{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2010:MUJHTPYNTDCKXQOJQZMJDIZUGN","short_pith_number":"pith:MUJHTPYN","schema_version":"1.0","canonical_sha256":"651279bf0d98c4abc1c9865891a3343363b8a9c6566dbd7cf3ea872b685fae3b","source":{"kind":"arxiv","id":"1008.3406","version":3},"attestation_state":"computed","paper":{"title":"Quantum phase diagram of the integrable p_x+ip_y fermionic superfluid","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Gerardo Ortiz, Jorge Dukelsky, Stefan M.A. Rombouts","submitted_at":"2010-08-19T22:30:44Z","abstract_excerpt":"We determine the zero temperature quantum phase diagram of a p_x+ip_y pairing model based on the exactly solvable hyperbolic Richardson-Gaudin model. We present analytical and large-scale numerical results for this model. In the continuum limit, the exact solution exhibits a third-order quantum phase transition, separating a strong-pairing from a weak-pairing phase. The mean field solution allows to connect these results to other models with p_x+ip_y pairing order. We define an experimentally accessible characteristic length scale, associated with the size of the Cooper pairs, that diverges at"},"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":"1008.3406","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-08-19T22:30:44Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"7725aa90c400f2525a84476829bc202cda1455f59cbfd37eafce6a609affb67d","abstract_canon_sha256":"5092a4aa02809d9aa9cfef9ea07dbba02eb4c90165fdab7f120e123204562bfe"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:23:47.829592Z","signature_b64":"PR6Yb+0jLz1Djmv/lSNRFQO3gjB1fpNKU9Hsc5TVxdCcntsyF/7PY4WKSagfqBAbY5WJdtN6k27MMojCiWl3Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"651279bf0d98c4abc1c9865891a3343363b8a9c6566dbd7cf3ea872b685fae3b","last_reissued_at":"2026-05-18T03:23:47.829133Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:23:47.829133Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum phase diagram of the integrable p_x+ip_y fermionic superfluid","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Gerardo Ortiz, Jorge Dukelsky, Stefan M.A. Rombouts","submitted_at":"2010-08-19T22:30:44Z","abstract_excerpt":"We determine the zero temperature quantum phase diagram of a p_x+ip_y pairing model based on the exactly solvable hyperbolic Richardson-Gaudin model. We present analytical and large-scale numerical results for this model. In the continuum limit, the exact solution exhibits a third-order quantum phase transition, separating a strong-pairing from a weak-pairing phase. The mean field solution allows to connect these results to other models with p_x+ip_y pairing order. We define an experimentally accessible characteristic length scale, associated with the size of the Cooper pairs, that diverges at"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1008.3406","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":"1008.3406","created_at":"2026-05-18T03:23:47.829198+00:00"},{"alias_kind":"arxiv_version","alias_value":"1008.3406v3","created_at":"2026-05-18T03:23:47.829198+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1008.3406","created_at":"2026-05-18T03:23:47.829198+00:00"},{"alias_kind":"pith_short_12","alias_value":"MUJHTPYNTDCK","created_at":"2026-05-18T12:26:10.704358+00:00"},{"alias_kind":"pith_short_16","alias_value":"MUJHTPYNTDCKXQOJ","created_at":"2026-05-18T12:26:10.704358+00:00"},{"alias_kind":"pith_short_8","alias_value":"MUJHTPYN","created_at":"2026-05-18T12:26:10.704358+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/MUJHTPYNTDCKXQOJQZMJDIZUGN","json":"https://pith.science/pith/MUJHTPYNTDCKXQOJQZMJDIZUGN.json","graph_json":"https://pith.science/api/pith-number/MUJHTPYNTDCKXQOJQZMJDIZUGN/graph.json","events_json":"https://pith.science/api/pith-number/MUJHTPYNTDCKXQOJQZMJDIZUGN/events.json","paper":"https://pith.science/paper/MUJHTPYN"},"agent_actions":{"view_html":"https://pith.science/pith/MUJHTPYNTDCKXQOJQZMJDIZUGN","download_json":"https://pith.science/pith/MUJHTPYNTDCKXQOJQZMJDIZUGN.json","view_paper":"https://pith.science/paper/MUJHTPYN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1008.3406&json=true","fetch_graph":"https://pith.science/api/pith-number/MUJHTPYNTDCKXQOJQZMJDIZUGN/graph.json","fetch_events":"https://pith.science/api/pith-number/MUJHTPYNTDCKXQOJQZMJDIZUGN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MUJHTPYNTDCKXQOJQZMJDIZUGN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MUJHTPYNTDCKXQOJQZMJDIZUGN/action/storage_attestation","attest_author":"https://pith.science/pith/MUJHTPYNTDCKXQOJQZMJDIZUGN/action/author_attestation","sign_citation":"https://pith.science/pith/MUJHTPYNTDCKXQOJQZMJDIZUGN/action/citation_signature","submit_replication":"https://pith.science/pith/MUJHTPYNTDCKXQOJQZMJDIZUGN/action/replication_record"}},"created_at":"2026-05-18T03:23:47.829198+00:00","updated_at":"2026-05-18T03:23:47.829198+00:00"}