{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:EZ5JPAO4XMH3BOTHAY4LF5UEEE","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":"8b8244747fcbdcee2e6cfd98846f958248eff3baef54a2d9ec0d385b3b57a256","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2005-03-22T18:26:30Z","title_canon_sha256":"82c166bd3cc27dcd8e24c75b06c3153d9feaf5d18a642e22286817ac30e1a97c"},"schema_version":"1.0","source":{"id":"hep-ph/0503221","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0503221","created_at":"2026-05-18T01:39:05Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0503221v1","created_at":"2026-05-18T01:39:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0503221","created_at":"2026-05-18T01:39:05Z"},{"alias_kind":"pith_short_12","alias_value":"EZ5JPAO4XMH3","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"EZ5JPAO4XMH3BOTH","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"EZ5JPAO4","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:1d02fda0718f47880a6b084261f620dbc4c4f08bce798948924bc05f30e061d1","target":"graph","created_at":"2026-05-18T01:39:05Z","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":"Parton propagation in dense nuclear matter results in elastic, inelastic and coherent multiple soft scattering with the in-medium color charges. Such scattering leads to calculable modifications of the hadron production cross section that is evaluated in the framework of the perturbative QCD factorization approach. Final state medium-induced gluon bremsstrahlung is arguably the most efficient way of suppressing large transverse momentum particle production in nucleus-nucleus collisions. The observed hadronic attenuation, known as jet quenching, can be related to the properties of the medium, s","authors_text":"Ivan Vitev","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2005-03-22T18:26:30Z","title":"Jet quenching in relativistic heavy ion collisions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0503221","kind":"arxiv","version":1},"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":"sha256:494c51b488bcad724741dd99988e3cc395260f443bfd21b6f14a7d4e661ec10c","target":"record","created_at":"2026-05-18T01:39:05Z","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":"8b8244747fcbdcee2e6cfd98846f958248eff3baef54a2d9ec0d385b3b57a256","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2005-03-22T18:26:30Z","title_canon_sha256":"82c166bd3cc27dcd8e24c75b06c3153d9feaf5d18a642e22286817ac30e1a97c"},"schema_version":"1.0","source":{"id":"hep-ph/0503221","kind":"arxiv","version":1}},"canonical_sha256":"267a9781dcbb0fb0ba670638b2f684211d1641623e71a87a336fbf422f840106","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"267a9781dcbb0fb0ba670638b2f684211d1641623e71a87a336fbf422f840106","first_computed_at":"2026-05-18T01:39:05.149026Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:39:05.149026Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0qIS0WTcOnvqaWOOOXxR8jXyhk9WtjbAIjNZHXE0xDmCvOOQRCyDoc3fF6I9sVXN5HdBXPcvhvBmQkM949SoCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:39:05.149724Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0503221","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:494c51b488bcad724741dd99988e3cc395260f443bfd21b6f14a7d4e661ec10c","sha256:1d02fda0718f47880a6b084261f620dbc4c4f08bce798948924bc05f30e061d1"],"state_sha256":"790251f0a84d45f2d8cb33e2cb4bfe2f316eaea28f983f03c1ff9ebbea665d14"}