{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:SN7AEWOPBUVSKRM7NPTFUO3DZI","short_pith_number":"pith:SN7AEWOP","schema_version":"1.0","canonical_sha256":"937e0259cf0d2b25459f6be65a3b63ca28b992cc88602359327aea3df3c61248","source":{"kind":"arxiv","id":"1108.0839","version":1},"attestation_state":"computed","paper":{"title":"Ultracold atoms in U(2) non-Abelian gauge potentials preserving the Landau levels","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Andrea Trombettoni, Michele Burrello","submitted_at":"2011-08-03T13:20:36Z","abstract_excerpt":"We study ultracold atoms subjected to U(2) non-Abelian potentials: we consider gauge potentials having, in the Abelian limit, degenerate Landau levels and we then investigate the effect of general homogeneous non-Abelian terms. The conditions under which the structure of degenerate Landau levels is preserved are classified and discussed. The typical gauge potentials preserving the Landau levels are characterized by a fictitious magnetic field and by an effective spin-orbit interaction, e.g. obtained through the rotation of two-dimensional atomic gases coupled with a tripod scheme. The single-p"},"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":"1108.0839","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2011-08-03T13:20:36Z","cross_cats_sorted":[],"title_canon_sha256":"b961d4ff9fb83d31d3adf218ac959cbb78af6a34addd1075d844f25e86e94304","abstract_canon_sha256":"2bef30afc84a38dd4eb1bda07a7efb77a0eea98b3d28b8792daa21adf7c98db4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:01:03.576882Z","signature_b64":"Afv5o7wKGzFKLS9yt7Wyy0rV36jvveQZYRqMIA5vo6bum/Cli0MgA/pDsnMzu4Hs8lVwWGGigXWT4d1DniYOCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"937e0259cf0d2b25459f6be65a3b63ca28b992cc88602359327aea3df3c61248","last_reissued_at":"2026-05-18T02:01:03.576146Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:01:03.576146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Ultracold atoms in U(2) non-Abelian gauge potentials preserving the Landau levels","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Andrea Trombettoni, Michele Burrello","submitted_at":"2011-08-03T13:20:36Z","abstract_excerpt":"We study ultracold atoms subjected to U(2) non-Abelian potentials: we consider gauge potentials having, in the Abelian limit, degenerate Landau levels and we then investigate the effect of general homogeneous non-Abelian terms. The conditions under which the structure of degenerate Landau levels is preserved are classified and discussed. The typical gauge potentials preserving the Landau levels are characterized by a fictitious magnetic field and by an effective spin-orbit interaction, e.g. obtained through the rotation of two-dimensional atomic gases coupled with a tripod scheme. The single-p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.0839","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":"1108.0839","created_at":"2026-05-18T02:01:03.576270+00:00"},{"alias_kind":"arxiv_version","alias_value":"1108.0839v1","created_at":"2026-05-18T02:01:03.576270+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.0839","created_at":"2026-05-18T02:01:03.576270+00:00"},{"alias_kind":"pith_short_12","alias_value":"SN7AEWOPBUVS","created_at":"2026-05-18T12:26:41.206345+00:00"},{"alias_kind":"pith_short_16","alias_value":"SN7AEWOPBUVSKRM7","created_at":"2026-05-18T12:26:41.206345+00:00"},{"alias_kind":"pith_short_8","alias_value":"SN7AEWOP","created_at":"2026-05-18T12:26:41.206345+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/SN7AEWOPBUVSKRM7NPTFUO3DZI","json":"https://pith.science/pith/SN7AEWOPBUVSKRM7NPTFUO3DZI.json","graph_json":"https://pith.science/api/pith-number/SN7AEWOPBUVSKRM7NPTFUO3DZI/graph.json","events_json":"https://pith.science/api/pith-number/SN7AEWOPBUVSKRM7NPTFUO3DZI/events.json","paper":"https://pith.science/paper/SN7AEWOP"},"agent_actions":{"view_html":"https://pith.science/pith/SN7AEWOPBUVSKRM7NPTFUO3DZI","download_json":"https://pith.science/pith/SN7AEWOPBUVSKRM7NPTFUO3DZI.json","view_paper":"https://pith.science/paper/SN7AEWOP","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1108.0839&json=true","fetch_graph":"https://pith.science/api/pith-number/SN7AEWOPBUVSKRM7NPTFUO3DZI/graph.json","fetch_events":"https://pith.science/api/pith-number/SN7AEWOPBUVSKRM7NPTFUO3DZI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SN7AEWOPBUVSKRM7NPTFUO3DZI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SN7AEWOPBUVSKRM7NPTFUO3DZI/action/storage_attestation","attest_author":"https://pith.science/pith/SN7AEWOPBUVSKRM7NPTFUO3DZI/action/author_attestation","sign_citation":"https://pith.science/pith/SN7AEWOPBUVSKRM7NPTFUO3DZI/action/citation_signature","submit_replication":"https://pith.science/pith/SN7AEWOPBUVSKRM7NPTFUO3DZI/action/replication_record"}},"created_at":"2026-05-18T02:01:03.576270+00:00","updated_at":"2026-05-18T02:01:03.576270+00:00"}