{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:KMPYVBYXA4ACQXO4VAKBJP4LBS","short_pith_number":"pith:KMPYVBYX","schema_version":"1.0","canonical_sha256":"531f8a87170700285ddca81414bf8b0c9736f8b27927806ab27b01fd054db5bd","source":{"kind":"arxiv","id":"1310.6765","version":2},"attestation_state":"computed","paper":{"title":"Interplay of topology and geometry in frustrated 2d Heisenberg magnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.stat-mech","authors_text":"A. Sinner, N. Hasselmann","submitted_at":"2013-10-24T20:26:08Z","abstract_excerpt":"We investigate two-dimensional frustrated Heisenberg magnets using non-perturbative renormalization group techniques. These magnets allow for point-like topological defects which are believed to unbind and drive either a crossover or a phase transition which separates a low temperature, spin-wave dominated regime from a high temperature regime where defects are abundant. Our approach can account for the crossover qualitatively and both the temperature dependence of the correlation length as well as a broad but well defined peak in the specific heat are reproduced. We find no signatures of a fi"},"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":"1310.6765","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.stat-mech","submitted_at":"2013-10-24T20:26:08Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"a9bb562fd0fbcde1af049228084ad68e23f23b06261ec51dda4be82ecb2b6c71","abstract_canon_sha256":"ccd6126e0e46b65a66a42a597e53316c2acd510a7e1640256f90e0d34dfe355e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:32:46.378461Z","signature_b64":"kqo9GfZaHhnT41j2DjRYhJtFq50sWC/dtL/z8yfrKtfSf+ZwUazcRBdhpq+FnGEAQiqUgHFAJBsjJPAAO6NbAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"531f8a87170700285ddca81414bf8b0c9736f8b27927806ab27b01fd054db5bd","last_reissued_at":"2026-05-18T02:32:46.377827Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:32:46.377827Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Interplay of topology and geometry in frustrated 2d Heisenberg magnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.stat-mech","authors_text":"A. Sinner, N. Hasselmann","submitted_at":"2013-10-24T20:26:08Z","abstract_excerpt":"We investigate two-dimensional frustrated Heisenberg magnets using non-perturbative renormalization group techniques. These magnets allow for point-like topological defects which are believed to unbind and drive either a crossover or a phase transition which separates a low temperature, spin-wave dominated regime from a high temperature regime where defects are abundant. Our approach can account for the crossover qualitatively and both the temperature dependence of the correlation length as well as a broad but well defined peak in the specific heat are reproduced. We find no signatures of a fi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.6765","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":"1310.6765","created_at":"2026-05-18T02:32:46.377926+00:00"},{"alias_kind":"arxiv_version","alias_value":"1310.6765v2","created_at":"2026-05-18T02:32:46.377926+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1310.6765","created_at":"2026-05-18T02:32:46.377926+00:00"},{"alias_kind":"pith_short_12","alias_value":"KMPYVBYXA4AC","created_at":"2026-05-18T12:27:51.066281+00:00"},{"alias_kind":"pith_short_16","alias_value":"KMPYVBYXA4ACQXO4","created_at":"2026-05-18T12:27:51.066281+00:00"},{"alias_kind":"pith_short_8","alias_value":"KMPYVBYX","created_at":"2026-05-18T12:27:51.066281+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/KMPYVBYXA4ACQXO4VAKBJP4LBS","json":"https://pith.science/pith/KMPYVBYXA4ACQXO4VAKBJP4LBS.json","graph_json":"https://pith.science/api/pith-number/KMPYVBYXA4ACQXO4VAKBJP4LBS/graph.json","events_json":"https://pith.science/api/pith-number/KMPYVBYXA4ACQXO4VAKBJP4LBS/events.json","paper":"https://pith.science/paper/KMPYVBYX"},"agent_actions":{"view_html":"https://pith.science/pith/KMPYVBYXA4ACQXO4VAKBJP4LBS","download_json":"https://pith.science/pith/KMPYVBYXA4ACQXO4VAKBJP4LBS.json","view_paper":"https://pith.science/paper/KMPYVBYX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1310.6765&json=true","fetch_graph":"https://pith.science/api/pith-number/KMPYVBYXA4ACQXO4VAKBJP4LBS/graph.json","fetch_events":"https://pith.science/api/pith-number/KMPYVBYXA4ACQXO4VAKBJP4LBS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KMPYVBYXA4ACQXO4VAKBJP4LBS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KMPYVBYXA4ACQXO4VAKBJP4LBS/action/storage_attestation","attest_author":"https://pith.science/pith/KMPYVBYXA4ACQXO4VAKBJP4LBS/action/author_attestation","sign_citation":"https://pith.science/pith/KMPYVBYXA4ACQXO4VAKBJP4LBS/action/citation_signature","submit_replication":"https://pith.science/pith/KMPYVBYXA4ACQXO4VAKBJP4LBS/action/replication_record"}},"created_at":"2026-05-18T02:32:46.377926+00:00","updated_at":"2026-05-18T02:32:46.377926+00:00"}