{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:TE27EOLZDJCDIGTZRUKCSRP35J","short_pith_number":"pith:TE27EOLZ","schema_version":"1.0","canonical_sha256":"9935f239791a44341a798d142945fbea7ec50f65dd335377ad0031bbdec96b0a","source":{"kind":"arxiv","id":"1604.07387","version":3},"attestation_state":"computed","paper":{"title":"Origin of the mass splitting of azimuthal anisotropies 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":"Denes Molnar, Fuqiang Wang, Hanlin Li, Liang He, Wei Xie, Zi-Wei Lin","submitted_at":"2016-04-25T19:54:30Z","abstract_excerpt":"Both hydrodynamics-based models and a multi-phase transport (AMPT) model can reproduce the mass splitting of azimuthal anisotropy ($v_n$) at low transverse momentum ($p_{\\perp}$) as observed in heavy ion collisions. In the AMPT model, however, $v_n$ is mainly generated by the parton escape mechanism, not by the hydrodynamic flow. In this study we provide detailed results on the mass splitting of $v_n$ in this transport model, including $v_2$ and $v_3$ of various hadron species in d+Au and Au+Au collisions at the Relativistic Heavy Ion Collider and p+Pb collisions at the Large Hadron Collider. "},"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":"1604.07387","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2016-04-25T19:54:30Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"73e600b80a3aef876af8bef5a2d4c86a7d56362a9a08080d28d5a0291ca3fd84","abstract_canon_sha256":"1aa7f50688e81ff44d8b63e7b78af4a020e1b842b2ddd4f00bd44036d74d09c8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:39:13.540862Z","signature_b64":"HW1M3nJdUoVAcvhIy9nKfl8EbS3KL/oVSG4D8xCm03JYO+wCX1wp7uSlEgAmHpkgUD3PHshG1xduoc3zbO71CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9935f239791a44341a798d142945fbea7ec50f65dd335377ad0031bbdec96b0a","last_reissued_at":"2026-05-18T00:39:13.540157Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:39:13.540157Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Origin of the mass splitting of azimuthal anisotropies 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":"Denes Molnar, Fuqiang Wang, Hanlin Li, Liang He, Wei Xie, Zi-Wei Lin","submitted_at":"2016-04-25T19:54:30Z","abstract_excerpt":"Both hydrodynamics-based models and a multi-phase transport (AMPT) model can reproduce the mass splitting of azimuthal anisotropy ($v_n$) at low transverse momentum ($p_{\\perp}$) as observed in heavy ion collisions. In the AMPT model, however, $v_n$ is mainly generated by the parton escape mechanism, not by the hydrodynamic flow. In this study we provide detailed results on the mass splitting of $v_n$ in this transport model, including $v_2$ and $v_3$ of various hadron species in d+Au and Au+Au collisions at the Relativistic Heavy Ion Collider and p+Pb collisions at the Large Hadron Collider. "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.07387","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1604.07387","created_at":"2026-05-18T00:39:13.540264+00:00"},{"alias_kind":"arxiv_version","alias_value":"1604.07387v3","created_at":"2026-05-18T00:39:13.540264+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.07387","created_at":"2026-05-18T00:39:13.540264+00:00"},{"alias_kind":"pith_short_12","alias_value":"TE27EOLZDJCD","created_at":"2026-05-18T12:30:44.179134+00:00"},{"alias_kind":"pith_short_16","alias_value":"TE27EOLZDJCDIGTZ","created_at":"2026-05-18T12:30:44.179134+00:00"},{"alias_kind":"pith_short_8","alias_value":"TE27EOLZ","created_at":"2026-05-18T12:30:44.179134+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/TE27EOLZDJCDIGTZRUKCSRP35J","json":"https://pith.science/pith/TE27EOLZDJCDIGTZRUKCSRP35J.json","graph_json":"https://pith.science/api/pith-number/TE27EOLZDJCDIGTZRUKCSRP35J/graph.json","events_json":"https://pith.science/api/pith-number/TE27EOLZDJCDIGTZRUKCSRP35J/events.json","paper":"https://pith.science/paper/TE27EOLZ"},"agent_actions":{"view_html":"https://pith.science/pith/TE27EOLZDJCDIGTZRUKCSRP35J","download_json":"https://pith.science/pith/TE27EOLZDJCDIGTZRUKCSRP35J.json","view_paper":"https://pith.science/paper/TE27EOLZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1604.07387&json=true","fetch_graph":"https://pith.science/api/pith-number/TE27EOLZDJCDIGTZRUKCSRP35J/graph.json","fetch_events":"https://pith.science/api/pith-number/TE27EOLZDJCDIGTZRUKCSRP35J/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/TE27EOLZDJCDIGTZRUKCSRP35J/action/timestamp_anchor","attest_storage":"https://pith.science/pith/TE27EOLZDJCDIGTZRUKCSRP35J/action/storage_attestation","attest_author":"https://pith.science/pith/TE27EOLZDJCDIGTZRUKCSRP35J/action/author_attestation","sign_citation":"https://pith.science/pith/TE27EOLZDJCDIGTZRUKCSRP35J/action/citation_signature","submit_replication":"https://pith.science/pith/TE27EOLZDJCDIGTZRUKCSRP35J/action/replication_record"}},"created_at":"2026-05-18T00:39:13.540264+00:00","updated_at":"2026-05-18T00:39:13.540264+00:00"}