"CBS2ISPXTRQRXQEL","created_at":"2026-05-18T12:28:22.404517+00:00"},{"alias_kind":"pith_short_8","alias_value":"CBS2ISPX","created_at":"2026-05-18T12:28:22.404517+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6","json":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6.json","graph_json":"https://pith.science/api/pith-number/CBS2ISPXTRQRXQELSIVD3M3AL6/graph.json","events_json":"https://pith.science/api/pith-number/CBS2ISPXTRQRXQELSIVD3M3AL6/events.json","paper":"https://pith.science/paper/CBS2ISPX"},"agent_actions":{"view_html":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6","download_json":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6.json","view_paper":"https://pith.science/paper/CBS2ISPX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1405.3877&json=true","fetch_graph":"https://pith.science/api/pith-number/CBS2ISPXTRQRXQELSIVD3M3AL6/graph.json","fetch_events":"https://pith.science/api/pith-number/CBS2ISPXTRQRXQELSIVD3M3AL6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6/action/storage_attestation","attest_author":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6/action/author_attestation","sign_citation":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6/action/citation_signature","submit_replication":"https://pith.science/pith/CBS2ISPXTRQRXQELSIVD3M3AL6/action/replication_record"}},"created_at":"2026-05-18T02:32:55.258500+00:00","updated_at":"2026-05-18T02:32:55.258500+00:00"}