{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2000:NBEOY63N6GCWYWJT4RHMVZVWX6","short_pith_number":"pith:NBEOY63N","canonical_record":{"source":{"id":"hep-ph/0007287","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2000-07-25T22:11:35Z","cross_cats_sorted":[],"title_canon_sha256":"0e796faa19f95888e17a61410b8a83249bba5df9a7e514b8bf3bf4d78feb38bd","abstract_canon_sha256":"f6a6f5a3294d996c27c636bb1d41f6e2ecfd01ba8a4678a4c7b13151566c9179"},"schema_version":"1.0"},"canonical_sha256":"6848ec7b6df1856c5933e44ecae6b6bfa5026ced2bc884f39e2579bd012fb393","source":{"kind":"arxiv","id":"hep-ph/0007287","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0007287","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0007287v1","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0007287","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"pith_short_12","alias_value":"NBEOY63N6GCW","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"NBEOY63N6GCWYWJT","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"NBEOY63N","created_at":"2026-05-18T12:25:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2000:NBEOY63N6GCWYWJT4RHMVZVWX6","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/0007287","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2000-07-25T22:11:35Z","cross_cats_sorted":[],"title_canon_sha256":"0e796faa19f95888e17a61410b8a83249bba5df9a7e514b8bf3bf4d78feb38bd","abstract_canon_sha256":"f6a6f5a3294d996c27c636bb1d41f6e2ecfd01ba8a4678a4c7b13151566c9179"},"schema_version":"1.0"},"canonical_sha256":"6848ec7b6df1856c5933e44ecae6b6bfa5026ced2bc884f39e2579bd012fb393","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:26:11.918249Z","signature_b64":"WM1kSGpsmSlLNrUFGo50mAV1QrlXs+aU+JtdyPpKZlMnGp6hRXuIsEbbvp1FmU8m+J4pH8n3PDJVjYA0meCHCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6848ec7b6df1856c5933e44ecae6b6bfa5026ced2bc884f39e2579bd012fb393","last_reissued_at":"2026-05-18T04:26:11.917303Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:26:11.917303Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/0007287","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":"2026-05-18T04:26:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"b0Dw4siSP/k8xrmbtviMEOHb8M/UXaKydxoAnn8vKe6rCcafaC+efwZMabuVp9FEBTvx/0H1T9rf3ZBlCuVTCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T18:33:40.876569Z"},"content_sha256":"ea2a81fc35880873388a8823f70dfe08071bde11e00dfba28011e98da711c3bf","schema_version":"1.0","event_id":"sha256:ea2a81fc35880873388a8823f70dfe08071bde11e00dfba28011e98da711c3bf"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2000:NBEOY63N6GCWYWJT4RHMVZVWX6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Theoretical Challenges for a Precision Measurement of the W Mass at Hadron Colliders","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"U. Baur (Buffalo)","submitted_at":"2000-07-25T22:11:35Z","abstract_excerpt":"We discuss the O(alpha) electroweak radiative corrections to W and Z boson production and their impact on the measurement of the W mass at hadron colliders. The results of recent improved calculations are presented. We also briefly discuss the O(alpha) corrections to Drell-Yan production in the high invariant mass region."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0007287","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":"2026-05-18T04:26:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MK8yi96km/Fo8oQ3v5hYuF+aNxqKQRT6X5WM6sbchicEoa0lovD0Kb6oeIEbaN008X/OBzC9L1nhrM8F7vQiCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-04T18:33:40.876923Z"},"content_sha256":"591230743461585b005f94d9b47a212299531af331917c0d88667d97c7a112dc","schema_version":"1.0","event_id":"sha256:591230743461585b005f94d9b47a212299531af331917c0d88667d97c7a112dc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NBEOY63N6GCWYWJT4RHMVZVWX6/bundle.json","state_url":"https://pith.science/pith/NBEOY63N6GCWYWJT4RHMVZVWX6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NBEOY63N6GCWYWJT4RHMVZVWX6/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":"2026-07-04T18:33:40Z","links":{"resolver":"https://pith.science/pith/NBEOY63N6GCWYWJT4RHMVZVWX6","bundle":"https://pith.science/pith/NBEOY63N6GCWYWJT4RHMVZVWX6/bundle.json","state":"https://pith.science/pith/NBEOY63N6GCWYWJT4RHMVZVWX6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NBEOY63N6GCWYWJT4RHMVZVWX6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2000:NBEOY63N6GCWYWJT4RHMVZVWX6","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":"f6a6f5a3294d996c27c636bb1d41f6e2ecfd01ba8a4678a4c7b13151566c9179","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2000-07-25T22:11:35Z","title_canon_sha256":"0e796faa19f95888e17a61410b8a83249bba5df9a7e514b8bf3bf4d78feb38bd"},"schema_version":"1.0","source":{"id":"hep-ph/0007287","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0007287","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0007287v1","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0007287","created_at":"2026-05-18T04:26:11Z"},{"alias_kind":"pith_short_12","alias_value":"NBEOY63N6GCW","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_16","alias_value":"NBEOY63N6GCWYWJT","created_at":"2026-05-18T12:25:50Z"},{"alias_kind":"pith_short_8","alias_value":"NBEOY63N","created_at":"2026-05-18T12:25:50Z"}],"graph_snapshots":[{"event_id":"sha256:591230743461585b005f94d9b47a212299531af331917c0d88667d97c7a112dc","target":"graph","created_at":"2026-05-18T04:26:11Z","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 discuss the O(alpha) electroweak radiative corrections to W and Z boson production and their impact on the measurement of the W mass at hadron colliders. The results of recent improved calculations are presented. We also briefly discuss the O(alpha) corrections to Drell-Yan production in the high invariant mass region.","authors_text":"U. Baur (Buffalo)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2000-07-25T22:11:35Z","title":"Theoretical Challenges for a Precision Measurement of the W Mass at Hadron Colliders"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0007287","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:ea2a81fc35880873388a8823f70dfe08071bde11e00dfba28011e98da711c3bf","target":"record","created_at":"2026-05-18T04:26:11Z","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":"f6a6f5a3294d996c27c636bb1d41f6e2ecfd01ba8a4678a4c7b13151566c9179","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2000-07-25T22:11:35Z","title_canon_sha256":"0e796faa19f95888e17a61410b8a83249bba5df9a7e514b8bf3bf4d78feb38bd"},"schema_version":"1.0","source":{"id":"hep-ph/0007287","kind":"arxiv","version":1}},"canonical_sha256":"6848ec7b6df1856c5933e44ecae6b6bfa5026ced2bc884f39e2579bd012fb393","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6848ec7b6df1856c5933e44ecae6b6bfa5026ced2bc884f39e2579bd012fb393","first_computed_at":"2026-05-18T04:26:11.917303Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:26:11.917303Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WM1kSGpsmSlLNrUFGo50mAV1QrlXs+aU+JtdyPpKZlMnGp6hRXuIsEbbvp1FmU8m+J4pH8n3PDJVjYA0meCHCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:26:11.918249Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0007287","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ea2a81fc35880873388a8823f70dfe08071bde11e00dfba28011e98da711c3bf","sha256:591230743461585b005f94d9b47a212299531af331917c0d88667d97c7a112dc"],"state_sha256":"ff4a8f61fb609bf88e12fc8cc505eb6716fbf2511a2038032d8608916133f378"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pfcBXzaNS+QJncYaeIIhIBcDLQWGSg/ha1oIr2iYLqmWCr+TEAPMucTWmXC6bSSbYw2uhSX68OaRZvCItrWmDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-04T18:33:40.878889Z","bundle_sha256":"86bb84d566c365b61dd75d0728dd59c6b14d5de1f7a5953e73e62a8134b663be"}}