{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:AEVXPZVZCUNSMTL75VPNPBI3KP","short_pith_number":"pith:AEVXPZVZ","schema_version":"1.0","canonical_sha256":"012b77e6b9151b264d7fed5ed7851b53c74120a0c05289ab5277ba412c5f6d8d","source":{"kind":"arxiv","id":"1103.3988","version":1},"attestation_state":"computed","paper":{"title":"Hydrodynamic modeling of deconfinement phase transition in heavy-ion collisions at NICA-FAIR energies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.V. Merdeev, I.N. Mishustin, L.M. Satarov","submitted_at":"2011-03-21T11:57:16Z","abstract_excerpt":"We use (3+1) dimensional ideal hydrodynamics to describe the space-time evolution of strongly interacting matter created in Au+Au and Pb+Pb collisions. The model is applied for the domain of bombarding energies 1-160 AGeV which includes future NICA and FAIR experiments. Two equations of state are used: the first one corresponding to resonance hadron gas and the second one including the deconfinement phase transition. The initial state is represented by two Lorentz-boosted nuclei. Dynamical trajectories of matter in the central box of the system are analyzed. They can be well represented by a f"},"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":"1103.3988","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-03-21T11:57:16Z","cross_cats_sorted":[],"title_canon_sha256":"4905ce27049450cf8aa9004a592bb3d58d2ce2ab8eaa0203a549b41e0df4fcfb","abstract_canon_sha256":"a0f337ffe98ba749551802109f32cee6a615225c9a12a4cf65b17b621505b300"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:22:17.908029Z","signature_b64":"MssV8YQjIpW8s3tE3yaoHrD7MzRzyLd4TMtMV3D4Yu6Nyjq6zXKlazDudWCv//Ovx8qrY07058dXq8DryM6iCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"012b77e6b9151b264d7fed5ed7851b53c74120a0c05289ab5277ba412c5f6d8d","last_reissued_at":"2026-05-18T02:22:17.907273Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:22:17.907273Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Hydrodynamic modeling of deconfinement phase transition in heavy-ion collisions at NICA-FAIR energies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A.V. Merdeev, I.N. Mishustin, L.M. Satarov","submitted_at":"2011-03-21T11:57:16Z","abstract_excerpt":"We use (3+1) dimensional ideal hydrodynamics to describe the space-time evolution of strongly interacting matter created in Au+Au and Pb+Pb collisions. The model is applied for the domain of bombarding energies 1-160 AGeV which includes future NICA and FAIR experiments. Two equations of state are used: the first one corresponding to resonance hadron gas and the second one including the deconfinement phase transition. The initial state is represented by two Lorentz-boosted nuclei. Dynamical trajectories of matter in the central box of the system are analyzed. They can be well represented by a f"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.3988","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1103.3988","created_at":"2026-05-18T02:22:17.907406+00:00"},{"alias_kind":"arxiv_version","alias_value":"1103.3988v1","created_at":"2026-05-18T02:22:17.907406+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.3988","created_at":"2026-05-18T02:22:17.907406+00:00"},{"alias_kind":"pith_short_12","alias_value":"AEVXPZVZCUNS","created_at":"2026-05-18T12:26:24.575870+00:00"},{"alias_kind":"pith_short_16","alias_value":"AEVXPZVZCUNSMTL7","created_at":"2026-05-18T12:26:24.575870+00:00"},{"alias_kind":"pith_short_8","alias_value":"AEVXPZVZ","created_at":"2026-05-18T12:26:24.575870+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1907.05921","citing_title":"Matter And Gravitation In Collisions of heavy ions and neutron stars: equation of state","ref_index":41,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP","json":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP.json","graph_json":"https://pith.science/api/pith-number/AEVXPZVZCUNSMTL75VPNPBI3KP/graph.json","events_json":"https://pith.science/api/pith-number/AEVXPZVZCUNSMTL75VPNPBI3KP/events.json","paper":"https://pith.science/paper/AEVXPZVZ"},"agent_actions":{"view_html":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP","download_json":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP.json","view_paper":"https://pith.science/paper/AEVXPZVZ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1103.3988&json=true","fetch_graph":"https://pith.science/api/pith-number/AEVXPZVZCUNSMTL75VPNPBI3KP/graph.json","fetch_events":"https://pith.science/api/pith-number/AEVXPZVZCUNSMTL75VPNPBI3KP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP/action/storage_attestation","attest_author":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP/action/author_attestation","sign_citation":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP/action/citation_signature","submit_replication":"https://pith.science/pith/AEVXPZVZCUNSMTL75VPNPBI3KP/action/replication_record"}},"created_at":"2026-05-18T02:22:17.907406+00:00","updated_at":"2026-05-18T02:22:17.907406+00:00"}