{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:E22FJISZX6I6YACZH7G35KRQZ3","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":"7284393254e66ba3d6123fbe5d9c4ba3476b833fa3b62f68028925781d2c44c4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-05-07T07:59:15Z","title_canon_sha256":"2696a0e6938b081aaf221cc7c31f1c8ca96288fe2679dd4b1e8e35f0526c96bb"},"schema_version":"1.0","source":{"id":"1705.02576","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1705.02576","created_at":"2026-05-18T00:30:30Z"},{"alias_kind":"arxiv_version","alias_value":"1705.02576v2","created_at":"2026-05-18T00:30:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.02576","created_at":"2026-05-18T00:30:30Z"},{"alias_kind":"pith_short_12","alias_value":"E22FJISZX6I6","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"E22FJISZX6I6YACZ","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"E22FJISZ","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:0bcda7792d1bd50531649de57b2f6d5ac2a604d9050680853c363ff0491639e1","target":"graph","created_at":"2026-05-18T00:30:30Z","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":"We calculate the high energy photon production from the Pb+Pb collisions for different centrality classes at $\\sqrt{s_{NN}}$=2.76 TeV Large Hadron Collider (LHC) energy. The jet energy loss in the jet fragmentation, jet-photon conversion and jet bremsstrahlung is considered by using the Wang-Huang-Sarcevic (WHS) and Baier-Dokshitzer-Mueller-Peigne-Schiff (BDMPS) models. We use the (1+1)-dimensional ideal relativistic hydrodynamics to study the collective transverse flow and space-time evolution of the quark gluon plasma (QGP). The numerical results agree well with the ALICE data of the direct ","authors_text":"Qin Xi, Yong-Ping Fu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-05-07T07:59:15Z","title":"Photon production in Pb+Pb collisions at $\\sqrt{s_{NN}}$=2.76 TeV"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.02576","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":"sha256:1a52199ad83513cb0821e7883a8b9d92c7a34c04c6f9dee96323c412e89cd0cb","target":"record","created_at":"2026-05-18T00:30:30Z","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":"7284393254e66ba3d6123fbe5d9c4ba3476b833fa3b62f68028925781d2c44c4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-05-07T07:59:15Z","title_canon_sha256":"2696a0e6938b081aaf221cc7c31f1c8ca96288fe2679dd4b1e8e35f0526c96bb"},"schema_version":"1.0","source":{"id":"1705.02576","kind":"arxiv","version":2}},"canonical_sha256":"26b454a259bf91ec00593fcdbeaa30cedc00423b425e3e5045d71a842f8d1ab6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"26b454a259bf91ec00593fcdbeaa30cedc00423b425e3e5045d71a842f8d1ab6","first_computed_at":"2026-05-18T00:30:30.443438Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:30:30.443438Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GLaMa1Buntu9pMOTRzPf9KTLE/JWZPO71HMSrCARP2VJ08VELPqnsPey0RsNplt9BpqJKM6OsZ456l3rzljoAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:30:30.443984Z","signed_message":"canonical_sha256_bytes"},"source_id":"1705.02576","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1a52199ad83513cb0821e7883a8b9d92c7a34c04c6f9dee96323c412e89cd0cb","sha256:0bcda7792d1bd50531649de57b2f6d5ac2a604d9050680853c363ff0491639e1"],"state_sha256":"b220b1888abd1312a5b39e661e2224a605d8b8df6a6775dc573fcadfade3813b"}