{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:5YTXZQ5TV4GCWJ5FTT46GGG27X","short_pith_number":"pith:5YTXZQ5T","schema_version":"1.0","canonical_sha256":"ee277cc3b3af0c2b27a59cf9e318dafdd0b07de742e7093fd690b6adabad0355","source":{"kind":"arxiv","id":"1705.10047","version":1},"attestation_state":"computed","paper":{"title":"Chemical potential of quasi-equilibrium magnon gas driven by pure spin current","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"A. B. Rinkevich, B. Divinskiy, S. O. Demokritov, S. Urazhdin, V. D. Bessonov, V. E. Demidov, V. V. Ustinov","submitted_at":"2017-05-29T06:37:30Z","abstract_excerpt":"We show experimentally that the spin current generated by the spin Hall effect drives the magnon gas in a ferromagnet into a quasi-equilibrium state that can be described by the Bose-Einstein statistics. The magnon population function is characterized either by an increased effective chemical potential or by a reduced effective temperature, depending on the spin current polarization. In the former case, the chemical potential can closely approach, at large driving currents, the lowest-energy magnon state, indicating the possibility of spin current-driven Bose-Einstein condensation."},"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":"1705.10047","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2017-05-29T06:37:30Z","cross_cats_sorted":[],"title_canon_sha256":"18e153be56bf38b305bf0dd66d60b82ae6819eb6e0e6611a23fca1e2769aa82e","abstract_canon_sha256":"4c1f2ec5cccd084b7b2f204de52303c9871555fa03fa675ba3d7826882586c47"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:24:17.473791Z","signature_b64":"yQpEdthhonglSLNxZCZR9/b/y8Zi9WMHaVK40uAzKrilniHQNA/zCCCm3vBSKaBoLAZJM2rBWcvgMl3yVPeTDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ee277cc3b3af0c2b27a59cf9e318dafdd0b07de742e7093fd690b6adabad0355","last_reissued_at":"2026-05-18T00:24:17.473279Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:24:17.473279Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Chemical potential of quasi-equilibrium magnon gas driven by pure spin current","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"A. B. Rinkevich, B. Divinskiy, S. O. Demokritov, S. Urazhdin, V. D. Bessonov, V. E. Demidov, V. V. Ustinov","submitted_at":"2017-05-29T06:37:30Z","abstract_excerpt":"We show experimentally that the spin current generated by the spin Hall effect drives the magnon gas in a ferromagnet into a quasi-equilibrium state that can be described by the Bose-Einstein statistics. The magnon population function is characterized either by an increased effective chemical potential or by a reduced effective temperature, depending on the spin current polarization. In the former case, the chemical potential can closely approach, at large driving currents, the lowest-energy magnon state, indicating the possibility of spin current-driven Bose-Einstein condensation."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.10047","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":"1705.10047","created_at":"2026-05-18T00:24:17.473363+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.10047v1","created_at":"2026-05-18T00:24:17.473363+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.10047","created_at":"2026-05-18T00:24:17.473363+00:00"},{"alias_kind":"pith_short_12","alias_value":"5YTXZQ5TV4GC","created_at":"2026-05-18T12:31:03.183658+00:00"},{"alias_kind":"pith_short_16","alias_value":"5YTXZQ5TV4GCWJ5F","created_at":"2026-05-18T12:31:03.183658+00:00"},{"alias_kind":"pith_short_8","alias_value":"5YTXZQ5T","created_at":"2026-05-18T12:31:03.183658+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/5YTXZQ5TV4GCWJ5FTT46GGG27X","json":"https://pith.science/pith/5YTXZQ5TV4GCWJ5FTT46GGG27X.json","graph_json":"https://pith.science/api/pith-number/5YTXZQ5TV4GCWJ5FTT46GGG27X/graph.json","events_json":"https://pith.science/api/pith-number/5YTXZQ5TV4GCWJ5FTT46GGG27X/events.json","paper":"https://pith.science/paper/5YTXZQ5T"},"agent_actions":{"view_html":"https://pith.science/pith/5YTXZQ5TV4GCWJ5FTT46GGG27X","download_json":"https://pith.science/pith/5YTXZQ5TV4GCWJ5FTT46GGG27X.json","view_paper":"https://pith.science/paper/5YTXZQ5T","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.10047&json=true","fetch_graph":"https://pith.science/api/pith-number/5YTXZQ5TV4GCWJ5FTT46GGG27X/graph.json","fetch_events":"https://pith.science/api/pith-number/5YTXZQ5TV4GCWJ5FTT46GGG27X/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5YTXZQ5TV4GCWJ5FTT46GGG27X/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5YTXZQ5TV4GCWJ5FTT46GGG27X/action/storage_attestation","attest_author":"https://pith.science/pith/5YTXZQ5TV4GCWJ5FTT46GGG27X/action/author_attestation","sign_citation":"https://pith.science/pith/5YTXZQ5TV4GCWJ5FTT46GGG27X/action/citation_signature","submit_replication":"https://pith.science/pith/5YTXZQ5TV4GCWJ5FTT46GGG27X/action/replication_record"}},"created_at":"2026-05-18T00:24:17.473363+00:00","updated_at":"2026-05-18T00:24:17.473363+00:00"}