{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:2QJ3ENLBWP6L5WU7BP4TRO6N7T","short_pith_number":"pith:2QJ3ENLB","canonical_record":{"source":{"id":"1407.7466","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-07-28T16:24:48Z","cross_cats_sorted":[],"title_canon_sha256":"212854e26c1bf4caea6e6fac7df8d40a3bb9aca93449c55799f0251d7337744c","abstract_canon_sha256":"0f923203fdc652ed8a456395e3b8e4f4ecd9a013682f91c765a85292563475a4"},"schema_version":"1.0"},"canonical_sha256":"d413b23561b3fcbeda9f0bf938bbcdfcc7b3cb2f23bbfd368d2ec59f6d05cc2a","source":{"kind":"arxiv","id":"1407.7466","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1407.7466","created_at":"2026-05-18T02:46:23Z"},{"alias_kind":"arxiv_version","alias_value":"1407.7466v1","created_at":"2026-05-18T02:46:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.7466","created_at":"2026-05-18T02:46:23Z"},{"alias_kind":"pith_short_12","alias_value":"2QJ3ENLBWP6L","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_16","alias_value":"2QJ3ENLBWP6L5WU7","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_8","alias_value":"2QJ3ENLB","created_at":"2026-05-18T12:28:11Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:2QJ3ENLBWP6L5WU7BP4TRO6N7T","target":"record","payload":{"canonical_record":{"source":{"id":"1407.7466","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-07-28T16:24:48Z","cross_cats_sorted":[],"title_canon_sha256":"212854e26c1bf4caea6e6fac7df8d40a3bb9aca93449c55799f0251d7337744c","abstract_canon_sha256":"0f923203fdc652ed8a456395e3b8e4f4ecd9a013682f91c765a85292563475a4"},"schema_version":"1.0"},"canonical_sha256":"d413b23561b3fcbeda9f0bf938bbcdfcc7b3cb2f23bbfd368d2ec59f6d05cc2a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:46:23.103656Z","signature_b64":"4wKAgihDIXRnxTLr6HQvxLHwbGQhT4VlBufiiQgp1JGXbxiOh+86vwQ5rVs+5ScTF7WuVE2oLxSxpXfdjzZ2DQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d413b23561b3fcbeda9f0bf938bbcdfcc7b3cb2f23bbfd368d2ec59f6d05cc2a","last_reissued_at":"2026-05-18T02:46:23.103219Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:46:23.103219Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1407.7466","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":"2026-05-18T02:46:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3/jT9HGYn3hsPhupX5Lf7rbXCY0z1qsxm6wXzGdXn40Km+mElBeqZNE23FPgL9odS/QGWLxizXT4aIXvnmgBBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T22:13:12.176502Z"},"content_sha256":"59f704690cfbea439c251f86e3c1c6b28fde19daccf90bfc43bc9820e920ab51","schema_version":"1.0","event_id":"sha256:59f704690cfbea439c251f86e3c1c6b28fde19daccf90bfc43bc9820e920ab51"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:2QJ3ENLBWP6L5WU7BP4TRO6N7T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Eddy current effects in the magnetization dynamics of ferromagnetic metal nanoparticles","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"B.O. Pedchenko, H.V. Babych, S.I. Denisov, T.V. Lyutyy","submitted_at":"2014-07-28T16:24:48Z","abstract_excerpt":"We develop an analytical model for describing the magnetization dynamics in ferromagnetic metal nanoparticles, which is based on the coupled system of the Landau-Lifshitz-Gilbert (LLG) and Maxwell equations. By solving Maxwell's equations in the quasi-static approximation and finding the magnetic field of eddy currents, we derive the closed LLG equation for the magnetization that fully accounts for the effects of conductivity. We analyze the difference between the LLG equations in metallic and dielectric nanoparticles and show that these effects can strongly influence the magnetization dynamic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.7466","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":"2026-05-18T02:46:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bfXeaNeTWWcGbQ4lAGYnrXQGaWES5dXNCoLQxvkmN5rVEkqAyB7dG8J+P07VIEbd5TS17gDyCW5fux4MztMqDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T22:13:12.177077Z"},"content_sha256":"82edfbb51d31124fb5021de04a2abeaf71183811fb8eeecd2e2bc1790785474c","schema_version":"1.0","event_id":"sha256:82edfbb51d31124fb5021de04a2abeaf71183811fb8eeecd2e2bc1790785474c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2QJ3ENLBWP6L5WU7BP4TRO6N7T/bundle.json","state_url":"https://pith.science/pith/2QJ3ENLBWP6L5WU7BP4TRO6N7T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2QJ3ENLBWP6L5WU7BP4TRO6N7T/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":"2026-06-05T22:13:12Z","links":{"resolver":"https://pith.science/pith/2QJ3ENLBWP6L5WU7BP4TRO6N7T","bundle":"https://pith.science/pith/2QJ3ENLBWP6L5WU7BP4TRO6N7T/bundle.json","state":"https://pith.science/pith/2QJ3ENLBWP6L5WU7BP4TRO6N7T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2QJ3ENLBWP6L5WU7BP4TRO6N7T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:2QJ3ENLBWP6L5WU7BP4TRO6N7T","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":"0f923203fdc652ed8a456395e3b8e4f4ecd9a013682f91c765a85292563475a4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-07-28T16:24:48Z","title_canon_sha256":"212854e26c1bf4caea6e6fac7df8d40a3bb9aca93449c55799f0251d7337744c"},"schema_version":"1.0","source":{"id":"1407.7466","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1407.7466","created_at":"2026-05-18T02:46:23Z"},{"alias_kind":"arxiv_version","alias_value":"1407.7466v1","created_at":"2026-05-18T02:46:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.7466","created_at":"2026-05-18T02:46:23Z"},{"alias_kind":"pith_short_12","alias_value":"2QJ3ENLBWP6L","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_16","alias_value":"2QJ3ENLBWP6L5WU7","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_8","alias_value":"2QJ3ENLB","created_at":"2026-05-18T12:28:11Z"}],"graph_snapshots":[{"event_id":"sha256:82edfbb51d31124fb5021de04a2abeaf71183811fb8eeecd2e2bc1790785474c","target":"graph","created_at":"2026-05-18T02:46:23Z","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":"We develop an analytical model for describing the magnetization dynamics in ferromagnetic metal nanoparticles, which is based on the coupled system of the Landau-Lifshitz-Gilbert (LLG) and Maxwell equations. By solving Maxwell's equations in the quasi-static approximation and finding the magnetic field of eddy currents, we derive the closed LLG equation for the magnetization that fully accounts for the effects of conductivity. We analyze the difference between the LLG equations in metallic and dielectric nanoparticles and show that these effects can strongly influence the magnetization dynamic","authors_text":"B.O. Pedchenko, H.V. Babych, S.I. Denisov, T.V. Lyutyy","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-07-28T16:24:48Z","title":"Eddy current effects in the magnetization dynamics of ferromagnetic metal nanoparticles"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.7466","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":"sha256:59f704690cfbea439c251f86e3c1c6b28fde19daccf90bfc43bc9820e920ab51","target":"record","created_at":"2026-05-18T02:46:23Z","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":"0f923203fdc652ed8a456395e3b8e4f4ecd9a013682f91c765a85292563475a4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-07-28T16:24:48Z","title_canon_sha256":"212854e26c1bf4caea6e6fac7df8d40a3bb9aca93449c55799f0251d7337744c"},"schema_version":"1.0","source":{"id":"1407.7466","kind":"arxiv","version":1}},"canonical_sha256":"d413b23561b3fcbeda9f0bf938bbcdfcc7b3cb2f23bbfd368d2ec59f6d05cc2a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d413b23561b3fcbeda9f0bf938bbcdfcc7b3cb2f23bbfd368d2ec59f6d05cc2a","first_computed_at":"2026-05-18T02:46:23.103219Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:46:23.103219Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4wKAgihDIXRnxTLr6HQvxLHwbGQhT4VlBufiiQgp1JGXbxiOh+86vwQ5rVs+5ScTF7WuVE2oLxSxpXfdjzZ2DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:46:23.103656Z","signed_message":"canonical_sha256_bytes"},"source_id":"1407.7466","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:59f704690cfbea439c251f86e3c1c6b28fde19daccf90bfc43bc9820e920ab51","sha256:82edfbb51d31124fb5021de04a2abeaf71183811fb8eeecd2e2bc1790785474c"],"state_sha256":"c41e0a178b821c472178ac9d25dc0b029d6d737c9a4b341974f238a5ae2a9faa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+TrKra857NYPFVkpKjtNED/hOc+rr4bt9Fp6WO2YTswkC5pgQCqn+RIsPTXZSsfdV+OxREpbXNf2FaUv2/wdDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T22:13:12.181375Z","bundle_sha256":"4329352d26bb73d5de478459c55e4a42139e0914a231cddbfa37d6e40314df30"}}