{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2005:74JSMPMYX7OCRB6QC7WEUU3BBP","short_pith_number":"pith:74JSMPMY","canonical_record":{"source":{"id":"hep-ph/0511257","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2005-11-22T19:11:28Z","cross_cats_sorted":[],"title_canon_sha256":"5af3577306aaee2c5e408830235bbeece5c84be186a1d6e2db4a502329bd3121","abstract_canon_sha256":"6e8b97b86eda7861c91d926c3cd89692e19312dfc56420baa8f43e024d236109"},"schema_version":"1.0"},"canonical_sha256":"ff13263d98bfdc2887d017ec4a53610be53d49f5aad58ede67075a95a6f093eb","source":{"kind":"arxiv","id":"hep-ph/0511257","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0511257","created_at":"2026-05-18T04:31:01Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0511257v1","created_at":"2026-05-18T04:31:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0511257","created_at":"2026-05-18T04:31:01Z"},{"alias_kind":"pith_short_12","alias_value":"74JSMPMYX7OC","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"74JSMPMYX7OCRB6Q","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"74JSMPMY","created_at":"2026-05-18T12:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2005:74JSMPMYX7OCRB6QC7WEUU3BBP","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0511257","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2005-11-22T19:11:28Z","cross_cats_sorted":[],"title_canon_sha256":"5af3577306aaee2c5e408830235bbeece5c84be186a1d6e2db4a502329bd3121","abstract_canon_sha256":"6e8b97b86eda7861c91d926c3cd89692e19312dfc56420baa8f43e024d236109"},"schema_version":"1.0"},"canonical_sha256":"ff13263d98bfdc2887d017ec4a53610be53d49f5aad58ede67075a95a6f093eb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:31:01.754045Z","signature_b64":"HfEXGzdefxWE0BWd0uoOICV4o4yqNgqvPGg2mSZTpEx//1W4inhnBqcZcaP414l/P7spHp0kCpfUbiDgBG69Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ff13263d98bfdc2887d017ec4a53610be53d49f5aad58ede67075a95a6f093eb","last_reissued_at":"2026-05-18T04:31:01.753296Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:31:01.753296Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0511257","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":"2026-05-18T04:31:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5SMD9yaZklO8afxA9V+jh2mPi0NTqzJVRY8LmPfhBwezmJTkQfbtTgJXhrxjbx+Lt4E90KF6nmyDetYeSApJDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T08:17:36.940292Z"},"content_sha256":"c4358e8685d3e4520b0b36e6aa8220bface90de59b07d3d23b5783880dba243e","schema_version":"1.0","event_id":"sha256:c4358e8685d3e4520b0b36e6aa8220bface90de59b07d3d23b5783880dba243e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2005:74JSMPMYX7OCRB6QC7WEUU3BBP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"How sensitive are high-pt electron spectra at RHIC to heavy quark energy loss?","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A. Dainese, C.A. Salgado, M. Cacciari, N. Armesto, U.A. Wiedemann","submitted_at":"2005-11-22T19:11:28Z","abstract_excerpt":"In nucleus-nucleus collisions, high-pt electron spectra depend on the medium modified fragmentation of their massive quark parents, thus giving novel access to the predicted mass hierarchy of parton energy loss. Here we calculate these spectra in a model, which supplements the perturbative QCD factorization formalism with parton energy loss. In general, we find - within large errors - rough agreement between theory and data on the single inclusive electron spectrum in pp, its nuclear modification factor, and its azimuthal anisotropy. However, the nuclear modification factor depends on the rela"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0511257","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":"2026-05-18T04:31:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zOrB4vXNBgnV1UGvr86bg5r4UO05b8wAEA0XzQ/TB1rIGKd2WHfKBcB1SH0W/M01wg9TnB8oOu2Sec1uKJC+CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T08:17:36.940650Z"},"content_sha256":"61298903074ab2c7864d481d7008e99fb1a82caefbd9ecadc820bffa4954d30c","schema_version":"1.0","event_id":"sha256:61298903074ab2c7864d481d7008e99fb1a82caefbd9ecadc820bffa4954d30c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/74JSMPMYX7OCRB6QC7WEUU3BBP/bundle.json","state_url":"https://pith.science/pith/74JSMPMYX7OCRB6QC7WEUU3BBP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/74JSMPMYX7OCRB6QC7WEUU3BBP/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":"2026-07-04T08:17:36Z","links":{"resolver":"https://pith.science/pith/74JSMPMYX7OCRB6QC7WEUU3BBP","bundle":"https://pith.science/pith/74JSMPMYX7OCRB6QC7WEUU3BBP/bundle.json","state":"https://pith.science/pith/74JSMPMYX7OCRB6QC7WEUU3BBP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/74JSMPMYX7OCRB6QC7WEUU3BBP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2005:74JSMPMYX7OCRB6QC7WEUU3BBP","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":"6e8b97b86eda7861c91d926c3cd89692e19312dfc56420baa8f43e024d236109","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2005-11-22T19:11:28Z","title_canon_sha256":"5af3577306aaee2c5e408830235bbeece5c84be186a1d6e2db4a502329bd3121"},"schema_version":"1.0","source":{"id":"hep-ph/0511257","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0511257","created_at":"2026-05-18T04:31:01Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0511257v1","created_at":"2026-05-18T04:31:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0511257","created_at":"2026-05-18T04:31:01Z"},{"alias_kind":"pith_short_12","alias_value":"74JSMPMYX7OC","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"74JSMPMYX7OCRB6Q","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"74JSMPMY","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:61298903074ab2c7864d481d7008e99fb1a82caefbd9ecadc820bffa4954d30c","target":"graph","created_at":"2026-05-18T04:31:01Z","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":"In nucleus-nucleus collisions, high-pt electron spectra depend on the medium modified fragmentation of their massive quark parents, thus giving novel access to the predicted mass hierarchy of parton energy loss. Here we calculate these spectra in a model, which supplements the perturbative QCD factorization formalism with parton energy loss. In general, we find - within large errors - rough agreement between theory and data on the single inclusive electron spectrum in pp, its nuclear modification factor, and its azimuthal anisotropy. However, the nuclear modification factor depends on the rela","authors_text":"A. Dainese, C.A. Salgado, M. Cacciari, N. Armesto, U.A. Wiedemann","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2005-11-22T19:11:28Z","title":"How sensitive are high-pt electron spectra at RHIC to heavy quark energy loss?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0511257","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:c4358e8685d3e4520b0b36e6aa8220bface90de59b07d3d23b5783880dba243e","target":"record","created_at":"2026-05-18T04:31:01Z","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":"6e8b97b86eda7861c91d926c3cd89692e19312dfc56420baa8f43e024d236109","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2005-11-22T19:11:28Z","title_canon_sha256":"5af3577306aaee2c5e408830235bbeece5c84be186a1d6e2db4a502329bd3121"},"schema_version":"1.0","source":{"id":"hep-ph/0511257","kind":"arxiv","version":1}},"canonical_sha256":"ff13263d98bfdc2887d017ec4a53610be53d49f5aad58ede67075a95a6f093eb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ff13263d98bfdc2887d017ec4a53610be53d49f5aad58ede67075a95a6f093eb","first_computed_at":"2026-05-18T04:31:01.753296Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:31:01.753296Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HfEXGzdefxWE0BWd0uoOICV4o4yqNgqvPGg2mSZTpEx//1W4inhnBqcZcaP414l/P7spHp0kCpfUbiDgBG69Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:31:01.754045Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0511257","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c4358e8685d3e4520b0b36e6aa8220bface90de59b07d3d23b5783880dba243e","sha256:61298903074ab2c7864d481d7008e99fb1a82caefbd9ecadc820bffa4954d30c"],"state_sha256":"8fe85af5fd998a5ea79b1238b1b3c207817b13eb2dbe5b8908e71d8dcb2a0cda"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bXV5PtOo3MXwSH63Rd7Fu7vQCZ2uMJ0eJUYkK3Un5+HRwqsDBPd6PH5BeJQxGt8+Fuw0Dwp29Ta5tKyE7otdCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-04T08:17:36.942491Z","bundle_sha256":"80dec7fc01827962d663f36bf86127580a6dd62edae4e818251b15edc14fdf49"}}