{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:33QNKSWSEQKIJYLS4AD3OXQLCQ","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":"e035120c92f433df96d4a13ce9a93b38cfa6c4718635314a12ba0db1c1eee275","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-01-31T15:38:25Z","title_canon_sha256":"cf03369f454b94476ea4b6adc96394092a888139ea11af0841aa5462cfedb113"},"schema_version":"1.0","source":{"id":"1101.5994","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1101.5994","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"arxiv_version","alias_value":"1101.5994v1","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.5994","created_at":"2026-05-18T04:19:04Z"},{"alias_kind":"pith_short_12","alias_value":"33QNKSWSEQKI","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"33QNKSWSEQKIJYLS","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"33QNKSWS","created_at":"2026-05-18T12:26:18Z"}],"graph_snapshots":[{"event_id":"sha256:2e78e41beb071ccafc7b1ce25c9e7e9dfa3b6d3a3053394bb3d581f9ce284b59","target":"graph","created_at":"2026-05-18T04:19:04Z","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":"The quaternary full Heusler compound Mn(2-x)Co(x)VAl with x = 1 is predicted to be a half-metallic antiferromagnet. Thin films of the quaternary compounds with x = 0...2 were prepared by DC and RF magnetron co-sputtering on heated MgO (001) substrates. The magnetic structure was examined by x-ray magnetic circular dichroism and the chemical disorder was characterized by x-ray diffraction. Ferrimagnetic coupling of V to Mn was observed for Mn2VAl (x = 0). For x = 0.5, we also found ferrimagnetic order with V and Co antiparallel to Mn. The observed reduced magnetic moments are interpreted with t","authors_text":"Elke Arenholz, G\\\"unter Reiss, Jan-Michael Schmalhorst, Markus Meinert","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-01-31T15:38:25Z","title":"Ferrimagnetism and disorder in epitaxial Mn(2-x)Co(x)VAl thin films"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.5994","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:db5c5cc1d43a5ccfc3410c6b5653b3bf8939604f26f9c636c4ec58cf0f6dd31e","target":"record","created_at":"2026-05-18T04:19:04Z","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":"e035120c92f433df96d4a13ce9a93b38cfa6c4718635314a12ba0db1c1eee275","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-01-31T15:38:25Z","title_canon_sha256":"cf03369f454b94476ea4b6adc96394092a888139ea11af0841aa5462cfedb113"},"schema_version":"1.0","source":{"id":"1101.5994","kind":"arxiv","version":1}},"canonical_sha256":"dee0d54ad2241484e172e007b75e0b1438a2d457483bf0ea289aae87c90fd526","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dee0d54ad2241484e172e007b75e0b1438a2d457483bf0ea289aae87c90fd526","first_computed_at":"2026-05-18T04:19:04.339156Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:19:04.339156Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0e/7M2/s4zM2+bakdRIunqaIEwVkqHD9NZwojtXf7XEhsZ74MxIcebxOCttWnHI4m0JNXZEtgsTEWbAeYbY2CA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:19:04.339802Z","signed_message":"canonical_sha256_bytes"},"source_id":"1101.5994","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:db5c5cc1d43a5ccfc3410c6b5653b3bf8939604f26f9c636c4ec58cf0f6dd31e","sha256:2e78e41beb071ccafc7b1ce25c9e7e9dfa3b6d3a3053394bb3d581f9ce284b59"],"state_sha256":"993e9dd94c265476282efa3e4ed27528d631cb5f68c7896ebaa915ab6b7eb469"}