{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:VJVIJZGC7UAZ3SSRQQLVLLJ5SR","short_pith_number":"pith:VJVIJZGC","schema_version":"1.0","canonical_sha256":"aa6a84e4c2fd019dca51841755ad3d944b175f8c7738e2d0c7b3474985a892dd","source":{"kind":"arxiv","id":"1312.1775","version":1},"attestation_state":"computed","paper":{"title":"First Principles Study of the Magnetic Properties of LaOMnAs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Elbio Dagotto, Shuai Dong, Wei Li, Xin Huang","submitted_at":"2013-12-06T06:03:21Z","abstract_excerpt":"Recent experiments reported giant magnetoresistance at room temperature in LaOMnAs. Here a density functional theory calculation is performed to investigate magnetic properties of LaOMnAs. The ground state is found to be the G-type antiferromagnetic order within the $ab$ plane but coupled ferromagnetically between planes, in agreement with recent neutron investigations. The electronic band structures suggest an insulating state which is driven by the particular G-type magnetic order, while a metallic state accompanies the ferromagnetic order. This relation between magnetism and conductance may"},"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":"1312.1775","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-12-06T06:03:21Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"57f3cb8d1fc7c9e8cb18a89f2e3637371c28d1d85fea48a97b8770f20f219dd8","abstract_canon_sha256":"7298138b1953030b7869df30fd92c34258c544379956063e5614730c9695b01b"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:56:34.804293Z","signature_b64":"XIBicZZTalvH+wscv6fWCCgv6B6vEOw0IQploDd0t1L6qVsIpGsjSFp7ZbGtwsC4UkN6HNFUENQ/BNQH0kqTAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aa6a84e4c2fd019dca51841755ad3d944b175f8c7738e2d0c7b3474985a892dd","last_reissued_at":"2026-05-18T02:56:34.803484Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:56:34.803484Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"First Principles Study of the Magnetic Properties of LaOMnAs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Elbio Dagotto, Shuai Dong, Wei Li, Xin Huang","submitted_at":"2013-12-06T06:03:21Z","abstract_excerpt":"Recent experiments reported giant magnetoresistance at room temperature in LaOMnAs. Here a density functional theory calculation is performed to investigate magnetic properties of LaOMnAs. The ground state is found to be the G-type antiferromagnetic order within the $ab$ plane but coupled ferromagnetically between planes, in agreement with recent neutron investigations. The electronic band structures suggest an insulating state which is driven by the particular G-type magnetic order, while a metallic state accompanies the ferromagnetic order. This relation between magnetism and conductance may"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.1775","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1312.1775","created_at":"2026-05-18T02:56:34.803606+00:00"},{"alias_kind":"arxiv_version","alias_value":"1312.1775v1","created_at":"2026-05-18T02:56:34.803606+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.1775","created_at":"2026-05-18T02:56:34.803606+00:00"},{"alias_kind":"pith_short_12","alias_value":"VJVIJZGC7UAZ","created_at":"2026-05-18T12:28:04.890932+00:00"},{"alias_kind":"pith_short_16","alias_value":"VJVIJZGC7UAZ3SSR","created_at":"2026-05-18T12:28:04.890932+00:00"},{"alias_kind":"pith_short_8","alias_value":"VJVIJZGC","created_at":"2026-05-18T12:28:04.890932+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/VJVIJZGC7UAZ3SSRQQLVLLJ5SR","json":"https://pith.science/pith/VJVIJZGC7UAZ3SSRQQLVLLJ5SR.json","graph_json":"https://pith.science/api/pith-number/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/graph.json","events_json":"https://pith.science/api/pith-number/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/events.json","paper":"https://pith.science/paper/VJVIJZGC"},"agent_actions":{"view_html":"https://pith.science/pith/VJVIJZGC7UAZ3SSRQQLVLLJ5SR","download_json":"https://pith.science/pith/VJVIJZGC7UAZ3SSRQQLVLLJ5SR.json","view_paper":"https://pith.science/paper/VJVIJZGC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1312.1775&json=true","fetch_graph":"https://pith.science/api/pith-number/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/graph.json","fetch_events":"https://pith.science/api/pith-number/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/action/storage_attestation","attest_author":"https://pith.science/pith/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/action/author_attestation","sign_citation":"https://pith.science/pith/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/action/citation_signature","submit_replication":"https://pith.science/pith/VJVIJZGC7UAZ3SSRQQLVLLJ5SR/action/replication_record"}},"created_at":"2026-05-18T02:56:34.803606+00:00","updated_at":"2026-05-18T02:56:34.803606+00:00"}