{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:KZYU4VGLVUP6BX4BSJ64EUEKGP","short_pith_number":"pith:KZYU4VGL","canonical_record":{"source":{"id":"0811.1472","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2008-11-10T13:53:43Z","cross_cats_sorted":[],"title_canon_sha256":"fc8cc6d4b7c6b00bb3d30f65cf36cdac0867ce52db850d63462ff21c4452afa6","abstract_canon_sha256":"32811e3c853ccf0631b0069ebb1280c158fbdf172b9c5f1690e89a067948a5c3"},"schema_version":"1.0"},"canonical_sha256":"56714e54cbad1fe0df81927dc2508a33ef5582b1a73c763c2535877edf207914","source":{"kind":"arxiv","id":"0811.1472","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0811.1472","created_at":"2026-05-18T03:28:17Z"},{"alias_kind":"arxiv_version","alias_value":"0811.1472v1","created_at":"2026-05-18T03:28:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.1472","created_at":"2026-05-18T03:28:17Z"},{"alias_kind":"pith_short_12","alias_value":"KZYU4VGLVUP6","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_16","alias_value":"KZYU4VGLVUP6BX4B","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_8","alias_value":"KZYU4VGL","created_at":"2026-05-18T12:25:57Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:KZYU4VGLVUP6BX4BSJ64EUEKGP","target":"record","payload":{"canonical_record":{"source":{"id":"0811.1472","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2008-11-10T13:53:43Z","cross_cats_sorted":[],"title_canon_sha256":"fc8cc6d4b7c6b00bb3d30f65cf36cdac0867ce52db850d63462ff21c4452afa6","abstract_canon_sha256":"32811e3c853ccf0631b0069ebb1280c158fbdf172b9c5f1690e89a067948a5c3"},"schema_version":"1.0"},"canonical_sha256":"56714e54cbad1fe0df81927dc2508a33ef5582b1a73c763c2535877edf207914","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:28:17.819357Z","signature_b64":"QaB9XnHrFpe9vV44CYfe1lPn3b9FctYXHu7Jq25GWGE9V9msHF0qsZ4H99jf+OVTTKwVR7V4Q1QK3ZHI7NpbBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"56714e54cbad1fe0df81927dc2508a33ef5582b1a73c763c2535877edf207914","last_reissued_at":"2026-05-18T03:28:17.818792Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:28:17.818792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0811.1472","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:28:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NeoRRHuyKNCR8JYg33/uYEKlH5P/DAht1sniPgGvul0tVHapnpbcgg49DIc7UVpZMaIKaQDXrMqMdOna0v8dBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T18:46:45.165967Z"},"content_sha256":"de95255d72fcddb5b84b2db6b8e6ba1f2e7934ccc6caaad23f11cfa8937719ee","schema_version":"1.0","event_id":"sha256:de95255d72fcddb5b84b2db6b8e6ba1f2e7934ccc6caaad23f11cfa8937719ee"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:KZYU4VGLVUP6BX4BSJ64EUEKGP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Strong short-range magnetic order in a frustrated FCC lattice and its possible role in the iron structural transformation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A.A. Katanin, A. N. Ignatenko, V.Yu.Irkhin","submitted_at":"2008-11-10T13:53:43Z","abstract_excerpt":"We investigate magnetic properties of a frustrated Heisenberg antiferromagnet with a face-centered cubic (FCC) lattice and exchange interactions between the nearest- and next-nearest neighbours, J1 and J2. In a collinear phase with the wave vector Q = (pi,pi,pi) the equations of the self-consistent spin-wave theory for the sublattice magnetization and the average short range order parameter are obtained and numerically solved. The dependence of the Neel temperature T_N on the ratio J2/J1 is obtained. It is shown, that at strong enough frustration there is a wide temperature region above T_N wi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.1472","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":""},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:28:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"39gGmHaB0RQdZcmPnEsLZ66W/rfd7s2pYaqvWEBR3Q82reweCOlFeq29AGc/OQJyRwQjDgnxEaaMtxJge2yVCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T18:46:45.166299Z"},"content_sha256":"fca3538c313b2a50665d80dae9f1f119cbd6b1ca5d3730bada3b9ca62fd1fc05","schema_version":"1.0","event_id":"sha256:fca3538c313b2a50665d80dae9f1f119cbd6b1ca5d3730bada3b9ca62fd1fc05"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KZYU4VGLVUP6BX4BSJ64EUEKGP/bundle.json","state_url":"https://pith.science/pith/KZYU4VGLVUP6BX4BSJ64EUEKGP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KZYU4VGLVUP6BX4BSJ64EUEKGP/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-01T18:46:45Z","links":{"resolver":"https://pith.science/pith/KZYU4VGLVUP6BX4BSJ64EUEKGP","bundle":"https://pith.science/pith/KZYU4VGLVUP6BX4BSJ64EUEKGP/bundle.json","state":"https://pith.science/pith/KZYU4VGLVUP6BX4BSJ64EUEKGP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KZYU4VGLVUP6BX4BSJ64EUEKGP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:KZYU4VGLVUP6BX4BSJ64EUEKGP","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"32811e3c853ccf0631b0069ebb1280c158fbdf172b9c5f1690e89a067948a5c3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2008-11-10T13:53:43Z","title_canon_sha256":"fc8cc6d4b7c6b00bb3d30f65cf36cdac0867ce52db850d63462ff21c4452afa6"},"schema_version":"1.0","source":{"id":"0811.1472","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0811.1472","created_at":"2026-05-18T03:28:17Z"},{"alias_kind":"arxiv_version","alias_value":"0811.1472v1","created_at":"2026-05-18T03:28:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0811.1472","created_at":"2026-05-18T03:28:17Z"},{"alias_kind":"pith_short_12","alias_value":"KZYU4VGLVUP6","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_16","alias_value":"KZYU4VGLVUP6BX4B","created_at":"2026-05-18T12:25:57Z"},{"alias_kind":"pith_short_8","alias_value":"KZYU4VGL","created_at":"2026-05-18T12:25:57Z"}],"graph_snapshots":[{"event_id":"sha256:fca3538c313b2a50665d80dae9f1f119cbd6b1ca5d3730bada3b9ca62fd1fc05","target":"graph","created_at":"2026-05-18T03:28:17Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We investigate magnetic properties of a frustrated Heisenberg antiferromagnet with a face-centered cubic (FCC) lattice and exchange interactions between the nearest- and next-nearest neighbours, J1 and J2. In a collinear phase with the wave vector Q = (pi,pi,pi) the equations of the self-consistent spin-wave theory for the sublattice magnetization and the average short range order parameter are obtained and numerically solved. The dependence of the Neel temperature T_N on the ratio J2/J1 is obtained. It is shown, that at strong enough frustration there is a wide temperature region above T_N wi","authors_text":"A.A. Katanin, A. N. Ignatenko, V.Yu.Irkhin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2008-11-10T13:53:43Z","title":"Strong short-range magnetic order in a frustrated FCC lattice and its possible role in the iron structural transformation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0811.1472","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:de95255d72fcddb5b84b2db6b8e6ba1f2e7934ccc6caaad23f11cfa8937719ee","target":"record","created_at":"2026-05-18T03:28:17Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"32811e3c853ccf0631b0069ebb1280c158fbdf172b9c5f1690e89a067948a5c3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2008-11-10T13:53:43Z","title_canon_sha256":"fc8cc6d4b7c6b00bb3d30f65cf36cdac0867ce52db850d63462ff21c4452afa6"},"schema_version":"1.0","source":{"id":"0811.1472","kind":"arxiv","version":1}},"canonical_sha256":"56714e54cbad1fe0df81927dc2508a33ef5582b1a73c763c2535877edf207914","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"56714e54cbad1fe0df81927dc2508a33ef5582b1a73c763c2535877edf207914","first_computed_at":"2026-05-18T03:28:17.818792Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:28:17.818792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QaB9XnHrFpe9vV44CYfe1lPn3b9FctYXHu7Jq25GWGE9V9msHF0qsZ4H99jf+OVTTKwVR7V4Q1QK3ZHI7NpbBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T03:28:17.819357Z","signed_message":"canonical_sha256_bytes"},"source_id":"0811.1472","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:de95255d72fcddb5b84b2db6b8e6ba1f2e7934ccc6caaad23f11cfa8937719ee","sha256:fca3538c313b2a50665d80dae9f1f119cbd6b1ca5d3730bada3b9ca62fd1fc05"],"state_sha256":"093b113b37fadbe1c487072892db9801279ba5465c7d35dd85704c5d689e736b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ICAQ1952s2/oR2y6rRiW0MmxfqmVvShx16Gjvl0z0b2IeYTvAh+nJrspSN9q5QhTNgLCXtb0fY24C9L3NBKOAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T18:46:45.168081Z","bundle_sha256":"c8ad8a0dae22a4a0c1cd39b6556efb22a127a2d8423f09f8098308362e826893"}}