{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:I6PROVXC4YDQYJLMLYL4QJMW53","short_pith_number":"pith:I6PROVXC","schema_version":"1.0","canonical_sha256":"479f1756e2e6070c256c5e17c82596eefe8e8b70a5e14e5b4d1237e2361de6fb","source":{"kind":"arxiv","id":"2606.01785","version":1},"attestation_state":"computed","paper":{"title":"Excitonic-Superconducting Coexistence and Emergent Nematic Superconductivity Driven by Spontaneous Symmetry Breaking","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Binghai Yan, Fei Yang, Junwei Liu, Ruigang Li","submitted_at":"2026-06-01T07:04:21Z","abstract_excerpt":"Excitonic insulating (EI) and superconducting (SC) orders are generally regarded as mutually exclusive electronic instabilities. Within a self-consistent microscopic theory, we study electronic systems hosting an EI phase in the presence of SC pairing and show that an intrinsic mismatch between electron and hole Fermi surfaces fundamentally reshapes this competition. This mismatch stabilizes FFLO-like electron-hole pairing and drives spontaneous symmetry breaking of the EI state. The resulting symmetry breaking reconstructs the pairing phase space for SC and EI state, such that different regio"},"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":"2606.01785","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2026-06-01T07:04:21Z","cross_cats_sorted":["cond-mat.mtrl-sci","cond-mat.str-el"],"title_canon_sha256":"53c9ff5bab20969b117d310c7125b5c6e64066df356672422d914c2b3241ae1e","abstract_canon_sha256":"ea0ec0e84fdfb6a4958047f025383ecf27e3657f62548fda0ecde111d51bdbcd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-02T02:04:56.715032Z","signature_b64":"Czb4yWSrIbGRzg4ayFgGuD/7McWGvAg2lOnUY6yFgNEr3oIpnH+TepAbUnaIUhePQOZnV7LakonLML2h8UNUDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"479f1756e2e6070c256c5e17c82596eefe8e8b70a5e14e5b4d1237e2361de6fb","last_reissued_at":"2026-06-02T02:04:56.714690Z","signature_status":"signed_v1","first_computed_at":"2026-06-02T02:04:56.714690Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Excitonic-Superconducting Coexistence and Emergent Nematic Superconductivity Driven by Spontaneous Symmetry Breaking","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci","cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Binghai Yan, Fei Yang, Junwei Liu, Ruigang Li","submitted_at":"2026-06-01T07:04:21Z","abstract_excerpt":"Excitonic insulating (EI) and superconducting (SC) orders are generally regarded as mutually exclusive electronic instabilities. Within a self-consistent microscopic theory, we study electronic systems hosting an EI phase in the presence of SC pairing and show that an intrinsic mismatch between electron and hole Fermi surfaces fundamentally reshapes this competition. This mismatch stabilizes FFLO-like electron-hole pairing and drives spontaneous symmetry breaking of the EI state. The resulting symmetry breaking reconstructs the pairing phase space for SC and EI state, such that different regio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.01785","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2606.01785/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":"2606.01785","created_at":"2026-06-02T02:04:56.714746+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.01785v1","created_at":"2026-06-02T02:04:56.714746+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.01785","created_at":"2026-06-02T02:04:56.714746+00:00"},{"alias_kind":"pith_short_12","alias_value":"I6PROVXC4YDQ","created_at":"2026-06-02T02:04:56.714746+00:00"},{"alias_kind":"pith_short_16","alias_value":"I6PROVXC4YDQYJLM","created_at":"2026-06-02T02:04:56.714746+00:00"},{"alias_kind":"pith_short_8","alias_value":"I6PROVXC","created_at":"2026-06-02T02:04:56.714746+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/I6PROVXC4YDQYJLMLYL4QJMW53","json":"https://pith.science/pith/I6PROVXC4YDQYJLMLYL4QJMW53.json","graph_json":"https://pith.science/api/pith-number/I6PROVXC4YDQYJLMLYL4QJMW53/graph.json","events_json":"https://pith.science/api/pith-number/I6PROVXC4YDQYJLMLYL4QJMW53/events.json","paper":"https://pith.science/paper/I6PROVXC"},"agent_actions":{"view_html":"https://pith.science/pith/I6PROVXC4YDQYJLMLYL4QJMW53","download_json":"https://pith.science/pith/I6PROVXC4YDQYJLMLYL4QJMW53.json","view_paper":"https://pith.science/paper/I6PROVXC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.01785&json=true","fetch_graph":"https://pith.science/api/pith-number/I6PROVXC4YDQYJLMLYL4QJMW53/graph.json","fetch_events":"https://pith.science/api/pith-number/I6PROVXC4YDQYJLMLYL4QJMW53/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/I6PROVXC4YDQYJLMLYL4QJMW53/action/timestamp_anchor","attest_storage":"https://pith.science/pith/I6PROVXC4YDQYJLMLYL4QJMW53/action/storage_attestation","attest_author":"https://pith.science/pith/I6PROVXC4YDQYJLMLYL4QJMW53/action/author_attestation","sign_citation":"https://pith.science/pith/I6PROVXC4YDQYJLMLYL4QJMW53/action/citation_signature","submit_replication":"https://pith.science/pith/I6PROVXC4YDQYJLMLYL4QJMW53/action/replication_record"}},"created_at":"2026-06-02T02:04:56.714746+00:00","updated_at":"2026-06-02T02:04:56.714746+00:00"}