{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:OVKLQIYF22XDRNSWXYSA6WX644","short_pith_number":"pith:OVKLQIYF","schema_version":"1.0","canonical_sha256":"7554b82305d6ae38b656be240f5afee70658dc250624604269c864c4c5342c13","source":{"kind":"arxiv","id":"1706.07118","version":2},"attestation_state":"computed","paper":{"title":"Spin pumping and shot noise in ferrimagnets: bridging ferro- and antiferromagnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Akashdeep Kamra, Wolfgang Belzig","submitted_at":"2017-06-21T20:51:06Z","abstract_excerpt":"A combination of novel technological and fundamental physics prospects has sparked a huge interest in pure spin transport in magnets, starting with ferromagnets and spreading to antiferro- and ferrimagnets. We present a theoretical study of spin transport across a ferrimagnet$|$non-magnetic conductor interface, when a magnetic eigenmode is driven into a coherent state. The obtained spin current expression includes intra- as well as cross-sublattice terms, both of which are essential for a quantitative understanding of spin-pumping. The dc current is found to be sensitive to the asymmetry in in"},"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":"1706.07118","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-06-21T20:51:06Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"c8efae50d91d1a2e3580d10f21a0055e213b6581eec0f216be6ca8dc3b468252","abstract_canon_sha256":"517cabf40cee39be749a9aea0f508bb8e7112f331d4af9d0f85a3e8ec0627f77"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:31:12.431516Z","signature_b64":"zjkwCh+Aejpy7+lCbWm590CvTTpvoz6VpZOb5uoltzGLCCIGEJwoMa37WLyOWr09HbbVQW3Ysc0YanHVpJN/CA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7554b82305d6ae38b656be240f5afee70658dc250624604269c864c4c5342c13","last_reissued_at":"2026-05-18T00:31:12.430827Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:31:12.430827Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Spin pumping and shot noise in ferrimagnets: bridging ferro- and antiferromagnets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Akashdeep Kamra, Wolfgang Belzig","submitted_at":"2017-06-21T20:51:06Z","abstract_excerpt":"A combination of novel technological and fundamental physics prospects has sparked a huge interest in pure spin transport in magnets, starting with ferromagnets and spreading to antiferro- and ferrimagnets. We present a theoretical study of spin transport across a ferrimagnet$|$non-magnetic conductor interface, when a magnetic eigenmode is driven into a coherent state. The obtained spin current expression includes intra- as well as cross-sublattice terms, both of which are essential for a quantitative understanding of spin-pumping. The dc current is found to be sensitive to the asymmetry in in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1706.07118","kind":"arxiv","version":2},"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":"1706.07118","created_at":"2026-05-18T00:31:12.430948+00:00"},{"alias_kind":"arxiv_version","alias_value":"1706.07118v2","created_at":"2026-05-18T00:31:12.430948+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1706.07118","created_at":"2026-05-18T00:31:12.430948+00:00"},{"alias_kind":"pith_short_12","alias_value":"OVKLQIYF22XD","created_at":"2026-05-18T12:31:34.259226+00:00"},{"alias_kind":"pith_short_16","alias_value":"OVKLQIYF22XDRNSW","created_at":"2026-05-18T12:31:34.259226+00:00"},{"alias_kind":"pith_short_8","alias_value":"OVKLQIYF","created_at":"2026-05-18T12:31:34.259226+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/OVKLQIYF22XDRNSWXYSA6WX644","json":"https://pith.science/pith/OVKLQIYF22XDRNSWXYSA6WX644.json","graph_json":"https://pith.science/api/pith-number/OVKLQIYF22XDRNSWXYSA6WX644/graph.json","events_json":"https://pith.science/api/pith-number/OVKLQIYF22XDRNSWXYSA6WX644/events.json","paper":"https://pith.science/paper/OVKLQIYF"},"agent_actions":{"view_html":"https://pith.science/pith/OVKLQIYF22XDRNSWXYSA6WX644","download_json":"https://pith.science/pith/OVKLQIYF22XDRNSWXYSA6WX644.json","view_paper":"https://pith.science/paper/OVKLQIYF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1706.07118&json=true","fetch_graph":"https://pith.science/api/pith-number/OVKLQIYF22XDRNSWXYSA6WX644/graph.json","fetch_events":"https://pith.science/api/pith-number/OVKLQIYF22XDRNSWXYSA6WX644/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OVKLQIYF22XDRNSWXYSA6WX644/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OVKLQIYF22XDRNSWXYSA6WX644/action/storage_attestation","attest_author":"https://pith.science/pith/OVKLQIYF22XDRNSWXYSA6WX644/action/author_attestation","sign_citation":"https://pith.science/pith/OVKLQIYF22XDRNSWXYSA6WX644/action/citation_signature","submit_replication":"https://pith.science/pith/OVKLQIYF22XDRNSWXYSA6WX644/action/replication_record"}},"created_at":"2026-05-18T00:31:12.430948+00:00","updated_at":"2026-05-18T00:31:12.430948+00:00"}