{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:ICQOZT36PX62TW6WFLBAD7RS5N","short_pith_number":"pith:ICQOZT36","schema_version":"1.0","canonical_sha256":"40a0eccf7e7dfda9dbd62ac201fe32eb601b920facc56f2a213691b2da80adc3","source":{"kind":"arxiv","id":"1401.1718","version":2},"attestation_state":"computed","paper":{"title":"Design of laser-coupled honeycomb optical lattices supporting Chern insulators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"E. Anisimovas, F. Gerbier, N. Goldman, T. Andrijauskas","submitted_at":"2014-01-08T15:04:01Z","abstract_excerpt":"We introduce an explicit scheme to realize Chern insulating phases employing cold atoms trapped in a state-dependent optical lattice and laser-induced tunneling processes. The scheme uses two internal states, a ground state and a long-lived excited state, respectively trapped in separate triangular and honeycomb optical lattices. A resonant laser coherently coupling the two internal states enables hopping between the two sublattices with a Peierls-like phase factor. Although laser-induced hopping by itself does not lead to topological bands with non-zero Chern numbers, we find that such bands "},"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":"1401.1718","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-01-08T15:04:01Z","cross_cats_sorted":[],"title_canon_sha256":"6c59550da2c28cac1ebbce8847d734fd85ba0f9d021cad564aaaaf2e54da511c","abstract_canon_sha256":"a066bf2d4febd487b812d7466a18bd346757a757f22451dbe26d9e814bc3dcab"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:57:52.132603Z","signature_b64":"pxKuhHPeZc2V2sI0C2ERxyyhUb1RrdNf49begnQ45TCciUVfVbjSpjfMYUEPYxIVs3xpW4vQ816bmG9iWRshAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"40a0eccf7e7dfda9dbd62ac201fe32eb601b920facc56f2a213691b2da80adc3","last_reissued_at":"2026-05-18T02:57:52.132066Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:57:52.132066Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Design of laser-coupled honeycomb optical lattices supporting Chern insulators","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"E. Anisimovas, F. Gerbier, N. Goldman, T. Andrijauskas","submitted_at":"2014-01-08T15:04:01Z","abstract_excerpt":"We introduce an explicit scheme to realize Chern insulating phases employing cold atoms trapped in a state-dependent optical lattice and laser-induced tunneling processes. The scheme uses two internal states, a ground state and a long-lived excited state, respectively trapped in separate triangular and honeycomb optical lattices. A resonant laser coherently coupling the two internal states enables hopping between the two sublattices with a Peierls-like phase factor. Although laser-induced hopping by itself does not lead to topological bands with non-zero Chern numbers, we find that such bands "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.1718","kind":"arxiv","version":2},"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":"1401.1718","created_at":"2026-05-18T02:57:52.132149+00:00"},{"alias_kind":"arxiv_version","alias_value":"1401.1718v2","created_at":"2026-05-18T02:57:52.132149+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.1718","created_at":"2026-05-18T02:57:52.132149+00:00"},{"alias_kind":"pith_short_12","alias_value":"ICQOZT36PX62","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_16","alias_value":"ICQOZT36PX62TW6W","created_at":"2026-05-18T12:28:33.132498+00:00"},{"alias_kind":"pith_short_8","alias_value":"ICQOZT36","created_at":"2026-05-18T12:28:33.132498+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/ICQOZT36PX62TW6WFLBAD7RS5N","json":"https://pith.science/pith/ICQOZT36PX62TW6WFLBAD7RS5N.json","graph_json":"https://pith.science/api/pith-number/ICQOZT36PX62TW6WFLBAD7RS5N/graph.json","events_json":"https://pith.science/api/pith-number/ICQOZT36PX62TW6WFLBAD7RS5N/events.json","paper":"https://pith.science/paper/ICQOZT36"},"agent_actions":{"view_html":"https://pith.science/pith/ICQOZT36PX62TW6WFLBAD7RS5N","download_json":"https://pith.science/pith/ICQOZT36PX62TW6WFLBAD7RS5N.json","view_paper":"https://pith.science/paper/ICQOZT36","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1401.1718&json=true","fetch_graph":"https://pith.science/api/pith-number/ICQOZT36PX62TW6WFLBAD7RS5N/graph.json","fetch_events":"https://pith.science/api/pith-number/ICQOZT36PX62TW6WFLBAD7RS5N/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ICQOZT36PX62TW6WFLBAD7RS5N/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ICQOZT36PX62TW6WFLBAD7RS5N/action/storage_attestation","attest_author":"https://pith.science/pith/ICQOZT36PX62TW6WFLBAD7RS5N/action/author_attestation","sign_citation":"https://pith.science/pith/ICQOZT36PX62TW6WFLBAD7RS5N/action/citation_signature","submit_replication":"https://pith.science/pith/ICQOZT36PX62TW6WFLBAD7RS5N/action/replication_record"}},"created_at":"2026-05-18T02:57:52.132149+00:00","updated_at":"2026-05-18T02:57:52.132149+00:00"}