{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:IWSE6MG7UDUG6YWBBCDQLDOR2O","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":"6945f6bf847a6f0ec655f08188e42dfbe9e7ed01a9a774e753e4c407685ab5a9","cross_cats_sorted":["physics.atom-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atm-clus","submitted_at":"2012-11-21T16:36:37Z","title_canon_sha256":"33795eea7b57543a09abb455ec4b9be71379216c862c77ba076d50e5e3b09aac"},"schema_version":"1.0","source":{"id":"1211.5079","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1211.5079","created_at":"2026-05-18T03:40:15Z"},{"alias_kind":"arxiv_version","alias_value":"1211.5079v1","created_at":"2026-05-18T03:40:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.5079","created_at":"2026-05-18T03:40:15Z"},{"alias_kind":"pith_short_12","alias_value":"IWSE6MG7UDUG","created_at":"2026-05-18T12:27:09Z"},{"alias_kind":"pith_short_16","alias_value":"IWSE6MG7UDUG6YWB","created_at":"2026-05-18T12:27:09Z"},{"alias_kind":"pith_short_8","alias_value":"IWSE6MG7","created_at":"2026-05-18T12:27:09Z"}],"graph_snapshots":[{"event_id":"sha256:34d1579a51574a4ecfce597768b9f20abc0eaac2e992754a67ac1de213ea393b","target":"graph","created_at":"2026-05-18T03:40:15Z","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 estimate the radiative quenching rate of the $^{40}$Ca - $^{174}$Yb$^{+}$ molecular ion and find that it under-estimates the value reported in recent experiments by about 5 orders of magnitude. We comment on possible explanations for this large discrepancy.","authors_text":"B. Zygelman, Robert Hunt","cross_cats":["physics.atom-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atm-clus","submitted_at":"2012-11-21T16:36:37Z","title":"Comment on \"Measurement of a large Chemical Reaction Rate between Ultracold Closed-Shell ^{40}Ca Atoms and Open-Shell ^{174}Yb^{+} Ions Held in a Hybrid Atom-Ion Trap\""},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.5079","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":"sha256:4e3170e3ac672579ba1f7deec3ca27e4f42e97ab0c7e4ecb103ecb2c592029d5","target":"record","created_at":"2026-05-18T03:40:15Z","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":"6945f6bf847a6f0ec655f08188e42dfbe9e7ed01a9a774e753e4c407685ab5a9","cross_cats_sorted":["physics.atom-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atm-clus","submitted_at":"2012-11-21T16:36:37Z","title_canon_sha256":"33795eea7b57543a09abb455ec4b9be71379216c862c77ba076d50e5e3b09aac"},"schema_version":"1.0","source":{"id":"1211.5079","kind":"arxiv","version":1}},"canonical_sha256":"45a44f30dfa0e86f62c10887058dd1d3849cfe7551a3d99f19900ee7f93abeb5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"45a44f30dfa0e86f62c10887058dd1d3849cfe7551a3d99f19900ee7f93abeb5","first_computed_at":"2026-05-18T03:40:15.085575Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:40:15.085575Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"d35GD9HYWPRpb23GuLpS2EPgkx/gMZ0+oFvZoQAjwkPKbXrxbexNe4O2eX6oSczJ0uaITofUuY+0aBMdP7frAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:40:15.086019Z","signed_message":"canonical_sha256_bytes"},"source_id":"1211.5079","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4e3170e3ac672579ba1f7deec3ca27e4f42e97ab0c7e4ecb103ecb2c592029d5","sha256:34d1579a51574a4ecfce597768b9f20abc0eaac2e992754a67ac1de213ea393b"],"state_sha256":"d678f5e199ae1005afbe75e86e67a3809ce1fefe5eee69dfe3f8a1499b7a523c"}