{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2004:IFM3HUC4B5WAXNZR74YOSGFIA2","short_pith_number":"pith:IFM3HUC4","canonical_record":{"source":{"id":"cond-mat/0406487","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-06-21T18:35:18Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"e9408b297284fd3608f96f25b6d8875e3775acc5ac7a9957f9e2d50c36659cda","abstract_canon_sha256":"411f7bf210227fdaf80ec570df18e4e0d16b6a152d1e7d0a3b940c70dca615d1"},"schema_version":"1.0"},"canonical_sha256":"4159b3d05c0f6c0bb731ff30e918a806afff962f514159d655b65a6c8f75a38e","source":{"kind":"arxiv","id":"cond-mat/0406487","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0406487","created_at":"2026-05-18T04:17:03Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0406487v1","created_at":"2026-05-18T04:17:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0406487","created_at":"2026-05-18T04:17:03Z"},{"alias_kind":"pith_short_12","alias_value":"IFM3HUC4B5WA","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"IFM3HUC4B5WAXNZR","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"IFM3HUC4","created_at":"2026-05-18T12:25:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2004:IFM3HUC4B5WAXNZR74YOSGFIA2","target":"record","payload":{"canonical_record":{"source":{"id":"cond-mat/0406487","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-06-21T18:35:18Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"e9408b297284fd3608f96f25b6d8875e3775acc5ac7a9957f9e2d50c36659cda","abstract_canon_sha256":"411f7bf210227fdaf80ec570df18e4e0d16b6a152d1e7d0a3b940c70dca615d1"},"schema_version":"1.0"},"canonical_sha256":"4159b3d05c0f6c0bb731ff30e918a806afff962f514159d655b65a6c8f75a38e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:17:03.716872Z","signature_b64":"hBJAE9QRPi7SSW0bu1MxsKAcNMWMkqX2qplZH/A0CtJdpneuPg5HH595t8rH99Hj7V3D9GgnBU6INf+aWvJjBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4159b3d05c0f6c0bb731ff30e918a806afff962f514159d655b65a6c8f75a38e","last_reissued_at":"2026-05-18T04:17:03.716466Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:17:03.716466Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"cond-mat/0406487","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:17:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XetjPtsMmOCvKAGofsKBzLY+veeXHfF9az+iEl+mlV+ae8p4YyusBfQuER4DMiXOsxHRryUCqLYRdWmlfiZ8Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T17:14:03.138194Z"},"content_sha256":"e7a37959df4f69eee3bad1efef80d70d4e7ff3d47a55ab28877af750545fb139","schema_version":"1.0","event_id":"sha256:e7a37959df4f69eee3bad1efef80d70d4e7ff3d47a55ab28877af750545fb139"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2004:IFM3HUC4B5WAXNZR74YOSGFIA2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nonquasiparticle states in half-metallic ferromagnets","license":"","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.str-el","authors_text":"A.I. Lichtenstein, M.I. Katsnelson, V.Yu. Irkhin","submitted_at":"2004-06-21T18:35:18Z","abstract_excerpt":"Anomalous magnetic and electronic properties of the half-metallic ferromagnets (HMF) have been discussed. The general conception of the HMF electronic structure which take into account the most important correlation effects from electron-magnon interactions, in particular, the spin-polaron effects, is presented. Special attention is paid to the so called non-quasiparticle (NQP) or incoherent states which are present in the gap near the Fermi level and can give considerable contributions to thermodynamic and transport properties. Prospects of experimental observation of the NQP states in core-l"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0406487","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:17:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2e5yW8wJLWWW8tFWUnZ0Gz3mETccLcgYYUFGR7/o1NzOOLf52AyGD7go+H59kKTppbLD0HQv6VD4HJXHc9q1AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T17:14:03.138872Z"},"content_sha256":"4eb025b4564f1a1736f8bd61d0ad264ba35ba816f29a37f961b2707f26b126c7","schema_version":"1.0","event_id":"sha256:4eb025b4564f1a1736f8bd61d0ad264ba35ba816f29a37f961b2707f26b126c7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IFM3HUC4B5WAXNZR74YOSGFIA2/bundle.json","state_url":"https://pith.science/pith/IFM3HUC4B5WAXNZR74YOSGFIA2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IFM3HUC4B5WAXNZR74YOSGFIA2/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-25T17:14:03Z","links":{"resolver":"https://pith.science/pith/IFM3HUC4B5WAXNZR74YOSGFIA2","bundle":"https://pith.science/pith/IFM3HUC4B5WAXNZR74YOSGFIA2/bundle.json","state":"https://pith.science/pith/IFM3HUC4B5WAXNZR74YOSGFIA2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IFM3HUC4B5WAXNZR74YOSGFIA2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:IFM3HUC4B5WAXNZR74YOSGFIA2","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":"411f7bf210227fdaf80ec570df18e4e0d16b6a152d1e7d0a3b940c70dca615d1","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-06-21T18:35:18Z","title_canon_sha256":"e9408b297284fd3608f96f25b6d8875e3775acc5ac7a9957f9e2d50c36659cda"},"schema_version":"1.0","source":{"id":"cond-mat/0406487","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0406487","created_at":"2026-05-18T04:17:03Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0406487v1","created_at":"2026-05-18T04:17:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0406487","created_at":"2026-05-18T04:17:03Z"},{"alias_kind":"pith_short_12","alias_value":"IFM3HUC4B5WA","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"IFM3HUC4B5WAXNZR","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"IFM3HUC4","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:4eb025b4564f1a1736f8bd61d0ad264ba35ba816f29a37f961b2707f26b126c7","target":"graph","created_at":"2026-05-18T04:17:03Z","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":"Anomalous magnetic and electronic properties of the half-metallic ferromagnets (HMF) have been discussed. The general conception of the HMF electronic structure which take into account the most important correlation effects from electron-magnon interactions, in particular, the spin-polaron effects, is presented. Special attention is paid to the so called non-quasiparticle (NQP) or incoherent states which are present in the gap near the Fermi level and can give considerable contributions to thermodynamic and transport properties. Prospects of experimental observation of the NQP states in core-l","authors_text":"A.I. Lichtenstein, M.I. Katsnelson, V.Yu. Irkhin","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-06-21T18:35:18Z","title":"Nonquasiparticle states in half-metallic ferromagnets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0406487","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:e7a37959df4f69eee3bad1efef80d70d4e7ff3d47a55ab28877af750545fb139","target":"record","created_at":"2026-05-18T04:17:03Z","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":"411f7bf210227fdaf80ec570df18e4e0d16b6a152d1e7d0a3b940c70dca615d1","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"","primary_cat":"cond-mat.str-el","submitted_at":"2004-06-21T18:35:18Z","title_canon_sha256":"e9408b297284fd3608f96f25b6d8875e3775acc5ac7a9957f9e2d50c36659cda"},"schema_version":"1.0","source":{"id":"cond-mat/0406487","kind":"arxiv","version":1}},"canonical_sha256":"4159b3d05c0f6c0bb731ff30e918a806afff962f514159d655b65a6c8f75a38e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4159b3d05c0f6c0bb731ff30e918a806afff962f514159d655b65a6c8f75a38e","first_computed_at":"2026-05-18T04:17:03.716466Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:17:03.716466Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hBJAE9QRPi7SSW0bu1MxsKAcNMWMkqX2qplZH/A0CtJdpneuPg5HH595t8rH99Hj7V3D9GgnBU6INf+aWvJjBA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:17:03.716872Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0406487","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e7a37959df4f69eee3bad1efef80d70d4e7ff3d47a55ab28877af750545fb139","sha256:4eb025b4564f1a1736f8bd61d0ad264ba35ba816f29a37f961b2707f26b126c7"],"state_sha256":"4a7281c614d17d4a499e227b42e419fccfd2b92b31c1c5922efb19c87d108513"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xvnXqMiYnI42+TJD51Q/eTEjtS00kAMj7w3f8JSsvgxSNlFpS8jnaKD7MEoJHn9KRedeb8kAcUll+0qNkxzGCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T17:14:03.142095Z","bundle_sha256":"29e0e1cd0039c05461c66a3994dcfc989a43bd4caf78e4c071e195f48ee7faa5"}}