{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:PJCTLSSXOZADFNRLMELRGIO7I3","short_pith_number":"pith:PJCTLSSX","schema_version":"1.0","canonical_sha256":"7a4535ca57764032b62b61171321df46da758842c6996461e1995d2f4ba89a6c","source":{"kind":"arxiv","id":"1606.04184","version":1},"attestation_state":"computed","paper":{"title":"Second-Scale Nuclear Spin Coherence Time of Trapped Ultracold $^{23}$Na$^{40}$K Molecules","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph","physics.chem-ph","quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Huanqian Loh, Jee Woo Park, Martin W. Zwierlein, Sebastian A. Will, Zoe Z. Yan","submitted_at":"2016-06-14T01:04:35Z","abstract_excerpt":"Coherence, the stability of the relative phase between quantum states, lies at the heart of quantum mechanics. Applications such as precision measurement, interferometry, and quantum computation are enabled by physical systems that have quantum states with robust coherence. With the creation of molecular ensembles at sub-$\\mu$K temperatures, diatomic molecules have become a novel system under full quantum control. Here, we report on the observation of stable coherence between a pair of nuclear spin states of ultracold fermionic NaK molecules in the singlet rovibrational ground state. Employing"},"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":"1606.04184","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2016-06-14T01:04:35Z","cross_cats_sorted":["physics.atom-ph","physics.chem-ph","quant-ph"],"title_canon_sha256":"3ce96818f2f46ba0b2ddd1bbfd058d17a616c02cedc2d3f0cfa8fe1472cff27b","abstract_canon_sha256":"89a2ea4deb9856a8f88f44eae76a941fbc8a23fb87fdcefe420c1df6181d71b0"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:38:39.987161Z","signature_b64":"drx46OWdDPZ1ZKKQ4b+fs2ETtvHNMmXRzX7v7fIVA2dF5V5szw6g29UB+qqsVVJc/GcNZ5IELhWmhXMsZlQaAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7a4535ca57764032b62b61171321df46da758842c6996461e1995d2f4ba89a6c","last_reissued_at":"2026-05-18T00:38:39.986449Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:38:39.986449Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Second-Scale Nuclear Spin Coherence Time of Trapped Ultracold $^{23}$Na$^{40}$K Molecules","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.atom-ph","physics.chem-ph","quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Huanqian Loh, Jee Woo Park, Martin W. Zwierlein, Sebastian A. Will, Zoe Z. Yan","submitted_at":"2016-06-14T01:04:35Z","abstract_excerpt":"Coherence, the stability of the relative phase between quantum states, lies at the heart of quantum mechanics. Applications such as precision measurement, interferometry, and quantum computation are enabled by physical systems that have quantum states with robust coherence. With the creation of molecular ensembles at sub-$\\mu$K temperatures, diatomic molecules have become a novel system under full quantum control. Here, we report on the observation of stable coherence between a pair of nuclear spin states of ultracold fermionic NaK molecules in the singlet rovibrational ground state. Employing"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1606.04184","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":"1606.04184","created_at":"2026-05-18T00:38:39.986579+00:00"},{"alias_kind":"arxiv_version","alias_value":"1606.04184v1","created_at":"2026-05-18T00:38:39.986579+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1606.04184","created_at":"2026-05-18T00:38:39.986579+00:00"},{"alias_kind":"pith_short_12","alias_value":"PJCTLSSXOZAD","created_at":"2026-05-18T12:30:39.010887+00:00"},{"alias_kind":"pith_short_16","alias_value":"PJCTLSSXOZADFNRL","created_at":"2026-05-18T12:30:39.010887+00:00"},{"alias_kind":"pith_short_8","alias_value":"PJCTLSSX","created_at":"2026-05-18T12:30:39.010887+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/PJCTLSSXOZADFNRLMELRGIO7I3","json":"https://pith.science/pith/PJCTLSSXOZADFNRLMELRGIO7I3.json","graph_json":"https://pith.science/api/pith-number/PJCTLSSXOZADFNRLMELRGIO7I3/graph.json","events_json":"https://pith.science/api/pith-number/PJCTLSSXOZADFNRLMELRGIO7I3/events.json","paper":"https://pith.science/paper/PJCTLSSX"},"agent_actions":{"view_html":"https://pith.science/pith/PJCTLSSXOZADFNRLMELRGIO7I3","download_json":"https://pith.science/pith/PJCTLSSXOZADFNRLMELRGIO7I3.json","view_paper":"https://pith.science/paper/PJCTLSSX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1606.04184&json=true","fetch_graph":"https://pith.science/api/pith-number/PJCTLSSXOZADFNRLMELRGIO7I3/graph.json","fetch_events":"https://pith.science/api/pith-number/PJCTLSSXOZADFNRLMELRGIO7I3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PJCTLSSXOZADFNRLMELRGIO7I3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PJCTLSSXOZADFNRLMELRGIO7I3/action/storage_attestation","attest_author":"https://pith.science/pith/PJCTLSSXOZADFNRLMELRGIO7I3/action/author_attestation","sign_citation":"https://pith.science/pith/PJCTLSSXOZADFNRLMELRGIO7I3/action/citation_signature","submit_replication":"https://pith.science/pith/PJCTLSSXOZADFNRLMELRGIO7I3/action/replication_record"}},"created_at":"2026-05-18T00:38:39.986579+00:00","updated_at":"2026-05-18T00:38:39.986579+00:00"}