{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:BXKPHJZF2FPBXRRYC6YKAG2KUM","short_pith_number":"pith:BXKPHJZF","schema_version":"1.0","canonical_sha256":"0dd4f3a725d15e1bc63817b0a01b4aa337b400e623ba9a9aa86588b83ef53983","source":{"kind":"arxiv","id":"1708.01250","version":3},"attestation_state":"computed","paper":{"title":"Band and correlated insulators of cold fermions in a mesoscopic lattice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.quant-gas","authors_text":"Dominik Husmann, Jean-Philippe Brantut, Laura Corman, Martin Lebrat, Pjotrs Gri\\v{s}ins, Samuel H\\\"ausler, Thierry Giamarchi, Tilman Esslinger","submitted_at":"2017-08-03T17:57:14Z","abstract_excerpt":"We investigate the transport properties of neutral, fermionic atoms passing through a one-dimensional quantum wire containing a mesoscopic lattice. The lattice is realized by projecting individually controlled, thin optical barriers on top of a ballistic conductor. Building an increasingly longer lattice, one site after another, we observe and characterize the emergence of a band insulating phase, demonstrating control over quantum-coherent transport. We explore the influence of atom-atom interactions and show that the insulating state persists as contact interactions are tuned from moderately"},"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":"1708.01250","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2017-08-03T17:57:14Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"b81e99c6e9373a39fad290ceff4f142270db4b82a0c1dd2bef2cd1bf55fa2fbe","abstract_canon_sha256":"6c614acd5af26bf90ee0d504057d05539aa64fddd9e1b2fd9f2ee4c43e027d1b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:19:47.442673Z","signature_b64":"x8RW1AQxYWBR8Dl7BE8X/ML8nwVPhS1vdVsrn3g5lAe2lgEaa3PVIT5wpVhOnFZbc2ueN6R42GDBJvt3vDbnAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0dd4f3a725d15e1bc63817b0a01b4aa337b400e623ba9a9aa86588b83ef53983","last_reissued_at":"2026-05-18T00:19:47.441909Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:19:47.441909Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Band and correlated insulators of cold fermions in a mesoscopic lattice","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.quant-gas","authors_text":"Dominik Husmann, Jean-Philippe Brantut, Laura Corman, Martin Lebrat, Pjotrs Gri\\v{s}ins, Samuel H\\\"ausler, Thierry Giamarchi, Tilman Esslinger","submitted_at":"2017-08-03T17:57:14Z","abstract_excerpt":"We investigate the transport properties of neutral, fermionic atoms passing through a one-dimensional quantum wire containing a mesoscopic lattice. The lattice is realized by projecting individually controlled, thin optical barriers on top of a ballistic conductor. Building an increasingly longer lattice, one site after another, we observe and characterize the emergence of a band insulating phase, demonstrating control over quantum-coherent transport. We explore the influence of atom-atom interactions and show that the insulating state persists as contact interactions are tuned from moderately"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.01250","kind":"arxiv","version":3},"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":"1708.01250","created_at":"2026-05-18T00:19:47.442030+00:00"},{"alias_kind":"arxiv_version","alias_value":"1708.01250v3","created_at":"2026-05-18T00:19:47.442030+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.01250","created_at":"2026-05-18T00:19:47.442030+00:00"},{"alias_kind":"pith_short_12","alias_value":"BXKPHJZF2FPB","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_16","alias_value":"BXKPHJZF2FPBXRRY","created_at":"2026-05-18T12:31:08.081275+00:00"},{"alias_kind":"pith_short_8","alias_value":"BXKPHJZF","created_at":"2026-05-18T12:31:08.081275+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/BXKPHJZF2FPBXRRYC6YKAG2KUM","json":"https://pith.science/pith/BXKPHJZF2FPBXRRYC6YKAG2KUM.json","graph_json":"https://pith.science/api/pith-number/BXKPHJZF2FPBXRRYC6YKAG2KUM/graph.json","events_json":"https://pith.science/api/pith-number/BXKPHJZF2FPBXRRYC6YKAG2KUM/events.json","paper":"https://pith.science/paper/BXKPHJZF"},"agent_actions":{"view_html":"https://pith.science/pith/BXKPHJZF2FPBXRRYC6YKAG2KUM","download_json":"https://pith.science/pith/BXKPHJZF2FPBXRRYC6YKAG2KUM.json","view_paper":"https://pith.science/paper/BXKPHJZF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1708.01250&json=true","fetch_graph":"https://pith.science/api/pith-number/BXKPHJZF2FPBXRRYC6YKAG2KUM/graph.json","fetch_events":"https://pith.science/api/pith-number/BXKPHJZF2FPBXRRYC6YKAG2KUM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BXKPHJZF2FPBXRRYC6YKAG2KUM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BXKPHJZF2FPBXRRYC6YKAG2KUM/action/storage_attestation","attest_author":"https://pith.science/pith/BXKPHJZF2FPBXRRYC6YKAG2KUM/action/author_attestation","sign_citation":"https://pith.science/pith/BXKPHJZF2FPBXRRYC6YKAG2KUM/action/citation_signature","submit_replication":"https://pith.science/pith/BXKPHJZF2FPBXRRYC6YKAG2KUM/action/replication_record"}},"created_at":"2026-05-18T00:19:47.442030+00:00","updated_at":"2026-05-18T00:19:47.442030+00:00"}