{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:CMQ4RV6YOCW7VRM4TSP7MUQBRT","short_pith_number":"pith:CMQ4RV6Y","schema_version":"1.0","canonical_sha256":"1321c8d7d870adfac59c9c9ff652018cd82f0643500ae88cd2aaf6c5e2a00b5a","source":{"kind":"arxiv","id":"1612.07633","version":3},"attestation_state":"computed","paper":{"title":"Unravelling incommensurate magnetism and its emergence in iron-based superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Brian M. Andersen, Morten H. Christensen, Panagiotis Kotetes","submitted_at":"2016-12-22T15:04:47Z","abstract_excerpt":"We focus on a broad class of tetragonal itinerant systems sharing a tendency towards the spontaneous formation of incommensurate magnetism with ordering wavevectors $\\mathbf{Q}_{1,2}=(\\pi-\\delta,0)/(0,\\pi-\\delta)$ or $\\mathbf{Q}_{1,2}=(\\pi,\\delta)/(-\\delta,\\pi)$. Employing a Landau approach, we obtain the generic magnetic phase diagram and identify the leading instabilities near the paramagnetic-magnetic transition. Nine distinct magnetic phases exist that either preserve or violate the assumed $C_4$-symmetry of the paramagnetic phase. These are single- and double-$\\mathbf{Q}$ phases consistin"},"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":"1612.07633","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2016-12-22T15:04:47Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"81f3a8f82efce3910c67079276d6e557af4e9c99a9f96ea1a4219f899a3e85f1","abstract_canon_sha256":"b7895c846b3ebb70e2075f40cfcbea0d2211c970c49c10803a0a60f6b36d30df"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:01:15.472113Z","signature_b64":"RZot91J7M3VKj9SudWfBhMif9CGOhceDn2vr3/hckou9nvBWQ6npZ8YMb5WcFyqnnq9xR/R0OMkCchqUU+H7DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1321c8d7d870adfac59c9c9ff652018cd82f0643500ae88cd2aaf6c5e2a00b5a","last_reissued_at":"2026-05-18T00:01:15.471729Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:01:15.471729Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Unravelling incommensurate magnetism and its emergence in iron-based superconductors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"cond-mat.supr-con","authors_text":"Brian M. Andersen, Morten H. Christensen, Panagiotis Kotetes","submitted_at":"2016-12-22T15:04:47Z","abstract_excerpt":"We focus on a broad class of tetragonal itinerant systems sharing a tendency towards the spontaneous formation of incommensurate magnetism with ordering wavevectors $\\mathbf{Q}_{1,2}=(\\pi-\\delta,0)/(0,\\pi-\\delta)$ or $\\mathbf{Q}_{1,2}=(\\pi,\\delta)/(-\\delta,\\pi)$. Employing a Landau approach, we obtain the generic magnetic phase diagram and identify the leading instabilities near the paramagnetic-magnetic transition. Nine distinct magnetic phases exist that either preserve or violate the assumed $C_4$-symmetry of the paramagnetic phase. These are single- and double-$\\mathbf{Q}$ phases consistin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1612.07633","kind":"arxiv","version":3},"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":"1612.07633","created_at":"2026-05-18T00:01:15.471788+00:00"},{"alias_kind":"arxiv_version","alias_value":"1612.07633v3","created_at":"2026-05-18T00:01:15.471788+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1612.07633","created_at":"2026-05-18T00:01:15.471788+00:00"},{"alias_kind":"pith_short_12","alias_value":"CMQ4RV6YOCW7","created_at":"2026-05-18T12:30:09.641336+00:00"},{"alias_kind":"pith_short_16","alias_value":"CMQ4RV6YOCW7VRM4","created_at":"2026-05-18T12:30:09.641336+00:00"},{"alias_kind":"pith_short_8","alias_value":"CMQ4RV6Y","created_at":"2026-05-18T12:30:09.641336+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/CMQ4RV6YOCW7VRM4TSP7MUQBRT","json":"https://pith.science/pith/CMQ4RV6YOCW7VRM4TSP7MUQBRT.json","graph_json":"https://pith.science/api/pith-number/CMQ4RV6YOCW7VRM4TSP7MUQBRT/graph.json","events_json":"https://pith.science/api/pith-number/CMQ4RV6YOCW7VRM4TSP7MUQBRT/events.json","paper":"https://pith.science/paper/CMQ4RV6Y"},"agent_actions":{"view_html":"https://pith.science/pith/CMQ4RV6YOCW7VRM4TSP7MUQBRT","download_json":"https://pith.science/pith/CMQ4RV6YOCW7VRM4TSP7MUQBRT.json","view_paper":"https://pith.science/paper/CMQ4RV6Y","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1612.07633&json=true","fetch_graph":"https://pith.science/api/pith-number/CMQ4RV6YOCW7VRM4TSP7MUQBRT/graph.json","fetch_events":"https://pith.science/api/pith-number/CMQ4RV6YOCW7VRM4TSP7MUQBRT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CMQ4RV6YOCW7VRM4TSP7MUQBRT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CMQ4RV6YOCW7VRM4TSP7MUQBRT/action/storage_attestation","attest_author":"https://pith.science/pith/CMQ4RV6YOCW7VRM4TSP7MUQBRT/action/author_attestation","sign_citation":"https://pith.science/pith/CMQ4RV6YOCW7VRM4TSP7MUQBRT/action/citation_signature","submit_replication":"https://pith.science/pith/CMQ4RV6YOCW7VRM4TSP7MUQBRT/action/replication_record"}},"created_at":"2026-05-18T00:01:15.471788+00:00","updated_at":"2026-05-18T00:01:15.471788+00:00"}