{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:KRHIRY64DTRRYOVBN4VJKHFKHQ","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":"858d03f25bcca086fce82bce0a6f193b2ed8daf6951743058209cfe18231c44e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-10-02T07:50:15Z","title_canon_sha256":"dcf4e4050a0884f8065df556c34588e6119d988e884aacb3408270a66280360e"},"schema_version":"1.0","source":{"id":"1210.0687","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1210.0687","created_at":"2026-05-18T03:15:43Z"},{"alias_kind":"arxiv_version","alias_value":"1210.0687v1","created_at":"2026-05-18T03:15:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1210.0687","created_at":"2026-05-18T03:15:43Z"},{"alias_kind":"pith_short_12","alias_value":"KRHIRY64DTRR","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"KRHIRY64DTRRYOVB","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"KRHIRY64","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:70ae8f193e435558fd36fca9d245fc47a8495434dd1798c8ebe1883aebbbec5e","target":"graph","created_at":"2026-05-18T03:15:43Z","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 propose an experimental implementation of a topological superfluid with ultracold fermionic atoms. An optical superlattice is used to juxtapose a 1D gas of fermionic atoms and a 2D conventional superfluid of condensed Feshbach molecules. The latter acts as a Cooper pair reservoir and effectively induces a superfluid gap in the 1D system. Combined with a spin-dependent optical lattice along the 1D tube and laser-induced atom tunneling, we obtain a topological superfluid phase. In the regime of weak couplings to the molecular fl eld and for a uniform gas the atomic system is equivalent to Kit","authors_text":"Sylvain Nascimb\\`ene (LKB - Lhomond)","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-10-02T07:50:15Z","title":"Realizing one-dimensional topological superfluids with ultracold atomic gases"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1210.0687","kind":"arxiv","version":1},"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":"sha256:0abaf123a7fdf82271602ed447016dcfa9465562e67e6514d9c50cd27ef5e1ba","target":"record","created_at":"2026-05-18T03:15:43Z","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":"858d03f25bcca086fce82bce0a6f193b2ed8daf6951743058209cfe18231c44e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-10-02T07:50:15Z","title_canon_sha256":"dcf4e4050a0884f8065df556c34588e6119d988e884aacb3408270a66280360e"},"schema_version":"1.0","source":{"id":"1210.0687","kind":"arxiv","version":1}},"canonical_sha256":"544e88e3dc1ce31c3aa16f2a951caa3c0a933400185c236186b08d5fe3861d19","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"544e88e3dc1ce31c3aa16f2a951caa3c0a933400185c236186b08d5fe3861d19","first_computed_at":"2026-05-18T03:15:43.656682Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:15:43.656682Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zUntDAGvQrcbQ1w9E1mODK8tpQQvruprb3xmVtMyAH7RRUdsfIK+m1hsRVdcTuY31syZ5qLWaiCCMAnMWFkXDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:15:43.657396Z","signed_message":"canonical_sha256_bytes"},"source_id":"1210.0687","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0abaf123a7fdf82271602ed447016dcfa9465562e67e6514d9c50cd27ef5e1ba","sha256:70ae8f193e435558fd36fca9d245fc47a8495434dd1798c8ebe1883aebbbec5e"],"state_sha256":"d011a983208554756093d4e74f66148fff78f9b713f8b9a03fc1f4065332d2a1"}