{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:ENQ6DOKDICIUZAB45KQFIMXKTE","short_pith_number":"pith:ENQ6DOKD","schema_version":"1.0","canonical_sha256":"2361e1b94340914c803ceaa05432ea990941b8fd3ce8210512d8881344f37784","source":{"kind":"arxiv","id":"1604.01488","version":2},"attestation_state":"computed","paper":{"title":"An exacting transition probability measurement - a direct test of atomic many-body theories","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"D. De Munshi, D. Yum, M. Mukherjee, R. Rebhi, T. Dutta","submitted_at":"2016-04-06T05:23:18Z","abstract_excerpt":"A new protocol for measuring the branching fraction of hydrogenic atoms with only statistically limited uncertainty is proposed and demonstrated for the decay of the P$_{3/2}$ level of the barium ion, with precision below $0.5\\%$. Heavy hydrogenic atoms like the barium ion are test beds for fundamental physics such as atomic parity violation and they also hold the key to understanding nucleo-synthesis in stars. To draw definitive conclusion about possible physics beyond the standard model by measuring atomic parity violation in the barium ion it is necessary to measure the dipole transition pr"},"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":"1604.01488","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2016-04-06T05:23:18Z","cross_cats_sorted":[],"title_canon_sha256":"6835f251ebd3726f10d4d751ec1bc6a49a78e2824dd8f229544f3a4fd55e68d5","abstract_canon_sha256":"513caf7f395ba851b7e9ecf1060f9e8c51a2835cb775d40feee1cd0573912f8f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:09:29.476590Z","signature_b64":"7RCqKgiu0Ojko8OWUnu8EtC15HeZk+vhw4naX3oR1tS6P+lCs7S3jwK9NzftcAEk3pbeLSWlAd43+A//C9o5DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2361e1b94340914c803ceaa05432ea990941b8fd3ce8210512d8881344f37784","last_reissued_at":"2026-05-18T01:09:29.476146Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:09:29.476146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"An exacting transition probability measurement - a direct test of atomic many-body theories","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.atom-ph","authors_text":"D. De Munshi, D. Yum, M. Mukherjee, R. Rebhi, T. Dutta","submitted_at":"2016-04-06T05:23:18Z","abstract_excerpt":"A new protocol for measuring the branching fraction of hydrogenic atoms with only statistically limited uncertainty is proposed and demonstrated for the decay of the P$_{3/2}$ level of the barium ion, with precision below $0.5\\%$. Heavy hydrogenic atoms like the barium ion are test beds for fundamental physics such as atomic parity violation and they also hold the key to understanding nucleo-synthesis in stars. To draw definitive conclusion about possible physics beyond the standard model by measuring atomic parity violation in the barium ion it is necessary to measure the dipole transition pr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1604.01488","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1604.01488","created_at":"2026-05-18T01:09:29.476216+00:00"},{"alias_kind":"arxiv_version","alias_value":"1604.01488v2","created_at":"2026-05-18T01:09:29.476216+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1604.01488","created_at":"2026-05-18T01:09:29.476216+00:00"},{"alias_kind":"pith_short_12","alias_value":"ENQ6DOKDICIU","created_at":"2026-05-18T12:30:12.583610+00:00"},{"alias_kind":"pith_short_16","alias_value":"ENQ6DOKDICIUZAB4","created_at":"2026-05-18T12:30:12.583610+00:00"},{"alias_kind":"pith_short_8","alias_value":"ENQ6DOKD","created_at":"2026-05-18T12:30:12.583610+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.11074","citing_title":"Observational Signatures and Constraints on the Intermediate Neutron-Capture Process. The Case of the CEMP star TYC 6044-714-1 (RAVE J094921.8-161722)","ref_index":204,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE","json":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE.json","graph_json":"https://pith.science/api/pith-number/ENQ6DOKDICIUZAB45KQFIMXKTE/graph.json","events_json":"https://pith.science/api/pith-number/ENQ6DOKDICIUZAB45KQFIMXKTE/events.json","paper":"https://pith.science/paper/ENQ6DOKD"},"agent_actions":{"view_html":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE","download_json":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE.json","view_paper":"https://pith.science/paper/ENQ6DOKD","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1604.01488&json=true","fetch_graph":"https://pith.science/api/pith-number/ENQ6DOKDICIUZAB45KQFIMXKTE/graph.json","fetch_events":"https://pith.science/api/pith-number/ENQ6DOKDICIUZAB45KQFIMXKTE/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE/action/storage_attestation","attest_author":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE/action/author_attestation","sign_citation":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE/action/citation_signature","submit_replication":"https://pith.science/pith/ENQ6DOKDICIUZAB45KQFIMXKTE/action/replication_record"}},"created_at":"2026-05-18T01:09:29.476216+00:00","updated_at":"2026-05-18T01:09:29.476216+00:00"}