{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:IQWYJ7L5R6WEOMFPOUDHLBOQFX","short_pith_number":"pith:IQWYJ7L5","schema_version":"1.0","canonical_sha256":"442d84fd7d8fac4730af75067585d02ddc9f27fc394316f7f915573792242048","source":{"kind":"arxiv","id":"1306.0784","version":1},"attestation_state":"computed","paper":{"title":"Determination of the origin of the spin Seebeck effect - bulk vs. interface effects","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Andreas Kehlberger, Burkard Hillebrands, Caroline A. Ross, Denise Hinzke, Dong Hun Kim, Gerhard Jakob, Mathias Kl\\\"aui, Matthias B. Jungfleisch, Mehmet C. Onbasli, Ren\\'e R\\\"oser, Ulrich Nowak, Ulrike Ritzmann","submitted_at":"2013-06-04T13:37:50Z","abstract_excerpt":"The observation of the spin Seebeck effect in insulators has meant a breakthrough for spin caloritronics due to the unique ability to generate pure spin currents by thermal excitations in insulating systems without moving charge carriers. Since the recent first observation, the underlying mechanism and the origin of the observed signals have been discussed highly controversially. Here we present a characteristic dependence of the longitudinal spin Seebeck effect amplitude on the thickness of the insulating ferromagnet (YIG). Our measurements show that the observed behavior cannot be explained "},"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":"1306.0784","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2013-06-04T13:37:50Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"3c2bb78911ccc89f7645987f7c8dd69ebcc2663adbcdaec8271ef6b7e90b2783","abstract_canon_sha256":"3e01fa12abb5df1b5db5d310ad11498c1990a7677ee7b2f3cefd3ef7ad55130d"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:27:29.020717Z","signature_b64":"9lAuyIYaOg/Mica5frNmgSKIVUBednfxFd2i8EF26U6nMazbQgtjRlkxW9n3F72eI+pjSz5OwBdsrM9eFljqBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"442d84fd7d8fac4730af75067585d02ddc9f27fc394316f7f915573792242048","last_reissued_at":"2026-05-18T01:27:29.020103Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:27:29.020103Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Determination of the origin of the spin Seebeck effect - bulk vs. interface effects","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Andreas Kehlberger, Burkard Hillebrands, Caroline A. Ross, Denise Hinzke, Dong Hun Kim, Gerhard Jakob, Mathias Kl\\\"aui, Matthias B. Jungfleisch, Mehmet C. Onbasli, Ren\\'e R\\\"oser, Ulrich Nowak, Ulrike Ritzmann","submitted_at":"2013-06-04T13:37:50Z","abstract_excerpt":"The observation of the spin Seebeck effect in insulators has meant a breakthrough for spin caloritronics due to the unique ability to generate pure spin currents by thermal excitations in insulating systems without moving charge carriers. Since the recent first observation, the underlying mechanism and the origin of the observed signals have been discussed highly controversially. Here we present a characteristic dependence of the longitudinal spin Seebeck effect amplitude on the thickness of the insulating ferromagnet (YIG). Our measurements show that the observed behavior cannot be explained "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.0784","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":"1306.0784","created_at":"2026-05-18T01:27:29.020217+00:00"},{"alias_kind":"arxiv_version","alias_value":"1306.0784v1","created_at":"2026-05-18T01:27:29.020217+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.0784","created_at":"2026-05-18T01:27:29.020217+00:00"},{"alias_kind":"pith_short_12","alias_value":"IQWYJ7L5R6WE","created_at":"2026-05-18T12:27:49.015174+00:00"},{"alias_kind":"pith_short_16","alias_value":"IQWYJ7L5R6WEOMFP","created_at":"2026-05-18T12:27:49.015174+00:00"},{"alias_kind":"pith_short_8","alias_value":"IQWYJ7L5","created_at":"2026-05-18T12:27:49.015174+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/IQWYJ7L5R6WEOMFPOUDHLBOQFX","json":"https://pith.science/pith/IQWYJ7L5R6WEOMFPOUDHLBOQFX.json","graph_json":"https://pith.science/api/pith-number/IQWYJ7L5R6WEOMFPOUDHLBOQFX/graph.json","events_json":"https://pith.science/api/pith-number/IQWYJ7L5R6WEOMFPOUDHLBOQFX/events.json","paper":"https://pith.science/paper/IQWYJ7L5"},"agent_actions":{"view_html":"https://pith.science/pith/IQWYJ7L5R6WEOMFPOUDHLBOQFX","download_json":"https://pith.science/pith/IQWYJ7L5R6WEOMFPOUDHLBOQFX.json","view_paper":"https://pith.science/paper/IQWYJ7L5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1306.0784&json=true","fetch_graph":"https://pith.science/api/pith-number/IQWYJ7L5R6WEOMFPOUDHLBOQFX/graph.json","fetch_events":"https://pith.science/api/pith-number/IQWYJ7L5R6WEOMFPOUDHLBOQFX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IQWYJ7L5R6WEOMFPOUDHLBOQFX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IQWYJ7L5R6WEOMFPOUDHLBOQFX/action/storage_attestation","attest_author":"https://pith.science/pith/IQWYJ7L5R6WEOMFPOUDHLBOQFX/action/author_attestation","sign_citation":"https://pith.science/pith/IQWYJ7L5R6WEOMFPOUDHLBOQFX/action/citation_signature","submit_replication":"https://pith.science/pith/IQWYJ7L5R6WEOMFPOUDHLBOQFX/action/replication_record"}},"created_at":"2026-05-18T01:27:29.020217+00:00","updated_at":"2026-05-18T01:27:29.020217+00:00"}