{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:SN4E6VR25TNNJJ3ALYT7KDS5VE","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":"19c10a6748be87414acd32f19f3d2e9a0576399f118716b4c3598d3c4cb289a2","cross_cats_sorted":[],"license":"","primary_cat":"hep-ex","submitted_at":"2006-05-24T16:27:34Z","title_canon_sha256":"ad132e0a3b88e16236b5c3ae82efe80f3c461f82d0452be5ff7e7eb53f19aab1"},"schema_version":"1.0","source":{"id":"hep-ex/0605105","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ex/0605105","created_at":"2026-07-04T15:19:21Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ex/0605105v1","created_at":"2026-07-04T15:19:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ex/0605105","created_at":"2026-07-04T15:19:21Z"},{"alias_kind":"pith_short_12","alias_value":"SN4E6VR25TNN","created_at":"2026-07-04T15:19:21Z"},{"alias_kind":"pith_short_16","alias_value":"SN4E6VR25TNNJJ3A","created_at":"2026-07-04T15:19:21Z"},{"alias_kind":"pith_short_8","alias_value":"SN4E6VR2","created_at":"2026-07-04T15:19:21Z"}],"graph_snapshots":[{"event_id":"sha256:bbfae795ee7dcaad3f0eac00534fd3d68da9282cc987b2eacb9912b2cb805a01","target":"graph","created_at":"2026-07-04T15:19:21Z","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-ex/0605105/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Using the BES-II detector at the BEPC Collider, we measured the lowest order cross sections and the $R$ values ($R=\\sigma^0_{e^+e^- \\to {\\rm hadrons}}/\\sigma^0_{e^+e^- \\to \\mu^+\\mu^-}$) for inclusive hadronic event production at the center-of-mass energies of 3.650 GeV, 3.6648 GeV and 3.773 GeV. The results lead to $\\bar R_{uds}=2.224\\pm 0.019\\pm 0.089$ which is the average of these measured at 3.650 GeV and 3.6648 GeV, and $R=3.793\\pm 0.037 \\pm 0.190$ at $\\sqrt{s}=3.773$ GeV. We determined the lowest order cross section for $\\psi(3770)$ production to be $\\sigma^{\\rm B}_{\\psi(3770)} = (9.575\\p","authors_text":"M. Ablikim et al. (BES Collaboration)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ex","submitted_at":"2006-05-24T16:27:34Z","title":"Measurements of the cross sections for $e^+e^- \\to {\\rm hadrons}$ at 3.650, 3.6648, 3.773 GeV and the branching fraction for $\\psi(3770)\\to {\\rm non-}D\\bar D$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0605105","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":"sha256:86e718bade723e1b346425d15f81002545d32e2ec4f98c84f3d987477512c496","target":"record","created_at":"2026-07-04T15:19:21Z","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":"19c10a6748be87414acd32f19f3d2e9a0576399f118716b4c3598d3c4cb289a2","cross_cats_sorted":[],"license":"","primary_cat":"hep-ex","submitted_at":"2006-05-24T16:27:34Z","title_canon_sha256":"ad132e0a3b88e16236b5c3ae82efe80f3c461f82d0452be5ff7e7eb53f19aab1"},"schema_version":"1.0","source":{"id":"hep-ex/0605105","kind":"arxiv","version":1}},"canonical_sha256":"93784f563aecdad4a7605e27f50e5da93a54fedb7beb554deee805faa543ec7e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"93784f563aecdad4a7605e27f50e5da93a54fedb7beb554deee805faa543ec7e","first_computed_at":"2026-07-04T15:19:21.153130Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:19:21.153130Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qAe/ul94n3DM23SlG92jykiWE7BJN+miCF4mXXYT8yQSvU8ZUy2FDBwxCXxsm1kk5QBZM8Slx6uI+bKkpJnUCA==","signature_status":"signed_v1","signed_at":"2026-07-04T15:19:21.153527Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ex/0605105","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:86e718bade723e1b346425d15f81002545d32e2ec4f98c84f3d987477512c496","sha256:bbfae795ee7dcaad3f0eac00534fd3d68da9282cc987b2eacb9912b2cb805a01"],"state_sha256":"7c6bebe45093e0eafcde62a460308438ef2f1fafc3719993be583f4be7c571ad"}