{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:QPRYPA7TJMMR6UPYTHLZUBWIWP","short_pith_number":"pith:QPRYPA7T","schema_version":"1.0","canonical_sha256":"83e38783f34b191f51f899d79a06c8b3f1dd36a67837f43eab3d91e8eceb2f95","source":{"kind":"arxiv","id":"1212.0351","version":2},"attestation_state":"computed","paper":{"title":"Condensate-induced transitions and critical spin chains","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Eddy Ardonne, Juha Suorsa, Teresia Mansson, Ville Lahtinen","submitted_at":"2012-12-03T11:07:54Z","abstract_excerpt":"We show that condensate-induced transitions between two-dimensional topological phases provide a general framework to relate one-dimensional spin models at their critical points. We demonstrate this using two examples. First, we show that two well-known spin chains, namely the XY chain and the transverse field Ising chain with only next-nearest-neighbor interactions, differ at their critical points only by a non-local boundary term and can be related via an exact mapping. The boundary term constrains the set of possible boundary conditions of the transverse field Ising chain, reducing the numb"},"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":"1212.0351","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2012-12-03T11:07:54Z","cross_cats_sorted":[],"title_canon_sha256":"d02a9e40c7e8c37711006fb10d9c32a93f5aca4fef4f47f7d7d34b3cb59ebba9","abstract_canon_sha256":"1b82a9e88bf8b14bf18684b65dd71a9df34cef5ee92406ae2c89eb458f826a86"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:18:18.511823Z","signature_b64":"DUwq4akAsT2RC8Bi46oIO29ZzROnAp2+qO4rI0t8ols/w8NovCsLYkctSoskOP97RXstXAkMP+HDPWR8yANNCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"83e38783f34b191f51f899d79a06c8b3f1dd36a67837f43eab3d91e8eceb2f95","last_reissued_at":"2026-05-18T03:18:18.511282Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:18:18.511282Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Condensate-induced transitions and critical spin chains","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Eddy Ardonne, Juha Suorsa, Teresia Mansson, Ville Lahtinen","submitted_at":"2012-12-03T11:07:54Z","abstract_excerpt":"We show that condensate-induced transitions between two-dimensional topological phases provide a general framework to relate one-dimensional spin models at their critical points. We demonstrate this using two examples. First, we show that two well-known spin chains, namely the XY chain and the transverse field Ising chain with only next-nearest-neighbor interactions, differ at their critical points only by a non-local boundary term and can be related via an exact mapping. The boundary term constrains the set of possible boundary conditions of the transverse field Ising chain, reducing the numb"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1212.0351","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":"1212.0351","created_at":"2026-05-18T03:18:18.511376+00:00"},{"alias_kind":"arxiv_version","alias_value":"1212.0351v2","created_at":"2026-05-18T03:18:18.511376+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1212.0351","created_at":"2026-05-18T03:18:18.511376+00:00"},{"alias_kind":"pith_short_12","alias_value":"QPRYPA7TJMMR","created_at":"2026-05-18T12:27:18.751474+00:00"},{"alias_kind":"pith_short_16","alias_value":"QPRYPA7TJMMR6UPY","created_at":"2026-05-18T12:27:18.751474+00:00"},{"alias_kind":"pith_short_8","alias_value":"QPRYPA7T","created_at":"2026-05-18T12:27:18.751474+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/QPRYPA7TJMMR6UPYTHLZUBWIWP","json":"https://pith.science/pith/QPRYPA7TJMMR6UPYTHLZUBWIWP.json","graph_json":"https://pith.science/api/pith-number/QPRYPA7TJMMR6UPYTHLZUBWIWP/graph.json","events_json":"https://pith.science/api/pith-number/QPRYPA7TJMMR6UPYTHLZUBWIWP/events.json","paper":"https://pith.science/paper/QPRYPA7T"},"agent_actions":{"view_html":"https://pith.science/pith/QPRYPA7TJMMR6UPYTHLZUBWIWP","download_json":"https://pith.science/pith/QPRYPA7TJMMR6UPYTHLZUBWIWP.json","view_paper":"https://pith.science/paper/QPRYPA7T","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1212.0351&json=true","fetch_graph":"https://pith.science/api/pith-number/QPRYPA7TJMMR6UPYTHLZUBWIWP/graph.json","fetch_events":"https://pith.science/api/pith-number/QPRYPA7TJMMR6UPYTHLZUBWIWP/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QPRYPA7TJMMR6UPYTHLZUBWIWP/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QPRYPA7TJMMR6UPYTHLZUBWIWP/action/storage_attestation","attest_author":"https://pith.science/pith/QPRYPA7TJMMR6UPYTHLZUBWIWP/action/author_attestation","sign_citation":"https://pith.science/pith/QPRYPA7TJMMR6UPYTHLZUBWIWP/action/citation_signature","submit_replication":"https://pith.science/pith/QPRYPA7TJMMR6UPYTHLZUBWIWP/action/replication_record"}},"created_at":"2026-05-18T03:18:18.511376+00:00","updated_at":"2026-05-18T03:18:18.511376+00:00"}