{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:XMQAVCH3RCAKZ6O2MM6WA4ZSUE","short_pith_number":"pith:XMQAVCH3","schema_version":"1.0","canonical_sha256":"bb200a88fb8880acf9da633d607332a10f184c1bd72ffff18b2d51384cc7fe76","source":{"kind":"arxiv","id":"1107.1288","version":1},"attestation_state":"computed","paper":{"title":"Parity nonconservation in ytterbium ion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"B. K. Sahoo, B. P. Das","submitted_at":"2011-07-07T03:50:34Z","abstract_excerpt":"We consider parity nonconservation (PNC) in singly ionized ytterbium (Yb+) arising from the neutral current weak interaction. We calculate the PNC electric dipole transition amplitude (E1_PNC) and the properties associated with it using the relativistic coupled-cluster theory. E1_PNC for the [4f^{14}] ^2 6s --> [4f^{14}] ^2 5d_{3/2} transition in Yb+ has been evaluated to within an accuracy of 5%. The improvement of this result is possible. It therefore appears that this ion is a promising candidate for testing the standard model of particle physics."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1107.1288","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2011-07-07T03:50:34Z","cross_cats_sorted":[],"title_canon_sha256":"9a69eb3b638e125ba9d55855eed077a56ea17ea1090944dc1f2b3019ad80d3c9","abstract_canon_sha256":"cc88217946d281e899df8fdbf55426b9a0274e4ea039aae37f24aae4a570759e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:01:22.099962Z","signature_b64":"g4xr+ok1VH3NqMGu3sWby+iNp7VBotz/zI/Vbnt3Yx+MobIU5mGV1EhFBiG2aV/T9ORn1VfNUg7rYkLAR8nnDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bb200a88fb8880acf9da633d607332a10f184c1bd72ffff18b2d51384cc7fe76","last_reissued_at":"2026-05-18T02:01:22.099243Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:01:22.099243Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Parity nonconservation in ytterbium ion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"B. K. Sahoo, B. P. Das","submitted_at":"2011-07-07T03:50:34Z","abstract_excerpt":"We consider parity nonconservation (PNC) in singly ionized ytterbium (Yb+) arising from the neutral current weak interaction. We calculate the PNC electric dipole transition amplitude (E1_PNC) and the properties associated with it using the relativistic coupled-cluster theory. E1_PNC for the [4f^{14}] ^2 6s --> [4f^{14}] ^2 5d_{3/2} transition in Yb+ has been evaluated to within an accuracy of 5%. The improvement of this result is possible. It therefore appears that this ion is a promising candidate for testing the standard model of particle physics."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.1288","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1107.1288","created_at":"2026-05-18T02:01:22.099357+00:00"},{"alias_kind":"arxiv_version","alias_value":"1107.1288v1","created_at":"2026-05-18T02:01:22.099357+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1107.1288","created_at":"2026-05-18T02:01:22.099357+00:00"},{"alias_kind":"pith_short_12","alias_value":"XMQAVCH3RCAK","created_at":"2026-05-18T12:26:47.523578+00:00"},{"alias_kind":"pith_short_16","alias_value":"XMQAVCH3RCAKZ6O2","created_at":"2026-05-18T12:26:47.523578+00:00"},{"alias_kind":"pith_short_8","alias_value":"XMQAVCH3","created_at":"2026-05-18T12:26:47.523578+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE","json":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE.json","graph_json":"https://pith.science/api/pith-number/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/graph.json","events_json":"https://pith.science/api/pith-number/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/events.json","paper":"https://pith.science/paper/XMQAVCH3"},"agent_actions":{"view_html":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE","download_json":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE.json","view_paper":"https://pith.science/paper/XMQAVCH3","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1107.1288&json=true","fetch_graph":"https://pith.science/api/pith-number/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/graph.json","fetch_events":"https://pith.science/api/pith-number/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/action/storage_attestation","attest_author":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/action/author_attestation","sign_citation":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/action/citation_signature","submit_replication":"https://pith.science/pith/XMQAVCH3RCAKZ6O2MM6WA4ZSUE/action/replication_record"}},"created_at":"2026-05-18T02:01:22.099357+00:00","updated_at":"2026-05-18T02:01:22.099357+00:00"}