{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:Y2E7NYMCUWO4VK4LID2O2SWDWH","short_pith_number":"pith:Y2E7NYMC","schema_version":"1.0","canonical_sha256":"c689f6e182a59dcaab8b40f4ed4ac3b1cbaaeec781eaf0f45d07f82d1ba97e18","source":{"kind":"arxiv","id":"2408.02504","version":1},"attestation_state":"computed","paper":{"title":"Exploring magnetic and topological complexity in MgMn$_6$Sn$_6$: from frustrated ground states to nontrivial Hall conductivity","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hrishit Banerjee, Jyotirmoy Sau, Manoranjan Kumar, Nitesh Kumar, Sourabh Saha","submitted_at":"2024-08-05T14:30:17Z","abstract_excerpt":"We explore the intriguing topological itinerant magnet MgMn$_6$Sn$_6$, characterized by bilayer kagome Mn layers encasing a hexagonal Sn layer. Using \\textit{ab initio} Density functional theory and Dynamical mean-field theory calculations, we uncover the complex electronic properties and many-body configuration of its magnetic ground state. Mn d-orbital electrons form a frustrated many-body ground state with significant quantum fluctuations, resulting in competing antiferromagnetic and ferromagnetic spin exchanges. Our band dispersion calculations reveal a mirror symmetry-protected nodal line"},"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":"2408.02504","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2024-08-05T14:30:17Z","cross_cats_sorted":[],"title_canon_sha256":"ae5dbb3a839c1708d7287a83beff46f94de705a499973bfe8d1deb886f6b767e","abstract_canon_sha256":"f63ddd644e458dae3f7e4f41ac6610043290aa5138738815eb1fa9ba6445f8f1"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:52:13.657735Z","signature_b64":"I0w1H19yCqvH55Wi3KojnbRBjzmVj1DBnrTrf93ECudPW7+nlo62L6haaRpUqaPXixwo8OPOnynyj+sBu7iwAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c689f6e182a59dcaab8b40f4ed4ac3b1cbaaeec781eaf0f45d07f82d1ba97e18","last_reissued_at":"2026-07-05T08:52:13.657290Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:52:13.657290Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Exploring magnetic and topological complexity in MgMn$_6$Sn$_6$: from frustrated ground states to nontrivial Hall conductivity","license":"http://creativecommons.org/publicdomain/zero/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"Hrishit Banerjee, Jyotirmoy Sau, Manoranjan Kumar, Nitesh Kumar, Sourabh Saha","submitted_at":"2024-08-05T14:30:17Z","abstract_excerpt":"We explore the intriguing topological itinerant magnet MgMn$_6$Sn$_6$, characterized by bilayer kagome Mn layers encasing a hexagonal Sn layer. Using \\textit{ab initio} Density functional theory and Dynamical mean-field theory calculations, we uncover the complex electronic properties and many-body configuration of its magnetic ground state. Mn d-orbital electrons form a frustrated many-body ground state with significant quantum fluctuations, resulting in competing antiferromagnetic and ferromagnetic spin exchanges. Our band dispersion calculations reveal a mirror symmetry-protected nodal line"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.02504","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2408.02504/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2408.02504","created_at":"2026-07-05T08:52:13.657353+00:00"},{"alias_kind":"arxiv_version","alias_value":"2408.02504v1","created_at":"2026-07-05T08:52:13.657353+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.02504","created_at":"2026-07-05T08:52:13.657353+00:00"},{"alias_kind":"pith_short_12","alias_value":"Y2E7NYMCUWO4","created_at":"2026-07-05T08:52:13.657353+00:00"},{"alias_kind":"pith_short_16","alias_value":"Y2E7NYMCUWO4VK4L","created_at":"2026-07-05T08:52:13.657353+00:00"},{"alias_kind":"pith_short_8","alias_value":"Y2E7NYMC","created_at":"2026-07-05T08:52:13.657353+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2512.13431","citing_title":"Computational prediction of ferromagnetic AT6X6 kagome compounds","ref_index":2,"is_internal_anchor":false},{"citing_arxiv_id":"2605.07904","citing_title":"Anomalous magnetotransport in a non-collinear correlated kagome ferromagnet MgMn6Sn6","ref_index":51,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH","json":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH.json","graph_json":"https://pith.science/api/pith-number/Y2E7NYMCUWO4VK4LID2O2SWDWH/graph.json","events_json":"https://pith.science/api/pith-number/Y2E7NYMCUWO4VK4LID2O2SWDWH/events.json","paper":"https://pith.science/paper/Y2E7NYMC"},"agent_actions":{"view_html":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH","download_json":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH.json","view_paper":"https://pith.science/paper/Y2E7NYMC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2408.02504&json=true","fetch_graph":"https://pith.science/api/pith-number/Y2E7NYMCUWO4VK4LID2O2SWDWH/graph.json","fetch_events":"https://pith.science/api/pith-number/Y2E7NYMCUWO4VK4LID2O2SWDWH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH/action/storage_attestation","attest_author":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH/action/author_attestation","sign_citation":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH/action/citation_signature","submit_replication":"https://pith.science/pith/Y2E7NYMCUWO4VK4LID2O2SWDWH/action/replication_record"}},"created_at":"2026-07-05T08:52:13.657353+00:00","updated_at":"2026-07-05T08:52:13.657353+00:00"}