{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:KJHEEPK56YDCFFCPIRMI3ALUIV","short_pith_number":"pith:KJHEEPK5","schema_version":"1.0","canonical_sha256":"524e423d5df60622944f44588d8174456ccd477067bf9e3c80e54caad88a3d81","source":{"kind":"arxiv","id":"1412.7094","version":1},"attestation_state":"computed","paper":{"title":"Inverse magneto-refraction as a mechanism for laser modification of spin-spin exchange parameters and subsequent terahertz emission from iron oxides","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.str-el","authors_text":"A. Secchi, A. V. Kimel, A. Wu, E. Hendry, J. H. Mentink, M. Eckstein, M. I. Katsnelson, R. V. Mikhaylovskiy, R. V. Pisarev, Th. Rasing, V. V. Kruglyak","submitted_at":"2014-12-22T18:55:13Z","abstract_excerpt":"Ultrafast non-thermal manipulation of magnetization by light relies on either indirect coupling of the electric field component of the light with spins via spin-orbit interaction or direct coupling between the magnetic field component and spins. Here we propose a novel scenario for coupling between the electric field of light and spins via optical modification of the exchange interaction, one of the strongest quantum effects, the strength of which can reach 1000 Tesla. We demonstrate that this isotropic opto-magnetic effect, which can be called the inverse magneto-refraction, is allowed in a m"},"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":"1412.7094","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2014-12-22T18:55:13Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"662c5b86e4c5ab9df7618e33986f21e5a30d0c60e8944290da8c04b3362e8b32","abstract_canon_sha256":"79464820f5ca1ab3ee126ee22afc5a2cd5d5233272d85bb1574a2cf3260cb5b6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:32:57.681585Z","signature_b64":"DNtI4jtGiQS76UFof+gJBSeC3tGfd+Z8BuT9POAHqnRSeHkvExul925aNNYPdHh/ElX4XPYJEF39awK84VmUDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"524e423d5df60622944f44588d8174456ccd477067bf9e3c80e54caad88a3d81","last_reissued_at":"2026-05-18T01:32:57.680893Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:32:57.680893Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Inverse magneto-refraction as a mechanism for laser modification of spin-spin exchange parameters and subsequent terahertz emission from iron oxides","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.str-el","authors_text":"A. Secchi, A. V. Kimel, A. Wu, E. Hendry, J. H. Mentink, M. Eckstein, M. I. Katsnelson, R. V. Mikhaylovskiy, R. V. Pisarev, Th. Rasing, V. V. Kruglyak","submitted_at":"2014-12-22T18:55:13Z","abstract_excerpt":"Ultrafast non-thermal manipulation of magnetization by light relies on either indirect coupling of the electric field component of the light with spins via spin-orbit interaction or direct coupling between the magnetic field component and spins. Here we propose a novel scenario for coupling between the electric field of light and spins via optical modification of the exchange interaction, one of the strongest quantum effects, the strength of which can reach 1000 Tesla. We demonstrate that this isotropic opto-magnetic effect, which can be called the inverse magneto-refraction, is allowed in a m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.7094","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":"1412.7094","created_at":"2026-05-18T01:32:57.680996+00:00"},{"alias_kind":"arxiv_version","alias_value":"1412.7094v1","created_at":"2026-05-18T01:32:57.680996+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.7094","created_at":"2026-05-18T01:32:57.680996+00:00"},{"alias_kind":"pith_short_12","alias_value":"KJHEEPK56YDC","created_at":"2026-05-18T12:28:35.611951+00:00"},{"alias_kind":"pith_short_16","alias_value":"KJHEEPK56YDCFFCP","created_at":"2026-05-18T12:28:35.611951+00:00"},{"alias_kind":"pith_short_8","alias_value":"KJHEEPK5","created_at":"2026-05-18T12:28:35.611951+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/KJHEEPK56YDCFFCPIRMI3ALUIV","json":"https://pith.science/pith/KJHEEPK56YDCFFCPIRMI3ALUIV.json","graph_json":"https://pith.science/api/pith-number/KJHEEPK56YDCFFCPIRMI3ALUIV/graph.json","events_json":"https://pith.science/api/pith-number/KJHEEPK56YDCFFCPIRMI3ALUIV/events.json","paper":"https://pith.science/paper/KJHEEPK5"},"agent_actions":{"view_html":"https://pith.science/pith/KJHEEPK56YDCFFCPIRMI3ALUIV","download_json":"https://pith.science/pith/KJHEEPK56YDCFFCPIRMI3ALUIV.json","view_paper":"https://pith.science/paper/KJHEEPK5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1412.7094&json=true","fetch_graph":"https://pith.science/api/pith-number/KJHEEPK56YDCFFCPIRMI3ALUIV/graph.json","fetch_events":"https://pith.science/api/pith-number/KJHEEPK56YDCFFCPIRMI3ALUIV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KJHEEPK56YDCFFCPIRMI3ALUIV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KJHEEPK56YDCFFCPIRMI3ALUIV/action/storage_attestation","attest_author":"https://pith.science/pith/KJHEEPK56YDCFFCPIRMI3ALUIV/action/author_attestation","sign_citation":"https://pith.science/pith/KJHEEPK56YDCFFCPIRMI3ALUIV/action/citation_signature","submit_replication":"https://pith.science/pith/KJHEEPK56YDCFFCPIRMI3ALUIV/action/replication_record"}},"created_at":"2026-05-18T01:32:57.680996+00:00","updated_at":"2026-05-18T01:32:57.680996+00:00"}