{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:KIRHMILPI6OZF4HA2FTQP5SYSW","short_pith_number":"pith:KIRHMILP","schema_version":"1.0","canonical_sha256":"522276216f479d92f0e0d16707f6589589d5786a040ce072b7e6b1a714c1517a","source":{"kind":"arxiv","id":"1704.07919","version":3},"attestation_state":"computed","paper":{"title":"Reduced transition probabilities for the gamma decay of the 7.8 eV isomer in $^{229}$Th","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"Adriana P\\'alffy, Nikolay Minkov","submitted_at":"2017-04-25T22:07:21Z","abstract_excerpt":"The reduced magnetic dipole and electric quadrupole transition probabilities for the radiative decay of the $^{229}$Th 7.8 eV isomer to the ground state are predicted within a detailed nuclear-structure model approach. We show that the presence and decay of this isomer can only be accounted for by the Coriolis mixing emerging from a remarkably fine interplay between the coherent quadrupole-octupole motion of the nuclear core and the single-nucleon motion within a reflection-asymmetric deformed potential. We find that the magnetic dipole transition probability which determines the radiative lif"},"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":"1704.07919","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-th","submitted_at":"2017-04-25T22:07:21Z","cross_cats_sorted":["nucl-ex"],"title_canon_sha256":"7ee83f16dbcbd9fa6bdd5571edfa2796065e7e3f5b4365980389743594d3a4cf","abstract_canon_sha256":"83e54458f451f1239aa0e744b3debc57b2a4df6a966360b5da1f787115e7216a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:42:38.810196Z","signature_b64":"xL0ytomnuwphJW6Q8Gvlfkjs3dz//jwF/M/7c3f9297mBQMsYCusBJpciyQK7C0w9xBD+U31/f45fSqloA1+Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"522276216f479d92f0e0d16707f6589589d5786a040ce072b7e6b1a714c1517a","last_reissued_at":"2026-05-18T00:42:38.809427Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:42:38.809427Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Reduced transition probabilities for the gamma decay of the 7.8 eV isomer in $^{229}$Th","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"Adriana P\\'alffy, Nikolay Minkov","submitted_at":"2017-04-25T22:07:21Z","abstract_excerpt":"The reduced magnetic dipole and electric quadrupole transition probabilities for the radiative decay of the $^{229}$Th 7.8 eV isomer to the ground state are predicted within a detailed nuclear-structure model approach. We show that the presence and decay of this isomer can only be accounted for by the Coriolis mixing emerging from a remarkably fine interplay between the coherent quadrupole-octupole motion of the nuclear core and the single-nucleon motion within a reflection-asymmetric deformed potential. We find that the magnetic dipole transition probability which determines the radiative lif"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1704.07919","kind":"arxiv","version":3},"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":"1704.07919","created_at":"2026-05-18T00:42:38.809555+00:00"},{"alias_kind":"arxiv_version","alias_value":"1704.07919v3","created_at":"2026-05-18T00:42:38.809555+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1704.07919","created_at":"2026-05-18T00:42:38.809555+00:00"},{"alias_kind":"pith_short_12","alias_value":"KIRHMILPI6OZ","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_16","alias_value":"KIRHMILPI6OZF4HA","created_at":"2026-05-18T12:31:24.725408+00:00"},{"alias_kind":"pith_short_8","alias_value":"KIRHMILP","created_at":"2026-05-18T12:31:24.725408+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/KIRHMILPI6OZF4HA2FTQP5SYSW","json":"https://pith.science/pith/KIRHMILPI6OZF4HA2FTQP5SYSW.json","graph_json":"https://pith.science/api/pith-number/KIRHMILPI6OZF4HA2FTQP5SYSW/graph.json","events_json":"https://pith.science/api/pith-number/KIRHMILPI6OZF4HA2FTQP5SYSW/events.json","paper":"https://pith.science/paper/KIRHMILP"},"agent_actions":{"view_html":"https://pith.science/pith/KIRHMILPI6OZF4HA2FTQP5SYSW","download_json":"https://pith.science/pith/KIRHMILPI6OZF4HA2FTQP5SYSW.json","view_paper":"https://pith.science/paper/KIRHMILP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1704.07919&json=true","fetch_graph":"https://pith.science/api/pith-number/KIRHMILPI6OZF4HA2FTQP5SYSW/graph.json","fetch_events":"https://pith.science/api/pith-number/KIRHMILPI6OZF4HA2FTQP5SYSW/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KIRHMILPI6OZF4HA2FTQP5SYSW/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KIRHMILPI6OZF4HA2FTQP5SYSW/action/storage_attestation","attest_author":"https://pith.science/pith/KIRHMILPI6OZF4HA2FTQP5SYSW/action/author_attestation","sign_citation":"https://pith.science/pith/KIRHMILPI6OZF4HA2FTQP5SYSW/action/citation_signature","submit_replication":"https://pith.science/pith/KIRHMILPI6OZF4HA2FTQP5SYSW/action/replication_record"}},"created_at":"2026-05-18T00:42:38.809555+00:00","updated_at":"2026-05-18T00:42:38.809555+00:00"}