{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:6NVSMI6P533IUUABR7QJKKO6PA","short_pith_number":"pith:6NVSMI6P","schema_version":"1.0","canonical_sha256":"f36b2623cfeef68a50018fe09529de7837a9bdc4974dbdbc06d3e8f2ad8f9c94","source":{"kind":"arxiv","id":"2207.02123","version":2},"attestation_state":"computed","paper":{"title":"A Sport and a Pastime: Model Design and Computation in Quantum Many-Body Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"Gaopei Pan, Weilun Jiang, Zi Yang Meng","submitted_at":"2022-06-27T09:55:11Z","abstract_excerpt":"We summarize the recent developments in the model design and computation for a few representative quantum many-body systems, encompassing quantum critical metals beyond the Hertz-Millis-Moriya framework with pseudogap and superconductivity, SYK non-Fermi-liquid with self-tuned quantum criticality and fluctuation induced superconductivity, and the flat-band quantum Moir\\'e lattice models in continuum where the interplay of quantum geometry of flat-band wave function and the long-range Coulomb interactions gives rise to novel insulating phases at integer fillings and superconductivity away from "},"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":"2207.02123","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2022-06-27T09:55:11Z","cross_cats_sorted":["cond-mat.supr-con"],"title_canon_sha256":"a146059031097f8f61d1e9921a3cb2154e23ef6b4013e9719593c7ab77e623b3","abstract_canon_sha256":"2f1c6d2c70a2222d020af66d167f5dc4d5c9345a8068cfe35891c43623ecb007"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:26:06.820043Z","signature_b64":"tX3b9ntZ7WGWiufvuVP+e3zdH8ue3ykur6Mvep0pPpHgQL0DMN4BUaq37ZMZuJe0pfTkDPd1YcIi+z4kQhcHAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f36b2623cfeef68a50018fe09529de7837a9bdc4974dbdbc06d3e8f2ad8f9c94","last_reissued_at":"2026-07-05T05:26:06.819631Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:26:06.819631Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A Sport and a Pastime: Model Design and Computation in Quantum Many-Body Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.supr-con"],"primary_cat":"cond-mat.str-el","authors_text":"Gaopei Pan, Weilun Jiang, Zi Yang Meng","submitted_at":"2022-06-27T09:55:11Z","abstract_excerpt":"We summarize the recent developments in the model design and computation for a few representative quantum many-body systems, encompassing quantum critical metals beyond the Hertz-Millis-Moriya framework with pseudogap and superconductivity, SYK non-Fermi-liquid with self-tuned quantum criticality and fluctuation induced superconductivity, and the flat-band quantum Moir\\'e lattice models in continuum where the interplay of quantum geometry of flat-band wave function and the long-range Coulomb interactions gives rise to novel insulating phases at integer fillings and superconductivity away from "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.02123","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2207.02123/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2207.02123","created_at":"2026-07-05T05:26:06.819689+00:00"},{"alias_kind":"arxiv_version","alias_value":"2207.02123v2","created_at":"2026-07-05T05:26:06.819689+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.02123","created_at":"2026-07-05T05:26:06.819689+00:00"},{"alias_kind":"pith_short_12","alias_value":"6NVSMI6P533I","created_at":"2026-07-05T05:26:06.819689+00:00"},{"alias_kind":"pith_short_16","alias_value":"6NVSMI6P533IUUAB","created_at":"2026-07-05T05:26:06.819689+00:00"},{"alias_kind":"pith_short_8","alias_value":"6NVSMI6P","created_at":"2026-07-05T05:26:06.819689+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/6NVSMI6P533IUUABR7QJKKO6PA","json":"https://pith.science/pith/6NVSMI6P533IUUABR7QJKKO6PA.json","graph_json":"https://pith.science/api/pith-number/6NVSMI6P533IUUABR7QJKKO6PA/graph.json","events_json":"https://pith.science/api/pith-number/6NVSMI6P533IUUABR7QJKKO6PA/events.json","paper":"https://pith.science/paper/6NVSMI6P"},"agent_actions":{"view_html":"https://pith.science/pith/6NVSMI6P533IUUABR7QJKKO6PA","download_json":"https://pith.science/pith/6NVSMI6P533IUUABR7QJKKO6PA.json","view_paper":"https://pith.science/paper/6NVSMI6P","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2207.02123&json=true","fetch_graph":"https://pith.science/api/pith-number/6NVSMI6P533IUUABR7QJKKO6PA/graph.json","fetch_events":"https://pith.science/api/pith-number/6NVSMI6P533IUUABR7QJKKO6PA/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6NVSMI6P533IUUABR7QJKKO6PA/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6NVSMI6P533IUUABR7QJKKO6PA/action/storage_attestation","attest_author":"https://pith.science/pith/6NVSMI6P533IUUABR7QJKKO6PA/action/author_attestation","sign_citation":"https://pith.science/pith/6NVSMI6P533IUUABR7QJKKO6PA/action/citation_signature","submit_replication":"https://pith.science/pith/6NVSMI6P533IUUABR7QJKKO6PA/action/replication_record"}},"created_at":"2026-07-05T05:26:06.819689+00:00","updated_at":"2026-07-05T05:26:06.819689+00:00"}