{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:7AHLHI2C3SKA66ACNFEMIE3JVM","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":"2f5c2f5f7e966e32f7d728685eeca349123276e261606d935bf9366539a55186","cross_cats_sorted":["cond-mat.mes-hall"],"license":"","primary_cat":"cond-mat.other","submitted_at":"2006-05-23T13:53:44Z","title_canon_sha256":"e1cbdcb035a83c765bc4d9d6266c79f63fc236436d0752ec6f78a9372cbb38fe"},"schema_version":"1.0","source":{"id":"cond-mat/0605556","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"cond-mat/0605556","created_at":"2026-05-18T01:39:47Z"},{"alias_kind":"arxiv_version","alias_value":"cond-mat/0605556v2","created_at":"2026-05-18T01:39:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.cond-mat/0605556","created_at":"2026-05-18T01:39:47Z"},{"alias_kind":"pith_short_12","alias_value":"7AHLHI2C3SKA","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"7AHLHI2C3SKA66AC","created_at":"2026-05-18T12:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"7AHLHI2C","created_at":"2026-05-18T12:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:9948cba262388f8cf4f7ccf8de85c1ee51456a7ad17624b77c459b42e5648e4a","target":"graph","created_at":"2026-05-18T01:39:47Z","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":"Spin-orbit coupling provides a versatile tool to generate and to manipulate the spin degree of freedom in low-dimensional semiconductor structures. The spin Hall effect, where an electrical current drives a transverse spin current and causes a nonequilibrium spin accumulation observed near the sample boundary, the spin-galvanic effect, where a nonequilibrium spin polarization drives an electric current, or the reverse process, in which an electrical current generates a nonequilibrium spin polarization, are all consequences of spin-orbit coupling. In order to observe a spin Hall effect a bias d","authors_text":"Christian Gerl, Christoph Hoffmann, Dieter Schuh, Dieter Weiss, Eougenious L. Ivchenko, Gustaaf Borghs, Joachim Stahl, Joan De Boeck, Sergey A. Tarasenko, Sergey D. Ganichev, Sergey N. Danilov, Stephan Giglberger, Vasily V. Bel'kov, Werner Wegscheider, Wilhelm Prettl","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"","primary_cat":"cond-mat.other","submitted_at":"2006-05-23T13:53:44Z","title":"Zero-bias spin separation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"cond-mat/0605556","kind":"arxiv","version":2},"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:edcb30f6411459893748afc2e7f00fbe872d0f19c0f1f81b457ddbc5812c2d6e","target":"record","created_at":"2026-05-18T01:39:47Z","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":"2f5c2f5f7e966e32f7d728685eeca349123276e261606d935bf9366539a55186","cross_cats_sorted":["cond-mat.mes-hall"],"license":"","primary_cat":"cond-mat.other","submitted_at":"2006-05-23T13:53:44Z","title_canon_sha256":"e1cbdcb035a83c765bc4d9d6266c79f63fc236436d0752ec6f78a9372cbb38fe"},"schema_version":"1.0","source":{"id":"cond-mat/0605556","kind":"arxiv","version":2}},"canonical_sha256":"f80eb3a342dc940f78026948c41369ab1edf9add6e5a04573989f3ea05b92b51","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f80eb3a342dc940f78026948c41369ab1edf9add6e5a04573989f3ea05b92b51","first_computed_at":"2026-05-18T01:39:47.566145Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:39:47.566145Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hQphIY2dOz+MGkYzGybCTon6f/o1jwfHlAxvVGaDzZSTExpHOr3qrxAi7Sc69c1w/pD8t1v4PMAtuCNQxx3YCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:39:47.566871Z","signed_message":"canonical_sha256_bytes"},"source_id":"cond-mat/0605556","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:edcb30f6411459893748afc2e7f00fbe872d0f19c0f1f81b457ddbc5812c2d6e","sha256:9948cba262388f8cf4f7ccf8de85c1ee51456a7ad17624b77c459b42e5648e4a"],"state_sha256":"3f2f8c8ce9ed8b26f163076264558ad0e4a2db338644d092188ccc018de0fda2"}