{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:F4XI2SBXSOSH2VN7EPFKK6OV3S","short_pith_number":"pith:F4XI2SBX","schema_version":"1.0","canonical_sha256":"2f2e8d483793a47d55bf23caa579d5dca1b91ec39caa45afd3be967101ebe331","source":{"kind":"arxiv","id":"2102.10755","version":3},"attestation_state":"computed","paper":{"title":"Phase diagram of the spin-1/2 Yukawa-SYK model: Non-Fermi liquid, insulator, and superconductor","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Andrew Davis, Gaopei Pan, Wei Wang, Yuxuan Wang, Zi Yang Meng","submitted_at":"2021-02-22T03:41:06Z","abstract_excerpt":"We analyze the phase diagram of the Yukawa-Sachdev-Ye-Kitaev model, which describes complex fermions randomly interacting with real bosons via a Yukawa coupling, at finite temperatures and varying fermion density. In a recent work [Phys. Rev. Research 2, 033084 (2020)] it has been shown that, upon varying filling or chemical potential, there exists a first-order quantum phase transition between a non-Fermi liquid (nFL) phase and an insulating phase. Here we show that in such a model with time-reversal symmetry this quantum phase transition is preempted by a pairing phase that develops as a low"},"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":"2102.10755","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2021-02-22T03:41:06Z","cross_cats_sorted":[],"title_canon_sha256":"565f53023603fcc1d9919ca7e9da15a875371059c53740cfad71fbd9d532e5be","abstract_canon_sha256":"d25a5e1b29099c1d36f18d3b75bb3aecf67e540472613959a94956fc8e99df59"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:39:14.877022Z","signature_b64":"ToAhDeGGt1UbeSkexhw0kXzZBr8y8okqQ1yDEjiJnn665vUfSoke6v8Xpd9aINMShlE74yDXzIaXkZi6kOr4Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2f2e8d483793a47d55bf23caa579d5dca1b91ec39caa45afd3be967101ebe331","last_reissued_at":"2026-07-05T02:39:14.876519Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:39:14.876519Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Phase diagram of the spin-1/2 Yukawa-SYK model: Non-Fermi liquid, insulator, and superconductor","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Andrew Davis, Gaopei Pan, Wei Wang, Yuxuan Wang, Zi Yang Meng","submitted_at":"2021-02-22T03:41:06Z","abstract_excerpt":"We analyze the phase diagram of the Yukawa-Sachdev-Ye-Kitaev model, which describes complex fermions randomly interacting with real bosons via a Yukawa coupling, at finite temperatures and varying fermion density. In a recent work [Phys. Rev. Research 2, 033084 (2020)] it has been shown that, upon varying filling or chemical potential, there exists a first-order quantum phase transition between a non-Fermi liquid (nFL) phase and an insulating phase. Here we show that in such a model with time-reversal symmetry this quantum phase transition is preempted by a pairing phase that develops as a low"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.10755","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2102.10755/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":"2102.10755","created_at":"2026-07-05T02:39:14.876580+00:00"},{"alias_kind":"arxiv_version","alias_value":"2102.10755v3","created_at":"2026-07-05T02:39:14.876580+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.10755","created_at":"2026-07-05T02:39:14.876580+00:00"},{"alias_kind":"pith_short_12","alias_value":"F4XI2SBXSOSH","created_at":"2026-07-05T02:39:14.876580+00:00"},{"alias_kind":"pith_short_16","alias_value":"F4XI2SBXSOSH2VN7","created_at":"2026-07-05T02:39:14.876580+00:00"},{"alias_kind":"pith_short_8","alias_value":"F4XI2SBX","created_at":"2026-07-05T02:39:14.876580+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2606.02207","citing_title":"Information scrambling in all-to-all interacting models","ref_index":50,"is_internal_anchor":false},{"citing_arxiv_id":"2508.20164","citing_title":"Fractionalized Fermi liquids and the cuprate phase diagram","ref_index":218,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S","json":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S.json","graph_json":"https://pith.science/api/pith-number/F4XI2SBXSOSH2VN7EPFKK6OV3S/graph.json","events_json":"https://pith.science/api/pith-number/F4XI2SBXSOSH2VN7EPFKK6OV3S/events.json","paper":"https://pith.science/paper/F4XI2SBX"},"agent_actions":{"view_html":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S","download_json":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S.json","view_paper":"https://pith.science/paper/F4XI2SBX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2102.10755&json=true","fetch_graph":"https://pith.science/api/pith-number/F4XI2SBXSOSH2VN7EPFKK6OV3S/graph.json","fetch_events":"https://pith.science/api/pith-number/F4XI2SBXSOSH2VN7EPFKK6OV3S/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S/action/timestamp_anchor","attest_storage":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S/action/storage_attestation","attest_author":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S/action/author_attestation","sign_citation":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S/action/citation_signature","submit_replication":"https://pith.science/pith/F4XI2SBXSOSH2VN7EPFKK6OV3S/action/replication_record"}},"created_at":"2026-07-05T02:39:14.876580+00:00","updated_at":"2026-07-05T02:39:14.876580+00:00"}