{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:RF6EBB5DPHDBBRVSIEGZNUMRPK","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":"e93406b81dca825624a43a79cf7cc5f4d8d057c64510e2d9b3528c4a96ba5fe8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-07-01T15:38:40Z","title_canon_sha256":"d3d9428eb6c0297a28e3ba049fa7479dfd7d2824b8e73b5006a21caf7ab1bb88"},"schema_version":"1.0","source":{"id":"1007.0196","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1007.0196","created_at":"2026-05-18T02:06:33Z"},{"alias_kind":"arxiv_version","alias_value":"1007.0196v1","created_at":"2026-05-18T02:06:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1007.0196","created_at":"2026-05-18T02:06:33Z"},{"alias_kind":"pith_short_12","alias_value":"RF6EBB5DPHDB","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"RF6EBB5DPHDBBRVS","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"RF6EBB5D","created_at":"2026-05-18T12:26:13Z"}],"graph_snapshots":[{"event_id":"sha256:36f8ec6e6f02b7878bcc9c3e64680c99082265a79ac3ef4552523bf6b06c8ac1","target":"graph","created_at":"2026-05-18T02:06:33Z","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 have performed collinear and non collinear calculations on neutral Bi4Mn, and collinear ones on ionized Bi4Mn with charges +1 and -1 to find out why theoretical calculations will not predict the magnetic state found in the experiment. We have used the density functional theory to find a fit between the theoretical prediction of the magnetic moment with the experimental value. Our calculations have consisted in a structure search of local energy minima, and then a search of the magnetic lowest energy state for each resulting isomer. The geometry optimization found 3 local minima whose fundam","authors_text":"Daniel Baldomir, Jorge Botana, Juan Enrique Arias, Manuel Pereiro","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-07-01T15:38:40Z","title":"Density functional study of the magnetic properties of $Bi_{4}Mn$ clusters: Discrepancy between theory and experiment"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1007.0196","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":"sha256:42784def9041cee8c49263de065cbbb28e8c60e5a7e84ff200cd8dcf3c70a5f7","target":"record","created_at":"2026-05-18T02:06:33Z","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":"e93406b81dca825624a43a79cf7cc5f4d8d057c64510e2d9b3528c4a96ba5fe8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2010-07-01T15:38:40Z","title_canon_sha256":"d3d9428eb6c0297a28e3ba049fa7479dfd7d2824b8e73b5006a21caf7ab1bb88"},"schema_version":"1.0","source":{"id":"1007.0196","kind":"arxiv","version":1}},"canonical_sha256":"897c4087a379c610c6b2410d96d1917ab96c52ca8923b7a32374c87556bd388e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"897c4087a379c610c6b2410d96d1917ab96c52ca8923b7a32374c87556bd388e","first_computed_at":"2026-05-18T02:06:33.258599Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:06:33.258599Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rSZSGZGa3y1onB6ZrmWMhH7lPYPKmz3LUX/7wPwxabpL4/1ZxqTPEdyx6jiLNyE0rszGHM6xtRhToBJLAyExDA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:06:33.259417Z","signed_message":"canonical_sha256_bytes"},"source_id":"1007.0196","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:42784def9041cee8c49263de065cbbb28e8c60e5a7e84ff200cd8dcf3c70a5f7","sha256:36f8ec6e6f02b7878bcc9c3e64680c99082265a79ac3ef4552523bf6b06c8ac1"],"state_sha256":"28454294dc1ba6af3d261efa3f522581c95f48ffa9a09218afda2af8adb0b86d"}