{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2003:XKIRKOVAIN4TPJU4WANYI7H634","short_pith_number":"pith:XKIRKOVA","canonical_record":{"source":{"id":"hep-ex/0307043","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ex","submitted_at":"2003-07-16T16:13:22Z","cross_cats_sorted":[],"title_canon_sha256":"4da6522f6c2c571303bd5b5f9f3dbc1d2acb23101bc53eae9f0167deb604c721","abstract_canon_sha256":"e0d18909686d075424c67e260d0d5741bbb0e4fcf810b0b59e72bf6581e38ffc"},"schema_version":"1.0"},"canonical_sha256":"ba91153aa0437937a69cb01b847cfedf1e73356adbfb0e929419e97b26e557f2","source":{"kind":"arxiv","id":"hep-ex/0307043","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ex/0307043","created_at":"2026-05-18T03:47:31Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ex/0307043v2","created_at":"2026-05-18T03:47:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ex/0307043","created_at":"2026-05-18T03:47:31Z"},{"alias_kind":"pith_short_12","alias_value":"XKIRKOVAIN4T","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"XKIRKOVAIN4TPJU4","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"XKIRKOVA","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2003:XKIRKOVAIN4TPJU4WANYI7H634","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ex/0307043","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ex","submitted_at":"2003-07-16T16:13:22Z","cross_cats_sorted":[],"title_canon_sha256":"4da6522f6c2c571303bd5b5f9f3dbc1d2acb23101bc53eae9f0167deb604c721","abstract_canon_sha256":"e0d18909686d075424c67e260d0d5741bbb0e4fcf810b0b59e72bf6581e38ffc"},"schema_version":"1.0"},"canonical_sha256":"ba91153aa0437937a69cb01b847cfedf1e73356adbfb0e929419e97b26e557f2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:47:31.825527Z","signature_b64":"TLTuOX0BO95/DSOciNvjfNP5W9a1T5rRzmiAm+q9slXuLuqIeBOeaqJugCyYaynQMZxzMHzKwneh0oKP3f8AAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ba91153aa0437937a69cb01b847cfedf1e73356adbfb0e929419e97b26e557f2","last_reissued_at":"2026-05-18T03:47:31.824754Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:47:31.824754Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ex/0307043","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:47:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qwa49IelW+1YMiK55ExJzQOMg5fHAKNNRsGXNXDNQO4P9bNEaRsFG8nKMqdHMRU8af1tob+46ZcnU3L3RbGQCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T22:46:31.208724Z"},"content_sha256":"05eafa85b5193d2c9a3ca0c73b6f81641b2d936b69f0aedb80a5f3f5097f12ce","schema_version":"1.0","event_id":"sha256:05eafa85b5193d2c9a3ca0c73b6f81641b2d936b69f0aedb80a5f3f5097f12ce"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2003:XKIRKOVAIN4TPJU4WANYI7H634","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurement of high-Q^2 charged current cross sections in e^+p deep inelastic scattering at HERA","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"ZEUS Collaboration","submitted_at":"2003-07-16T16:13:22Z","abstract_excerpt":"Cross sections for e^+p charged current deep inelastic scattering at a centre-of-mass energy of 318 GeV have been determined with an integrated luminosity of 60.9pb^-1 collected with the ZEUS detector at HERA. The differential cross sections dsigma/dQ^2, dsigma/dx and dsigma/dy for Q^2>200 GeV^2 are presented. In addition, d^2sigma/dxdQ^2 has been measured in the kinematic range 280 GeV^2 < Q^2 < 17000 GeV^2 and 0.008 < x < 0.42. The predictions of the Standard Model agree well with the measured cross sections. The mass of the W boson propagator is determined to be M_W=78.9 +/- 2.0 (stat.) +/-"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0307043","kind":"arxiv","version":2},"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":"2026-05-18T03:47:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ce2fGYae4BzHgxF/wz26zgHIqquhM/bMJG64zlNSdXCJuY7glgQ4Bg36Bjc1sidVRSInSXSRRhIoCUfnC7G2DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T22:46:31.209342Z"},"content_sha256":"8df61a32a7bcf1b4b3c160e196b7814a223295680650b497a6d9faa2a66c71a8","schema_version":"1.0","event_id":"sha256:8df61a32a7bcf1b4b3c160e196b7814a223295680650b497a6d9faa2a66c71a8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/XKIRKOVAIN4TPJU4WANYI7H634/bundle.json","state_url":"https://pith.science/pith/XKIRKOVAIN4TPJU4WANYI7H634/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/XKIRKOVAIN4TPJU4WANYI7H634/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":"2026-06-06T22:46:31Z","links":{"resolver":"https://pith.science/pith/XKIRKOVAIN4TPJU4WANYI7H634","bundle":"https://pith.science/pith/XKIRKOVAIN4TPJU4WANYI7H634/bundle.json","state":"https://pith.science/pith/XKIRKOVAIN4TPJU4WANYI7H634/state.json","well_known_bundle":"https://pith.science/.well-known/pith/XKIRKOVAIN4TPJU4WANYI7H634/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:XKIRKOVAIN4TPJU4WANYI7H634","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":"e0d18909686d075424c67e260d0d5741bbb0e4fcf810b0b59e72bf6581e38ffc","cross_cats_sorted":[],"license":"","primary_cat":"hep-ex","submitted_at":"2003-07-16T16:13:22Z","title_canon_sha256":"4da6522f6c2c571303bd5b5f9f3dbc1d2acb23101bc53eae9f0167deb604c721"},"schema_version":"1.0","source":{"id":"hep-ex/0307043","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ex/0307043","created_at":"2026-05-18T03:47:31Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ex/0307043v2","created_at":"2026-05-18T03:47:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ex/0307043","created_at":"2026-05-18T03:47:31Z"},{"alias_kind":"pith_short_12","alias_value":"XKIRKOVAIN4T","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"XKIRKOVAIN4TPJU4","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"XKIRKOVA","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:8df61a32a7bcf1b4b3c160e196b7814a223295680650b497a6d9faa2a66c71a8","target":"graph","created_at":"2026-05-18T03:47:31Z","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":"Cross sections for e^+p charged current deep inelastic scattering at a centre-of-mass energy of 318 GeV have been determined with an integrated luminosity of 60.9pb^-1 collected with the ZEUS detector at HERA. The differential cross sections dsigma/dQ^2, dsigma/dx and dsigma/dy for Q^2>200 GeV^2 are presented. In addition, d^2sigma/dxdQ^2 has been measured in the kinematic range 280 GeV^2 < Q^2 < 17000 GeV^2 and 0.008 < x < 0.42. The predictions of the Standard Model agree well with the measured cross sections. The mass of the W boson propagator is determined to be M_W=78.9 +/- 2.0 (stat.) +/-","authors_text":"ZEUS Collaboration","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ex","submitted_at":"2003-07-16T16:13:22Z","title":"Measurement of high-Q^2 charged current cross sections in e^+p deep inelastic scattering at HERA"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0307043","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":"sha256:05eafa85b5193d2c9a3ca0c73b6f81641b2d936b69f0aedb80a5f3f5097f12ce","target":"record","created_at":"2026-05-18T03:47:31Z","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":"e0d18909686d075424c67e260d0d5741bbb0e4fcf810b0b59e72bf6581e38ffc","cross_cats_sorted":[],"license":"","primary_cat":"hep-ex","submitted_at":"2003-07-16T16:13:22Z","title_canon_sha256":"4da6522f6c2c571303bd5b5f9f3dbc1d2acb23101bc53eae9f0167deb604c721"},"schema_version":"1.0","source":{"id":"hep-ex/0307043","kind":"arxiv","version":2}},"canonical_sha256":"ba91153aa0437937a69cb01b847cfedf1e73356adbfb0e929419e97b26e557f2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ba91153aa0437937a69cb01b847cfedf1e73356adbfb0e929419e97b26e557f2","first_computed_at":"2026-05-18T03:47:31.824754Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:47:31.824754Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TLTuOX0BO95/DSOciNvjfNP5W9a1T5rRzmiAm+q9slXuLuqIeBOeaqJugCyYaynQMZxzMHzKwneh0oKP3f8AAg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:47:31.825527Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ex/0307043","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:05eafa85b5193d2c9a3ca0c73b6f81641b2d936b69f0aedb80a5f3f5097f12ce","sha256:8df61a32a7bcf1b4b3c160e196b7814a223295680650b497a6d9faa2a66c71a8"],"state_sha256":"e7944ec4a0056db0d5a48d48d73440ff1eee0c48881b704625fa9b6050ba851f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3aSbjkhAZMa0mqIsi6a3QQF9MVIq6Srhx3VQeYqna/E/BB8awkRdQimONjbmqUHix8NZeMJyWqq1YoQ09GOvCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T22:46:31.212674Z","bundle_sha256":"77657194d679d43dae2f597825c63ece201489aa3c339f7983e9797cc9fed31e"}}