{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:TUCAZV6MR6EJF5GVOKNQWB6G46","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":"23598284d6a4ff8d0eca7d641c0f1b761530c6ac4d37188bad0eae4f52f7bad5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2018-05-29T16:52:56Z","title_canon_sha256":"4617eafe081bc2704dc6b62c3e6604706a13d4783e78fe66d24c8c870b9a7f89"},"schema_version":"1.0","source":{"id":"1805.11578","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1805.11578","created_at":"2026-05-17T23:40:36Z"},{"alias_kind":"arxiv_version","alias_value":"1805.11578v3","created_at":"2026-05-17T23:40:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1805.11578","created_at":"2026-05-17T23:40:36Z"},{"alias_kind":"pith_short_12","alias_value":"TUCAZV6MR6EJ","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_16","alias_value":"TUCAZV6MR6EJF5GV","created_at":"2026-05-18T12:32:56Z"},{"alias_kind":"pith_short_8","alias_value":"TUCAZV6M","created_at":"2026-05-18T12:32:56Z"}],"graph_snapshots":[{"event_id":"sha256:ea6a9e2bdcd4b762b12fe9cc32928bae6dce45d098bb20d8a8869065223c59c4","target":"graph","created_at":"2026-05-17T23:40:36Z","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 describe a $^{3}$He-$^{129}$Xe comagnetometer operating in stemless anodically bonded cells with a 6 mm$^3$ volume and a $^{129}$Xe spin coherence time of 300 sec. We use a $^{87}$Rb pulse-train magnetometer with co-linear pump and probe beams to study the nuclear spin frequency shifts caused by spin polarization of $^{3}$He. By systematically varying the cell geometry in a batch cell fabrication process we can separately measure the cell shape dependent and independent frequency shifts. We find that a certain aspect ratio of the cylindrical cell can cancel the effects of $^3$He magnetizati","authors_text":"A. Nelson, E. L. Foley, L. R. Grisham, M. E. Limes, M. V. Romalis, N. Dural, T. W. Kornack","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2018-05-29T16:52:56Z","title":"Dipolar and scalar $^3$He and $^{129}$Xe frequency shifts in mm-sized cells"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1805.11578","kind":"arxiv","version":3},"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":"sha256:1e4492313d66f992573c9054f5ad66a58c08a0ca318eb50532cc6cb88a5cd864","target":"record","created_at":"2026-05-17T23:40:36Z","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":"23598284d6a4ff8d0eca7d641c0f1b761530c6ac4d37188bad0eae4f52f7bad5","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.atom-ph","submitted_at":"2018-05-29T16:52:56Z","title_canon_sha256":"4617eafe081bc2704dc6b62c3e6604706a13d4783e78fe66d24c8c870b9a7f89"},"schema_version":"1.0","source":{"id":"1805.11578","kind":"arxiv","version":3}},"canonical_sha256":"9d040cd7cc8f8892f4d5729b0b07c6e7b205dede8f8a115921914f9dc032a3fa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9d040cd7cc8f8892f4d5729b0b07c6e7b205dede8f8a115921914f9dc032a3fa","first_computed_at":"2026-05-17T23:40:36.464975Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:40:36.464975Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qIL/hkh225RKpQ3ci8DTVUgYMpa6llJYBMZSFrAAohi6JsK+WTtyg68201zecToztWcAoOzqOSWLagIGBdkKAg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:40:36.465442Z","signed_message":"canonical_sha256_bytes"},"source_id":"1805.11578","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1e4492313d66f992573c9054f5ad66a58c08a0ca318eb50532cc6cb88a5cd864","sha256:ea6a9e2bdcd4b762b12fe9cc32928bae6dce45d098bb20d8a8869065223c59c4"],"state_sha256":"0f676490d089bf7bfa8c59c82c2f39ea5c7dd923c1dd794df01295cd2eaf68f0"}