{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:FTI2MYKOTRRC5M2DK6QT3BYMCI","short_pith_number":"pith:FTI2MYKO","schema_version":"1.0","canonical_sha256":"2cd1a6614e9c622eb34357a13d870c122cfd0286d49b996a143ec45000eed1d5","source":{"kind":"arxiv","id":"1505.07143","version":2},"attestation_state":"computed","paper":{"title":"Strong correlation effects in a two-dimensional Bose gas with quartic dispersion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Juraj Radic, Stefan S. Natu, Victor Galitski","submitted_at":"2015-05-26T21:53:24Z","abstract_excerpt":"Motivated by the fundamental question of the fate of interacting bosons in flat bands, we consider a two-dimensional Bose gas at zero temperature with an underlying quartic single-particle dispersion in one spatial direction. This type of band structure can be realized using the NIST scheme of spin-orbit coupling [Y.-J. Lin, K. Jim\\'{e}nez-Garcia, and I. B. Spielman, Nature $\\textbf{471}$, 83 (2011)], in the regime where the lower band dispersion has the form $\\varepsilon_{\\textbf{k}} \\sim k_{x}^{4}/4+k_{y}^{2}+\\ldots$, or using the shaken lattice scheme of Parker $\\textit{et al.}$ [C. V. Park"},"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":"1505.07143","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2015-05-26T21:53:24Z","cross_cats_sorted":[],"title_canon_sha256":"c0ecd97e608bdca785adeed2f472196212e0b07019d1663cee37b465f3fcc254","abstract_canon_sha256":"7bdfbeaea4a00202426f1c6950f1b25d127ff87436a4400b6e49daf00f03839b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:37:27.000432Z","signature_b64":"keJGZi4JaH4yqSdoQv/qGSJ5iiU1qCx/7wuJ7/90EnFTOZHW0sl7ltf4+jQgMLRm6r3VPee9GtrTa39wnk2mCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2cd1a6614e9c622eb34357a13d870c122cfd0286d49b996a143ec45000eed1d5","last_reissued_at":"2026-05-18T01:37:26.999657Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:37:26.999657Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Strong correlation effects in a two-dimensional Bose gas with quartic dispersion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.quant-gas","authors_text":"Juraj Radic, Stefan S. Natu, Victor Galitski","submitted_at":"2015-05-26T21:53:24Z","abstract_excerpt":"Motivated by the fundamental question of the fate of interacting bosons in flat bands, we consider a two-dimensional Bose gas at zero temperature with an underlying quartic single-particle dispersion in one spatial direction. This type of band structure can be realized using the NIST scheme of spin-orbit coupling [Y.-J. Lin, K. Jim\\'{e}nez-Garcia, and I. B. Spielman, Nature $\\textbf{471}$, 83 (2011)], in the regime where the lower band dispersion has the form $\\varepsilon_{\\textbf{k}} \\sim k_{x}^{4}/4+k_{y}^{2}+\\ldots$, or using the shaken lattice scheme of Parker $\\textit{et al.}$ [C. V. Park"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.07143","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":"1505.07143","created_at":"2026-05-18T01:37:26.999773+00:00"},{"alias_kind":"arxiv_version","alias_value":"1505.07143v2","created_at":"2026-05-18T01:37:26.999773+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.07143","created_at":"2026-05-18T01:37:26.999773+00:00"},{"alias_kind":"pith_short_12","alias_value":"FTI2MYKOTRRC","created_at":"2026-05-18T12:29:22.688609+00:00"},{"alias_kind":"pith_short_16","alias_value":"FTI2MYKOTRRC5M2D","created_at":"2026-05-18T12:29:22.688609+00:00"},{"alias_kind":"pith_short_8","alias_value":"FTI2MYKO","created_at":"2026-05-18T12:29:22.688609+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/FTI2MYKOTRRC5M2DK6QT3BYMCI","json":"https://pith.science/pith/FTI2MYKOTRRC5M2DK6QT3BYMCI.json","graph_json":"https://pith.science/api/pith-number/FTI2MYKOTRRC5M2DK6QT3BYMCI/graph.json","events_json":"https://pith.science/api/pith-number/FTI2MYKOTRRC5M2DK6QT3BYMCI/events.json","paper":"https://pith.science/paper/FTI2MYKO"},"agent_actions":{"view_html":"https://pith.science/pith/FTI2MYKOTRRC5M2DK6QT3BYMCI","download_json":"https://pith.science/pith/FTI2MYKOTRRC5M2DK6QT3BYMCI.json","view_paper":"https://pith.science/paper/FTI2MYKO","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1505.07143&json=true","fetch_graph":"https://pith.science/api/pith-number/FTI2MYKOTRRC5M2DK6QT3BYMCI/graph.json","fetch_events":"https://pith.science/api/pith-number/FTI2MYKOTRRC5M2DK6QT3BYMCI/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FTI2MYKOTRRC5M2DK6QT3BYMCI/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FTI2MYKOTRRC5M2DK6QT3BYMCI/action/storage_attestation","attest_author":"https://pith.science/pith/FTI2MYKOTRRC5M2DK6QT3BYMCI/action/author_attestation","sign_citation":"https://pith.science/pith/FTI2MYKOTRRC5M2DK6QT3BYMCI/action/citation_signature","submit_replication":"https://pith.science/pith/FTI2MYKOTRRC5M2DK6QT3BYMCI/action/replication_record"}},"created_at":"2026-05-18T01:37:26.999773+00:00","updated_at":"2026-05-18T01:37:26.999773+00:00"}