{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:NMM42M2AWW5BEKD3AXBYVLROPM","short_pith_number":"pith:NMM42M2A","schema_version":"1.0","canonical_sha256":"6b19cd3340b5ba12287b05c38aae2e7b2aea77a3e4a9a08d9337333db1b46d8c","source":{"kind":"arxiv","id":"1412.8702","version":1},"attestation_state":"computed","paper":{"title":"Antiferromagnetic spinor condensates in a two-dimensional optical lattice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"J. Jiang, L. Zhao, M. Webb, T. Tang, Y. Liu","submitted_at":"2014-12-30T17:48:07Z","abstract_excerpt":"We experimentally demonstrate that spin dynamics and the phase diagram of spinor condensates can be conveniently tuned by a two-dimensional optical lattice. Spin population oscillations and a lattice-tuned separatrix in phase space are observed in every lattice where a substantial superfluid fraction exists. In a sufficiently deep lattice, we observe a phase transition from a longitudinal polar phase to a broken-axisymmetry phase in steady states of lattice-confined spinor condensates. The steady states are found to depend sigmoidally on the lattice depth and exponentially on the magnetic fiel"},"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":"1412.8702","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-12-30T17:48:07Z","cross_cats_sorted":[],"title_canon_sha256":"3ecdec1036360b1945218a410208002605428d209e005402125989d037490fd4","abstract_canon_sha256":"3d8371283a0c24b516cdef2a250ca6f5aa54b6f9d08ed503ead79e506af4b851"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:55:59.739237Z","signature_b64":"DVnTAvkp3+NLwQcgLmA4y7/nFDpdjKDesp1G5g6k31qZz1NJBtTY1PNlkeW1AqB5cUs8m+rHJL2RslyiSrTxDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6b19cd3340b5ba12287b05c38aae2e7b2aea77a3e4a9a08d9337333db1b46d8c","last_reissued_at":"2026-05-18T01:55:59.738814Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:55:59.738814Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Antiferromagnetic spinor condensates in a two-dimensional optical lattice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"J. Jiang, L. Zhao, M. Webb, T. Tang, Y. Liu","submitted_at":"2014-12-30T17:48:07Z","abstract_excerpt":"We experimentally demonstrate that spin dynamics and the phase diagram of spinor condensates can be conveniently tuned by a two-dimensional optical lattice. Spin population oscillations and a lattice-tuned separatrix in phase space are observed in every lattice where a substantial superfluid fraction exists. In a sufficiently deep lattice, we observe a phase transition from a longitudinal polar phase to a broken-axisymmetry phase in steady states of lattice-confined spinor condensates. The steady states are found to depend sigmoidally on the lattice depth and exponentially on the magnetic fiel"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.8702","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":"1412.8702","created_at":"2026-05-18T01:55:59.738874+00:00"},{"alias_kind":"arxiv_version","alias_value":"1412.8702v1","created_at":"2026-05-18T01:55:59.738874+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.8702","created_at":"2026-05-18T01:55:59.738874+00:00"},{"alias_kind":"pith_short_12","alias_value":"NMM42M2AWW5B","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_16","alias_value":"NMM42M2AWW5BEKD3","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_8","alias_value":"NMM42M2A","created_at":"2026-05-18T12:28:41.024544+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/NMM42M2AWW5BEKD3AXBYVLROPM","json":"https://pith.science/pith/NMM42M2AWW5BEKD3AXBYVLROPM.json","graph_json":"https://pith.science/api/pith-number/NMM42M2AWW5BEKD3AXBYVLROPM/graph.json","events_json":"https://pith.science/api/pith-number/NMM42M2AWW5BEKD3AXBYVLROPM/events.json","paper":"https://pith.science/paper/NMM42M2A"},"agent_actions":{"view_html":"https://pith.science/pith/NMM42M2AWW5BEKD3AXBYVLROPM","download_json":"https://pith.science/pith/NMM42M2AWW5BEKD3AXBYVLROPM.json","view_paper":"https://pith.science/paper/NMM42M2A","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1412.8702&json=true","fetch_graph":"https://pith.science/api/pith-number/NMM42M2AWW5BEKD3AXBYVLROPM/graph.json","fetch_events":"https://pith.science/api/pith-number/NMM42M2AWW5BEKD3AXBYVLROPM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NMM42M2AWW5BEKD3AXBYVLROPM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NMM42M2AWW5BEKD3AXBYVLROPM/action/storage_attestation","attest_author":"https://pith.science/pith/NMM42M2AWW5BEKD3AXBYVLROPM/action/author_attestation","sign_citation":"https://pith.science/pith/NMM42M2AWW5BEKD3AXBYVLROPM/action/citation_signature","submit_replication":"https://pith.science/pith/NMM42M2AWW5BEKD3AXBYVLROPM/action/replication_record"}},"created_at":"2026-05-18T01:55:59.738874+00:00","updated_at":"2026-05-18T01:55:59.738874+00:00"}