{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:YZNH5TLC57L6FNSCJXZLCFIBSQ","short_pith_number":"pith:YZNH5TLC","canonical_record":{"source":{"id":"nucl-th/0411076","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2004-11-18T03:42:05Z","cross_cats_sorted":[],"title_canon_sha256":"e5586135a7e863464c82a8d74d9fe84b7a3dd35827cf4d5472390816dec998c3","abstract_canon_sha256":"3a55180832701685f5f4a2abace5d704ce5cdaf5b08f88c79af2b0cdc5db444d"},"schema_version":"1.0"},"canonical_sha256":"c65a7ecd62efd7e2b6424df2b11501941ad7fdb466f5fecd7917d0fa6e9e6de0","source":{"kind":"arxiv","id":"nucl-th/0411076","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/0411076","created_at":"2026-05-18T00:37:06Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0411076v1","created_at":"2026-05-18T00:37:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0411076","created_at":"2026-05-18T00:37:06Z"},{"alias_kind":"pith_short_12","alias_value":"YZNH5TLC57L6","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"YZNH5TLC57L6FNSC","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"YZNH5TLC","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:YZNH5TLC57L6FNSCJXZLCFIBSQ","target":"record","payload":{"canonical_record":{"source":{"id":"nucl-th/0411076","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"2004-11-18T03:42:05Z","cross_cats_sorted":[],"title_canon_sha256":"e5586135a7e863464c82a8d74d9fe84b7a3dd35827cf4d5472390816dec998c3","abstract_canon_sha256":"3a55180832701685f5f4a2abace5d704ce5cdaf5b08f88c79af2b0cdc5db444d"},"schema_version":"1.0"},"canonical_sha256":"c65a7ecd62efd7e2b6424df2b11501941ad7fdb466f5fecd7917d0fa6e9e6de0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:37:06.991428Z","signature_b64":"nTY3C5kqZLdGTNWqkeW5dfdT2LnpmklAkQrtAd+jjc58a8yX/kqpdcAPVXheLHO62bUEUe9Ll0RHsMjsMekKDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c65a7ecd62efd7e2b6424df2b11501941ad7fdb466f5fecd7917d0fa6e9e6de0","last_reissued_at":"2026-05-18T00:37:06.990588Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:37:06.990588Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"nucl-th/0411076","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:37:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8qAUQZ1UR9FFtldkkrYtxOzS2o4nWdizhRkk//026Fie4QWx6vVQKNiCImkE4tXmNKAIovPjC5kttxi649rYBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T00:51:08.610444Z"},"content_sha256":"a9221e2312970b06aaa14c1b618f25987b94148508e654c647d41368b3464e31","schema_version":"1.0","event_id":"sha256:a9221e2312970b06aaa14c1b618f25987b94148508e654c647d41368b3464e31"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:YZNH5TLC57L6FNSCJXZLCFIBSQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Jet quenching of massive quarks in a nuclear medium","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Ben-Wei Zhang","submitted_at":"2004-11-18T03:42:05Z","abstract_excerpt":"Utilizing the generalized factorization of twist-4 processes, we derive the modified heavy quark fragmentation function after considering the gluon radiation induced by multiple scattering in DIS. It is found that the mass effects of heavy quark may reduce the gluon formation time and change the medium size dependence of heavy quark energy loss. The radiative energy loss is also significantly suppressed relative to a light quark due to the dead-cone effect."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0411076","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:37:06Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dW32jJfe6zcCLP8rJrSPdusmatZajw9/2eY6lQnJGelLf5Nx2/0iu/DGWmEP376CWXU+JwXSmatuMmflrnDoAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T00:51:08.611104Z"},"content_sha256":"ae385177f9a9dd161833f501a5dda74f311e8f604664e0528ac1c41a011f83a6","schema_version":"1.0","event_id":"sha256:ae385177f9a9dd161833f501a5dda74f311e8f604664e0528ac1c41a011f83a6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YZNH5TLC57L6FNSCJXZLCFIBSQ/bundle.json","state_url":"https://pith.science/pith/YZNH5TLC57L6FNSCJXZLCFIBSQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YZNH5TLC57L6FNSCJXZLCFIBSQ/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-27T00:51:08Z","links":{"resolver":"https://pith.science/pith/YZNH5TLC57L6FNSCJXZLCFIBSQ","bundle":"https://pith.science/pith/YZNH5TLC57L6FNSCJXZLCFIBSQ/bundle.json","state":"https://pith.science/pith/YZNH5TLC57L6FNSCJXZLCFIBSQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YZNH5TLC57L6FNSCJXZLCFIBSQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:YZNH5TLC57L6FNSCJXZLCFIBSQ","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":"3a55180832701685f5f4a2abace5d704ce5cdaf5b08f88c79af2b0cdc5db444d","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"2004-11-18T03:42:05Z","title_canon_sha256":"e5586135a7e863464c82a8d74d9fe84b7a3dd35827cf4d5472390816dec998c3"},"schema_version":"1.0","source":{"id":"nucl-th/0411076","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/0411076","created_at":"2026-05-18T00:37:06Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0411076v1","created_at":"2026-05-18T00:37:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0411076","created_at":"2026-05-18T00:37:06Z"},{"alias_kind":"pith_short_12","alias_value":"YZNH5TLC57L6","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"YZNH5TLC57L6FNSC","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"YZNH5TLC","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:ae385177f9a9dd161833f501a5dda74f311e8f604664e0528ac1c41a011f83a6","target":"graph","created_at":"2026-05-18T00:37:06Z","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":"Utilizing the generalized factorization of twist-4 processes, we derive the modified heavy quark fragmentation function after considering the gluon radiation induced by multiple scattering in DIS. It is found that the mass effects of heavy quark may reduce the gluon formation time and change the medium size dependence of heavy quark energy loss. The radiative energy loss is also significantly suppressed relative to a light quark due to the dead-cone effect.","authors_text":"Ben-Wei Zhang","cross_cats":[],"headline":"","license":"","primary_cat":"nucl-th","submitted_at":"2004-11-18T03:42:05Z","title":"Jet quenching of massive quarks in a nuclear medium"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0411076","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:a9221e2312970b06aaa14c1b618f25987b94148508e654c647d41368b3464e31","target":"record","created_at":"2026-05-18T00:37:06Z","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":"3a55180832701685f5f4a2abace5d704ce5cdaf5b08f88c79af2b0cdc5db444d","cross_cats_sorted":[],"license":"","primary_cat":"nucl-th","submitted_at":"2004-11-18T03:42:05Z","title_canon_sha256":"e5586135a7e863464c82a8d74d9fe84b7a3dd35827cf4d5472390816dec998c3"},"schema_version":"1.0","source":{"id":"nucl-th/0411076","kind":"arxiv","version":1}},"canonical_sha256":"c65a7ecd62efd7e2b6424df2b11501941ad7fdb466f5fecd7917d0fa6e9e6de0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c65a7ecd62efd7e2b6424df2b11501941ad7fdb466f5fecd7917d0fa6e9e6de0","first_computed_at":"2026-05-18T00:37:06.990588Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:37:06.990588Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nTY3C5kqZLdGTNWqkeW5dfdT2LnpmklAkQrtAd+jjc58a8yX/kqpdcAPVXheLHO62bUEUe9Ll0RHsMjsMekKDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:37:06.991428Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-th/0411076","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a9221e2312970b06aaa14c1b618f25987b94148508e654c647d41368b3464e31","sha256:ae385177f9a9dd161833f501a5dda74f311e8f604664e0528ac1c41a011f83a6"],"state_sha256":"3719d5bba130f89661b8dc09e7416a90e204d95e19af3a870a3c2b51732e34ca"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8Tyi8r547clC0mFrfdr/ARvw/Gtp1Uj8D9acKowwQXjXkGvE9zXUNUtIIEviLKrBOtscScbVdYb3YR0iXimZBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T00:51:08.614631Z","bundle_sha256":"187d3e2b65dfb3a8d2e085e4849f547b920009a1d79a6ce1e508324dc42c104c"}}