{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1998:PWKK5GU6PXYDZ5Y7HZF5ANFI5A","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":"43586ee1292ee9eb02f4c3cc4918eb681a77b5404483444a900e4018b374a55f","cross_cats_sorted":["hep-ex"],"license":"","primary_cat":"hep-ph","submitted_at":"1998-03-26T02:47:04Z","title_canon_sha256":"bd6279016a746315a470007b0750d0e441c3db7cd691b3c50921f15c61492f13"},"schema_version":"1.0","source":{"id":"hep-ph/9803454","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9803454","created_at":"2026-07-04T15:18:24Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9803454v1","created_at":"2026-07-04T15:18:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9803454","created_at":"2026-07-04T15:18:24Z"},{"alias_kind":"pith_short_12","alias_value":"PWKK5GU6PXYD","created_at":"2026-07-04T15:18:24Z"},{"alias_kind":"pith_short_16","alias_value":"PWKK5GU6PXYDZ5Y7","created_at":"2026-07-04T15:18:24Z"},{"alias_kind":"pith_short_8","alias_value":"PWKK5GU6","created_at":"2026-07-04T15:18:24Z"}],"graph_snapshots":[{"event_id":"sha256:b98c85c59f688f84cc4456a118561abe530702d649fb30712789a9cd660ea53a","target":"graph","created_at":"2026-07-04T15:18:24Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-ph/9803454/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The bottom quark pole mass $M_b$ is determined using a sum rule which relates the masses and the electronic decay widths of the $\\Upsilon$ mesons to large $n$ moments of the vacuum polarization function calculated from nonrelativistic quantum chromodynamics. The complete set of next-to-next-to-leading order (i.e. ${\\cal{O}}(\\alpha_s^2, \\alpha_s v, v^2)$ where $v$ is the bottom quark c.m. velocity) corrections is calculated and leads to a considerable reduction of theoretical uncertainties compared to a pure next-to-leading order analysis. However, the theoretical uncertainties remain much larg","authors_text":"A.H. Hoang (University of California, San Diego)","cross_cats":["hep-ex"],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1998-03-26T02:47:04Z","title":"Bottom Quark Mass from Upsilon Mesons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9803454","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:afbe44e469ab89ee932e965c888b7c8336bd8ac1826cf77d62c651b161e590ed","target":"record","created_at":"2026-07-04T15:18:24Z","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":"43586ee1292ee9eb02f4c3cc4918eb681a77b5404483444a900e4018b374a55f","cross_cats_sorted":["hep-ex"],"license":"","primary_cat":"hep-ph","submitted_at":"1998-03-26T02:47:04Z","title_canon_sha256":"bd6279016a746315a470007b0750d0e441c3db7cd691b3c50921f15c61492f13"},"schema_version":"1.0","source":{"id":"hep-ph/9803454","kind":"arxiv","version":1}},"canonical_sha256":"7d94ae9a9e7df03cf71f3e4bd034a8e8078ad845791161d2ec57cbb97f1d9ddf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7d94ae9a9e7df03cf71f3e4bd034a8e8078ad845791161d2ec57cbb97f1d9ddf","first_computed_at":"2026-07-04T15:18:24.357248Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:18:24.357248Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CQu/wiZptUGQGv3HOGQI1KgRr6q6Y8OciyFb7Z2iexYgAEHVbPA4OZi/nZLg2y2YjTVZYQGEteX9SnZytyzODQ==","signature_status":"signed_v1","signed_at":"2026-07-04T15:18:24.357611Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9803454","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:afbe44e469ab89ee932e965c888b7c8336bd8ac1826cf77d62c651b161e590ed","sha256:b98c85c59f688f84cc4456a118561abe530702d649fb30712789a9cd660ea53a"],"state_sha256":"6dd0a7f022691b2c4504f689cf08ad617f76592c4a90374bf618386a79b67698"}