{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:J6DMGSFEVTIXWVO7RZE6STAHOT","short_pith_number":"pith:J6DMGSFE","canonical_record":{"source":{"id":"1505.02530","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-05-11T09:01:35Z","cross_cats_sorted":[],"title_canon_sha256":"6557717948fd74319a50697dc2c5051ae3e42d45524e98f5bb6ecb6e26c4d0fd","abstract_canon_sha256":"6b8d638deae4d752f194a5846dd2836c44ca6169535cb1adf6625e0105f03587"},"schema_version":"1.0"},"canonical_sha256":"4f86c348a4acd17b55df8e49e94c0774e32d4f4bcfd6713175cac4e7efb44e66","source":{"kind":"arxiv","id":"1505.02530","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.02530","created_at":"2026-05-18T01:30:34Z"},{"alias_kind":"arxiv_version","alias_value":"1505.02530v2","created_at":"2026-05-18T01:30:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.02530","created_at":"2026-05-18T01:30:34Z"},{"alias_kind":"pith_short_12","alias_value":"J6DMGSFEVTIX","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"J6DMGSFEVTIXWVO7","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"J6DMGSFE","created_at":"2026-05-18T12:29:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:J6DMGSFEVTIXWVO7RZE6STAHOT","target":"record","payload":{"canonical_record":{"source":{"id":"1505.02530","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-05-11T09:01:35Z","cross_cats_sorted":[],"title_canon_sha256":"6557717948fd74319a50697dc2c5051ae3e42d45524e98f5bb6ecb6e26c4d0fd","abstract_canon_sha256":"6b8d638deae4d752f194a5846dd2836c44ca6169535cb1adf6625e0105f03587"},"schema_version":"1.0"},"canonical_sha256":"4f86c348a4acd17b55df8e49e94c0774e32d4f4bcfd6713175cac4e7efb44e66","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:30:34.622749Z","signature_b64":"0oo18ZzOYFZkUzPY2xL+T69F/D4K9IDY7l3RNKXuppiPeu0F4o5O4oHjSDCQJ99EepPzu8LuNq7NxPYHjINNAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4f86c348a4acd17b55df8e49e94c0774e32d4f4bcfd6713175cac4e7efb44e66","last_reissued_at":"2026-05-18T01:30:34.622032Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:30:34.622032Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1505.02530","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:30:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oG20ItBSFyeF7D/l6yWhN7EqAXQNLdz2t82/sr/nA2qWlsKwIIqL8BvSR+075RgkczUMmBM3w8HdohVlcOxeDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T05:34:59.842789Z"},"content_sha256":"7a64722519954e4536c8bccbd87ae7a9a9f2a29fe6122b7f77a31a6d711b788e","schema_version":"1.0","event_id":"sha256:7a64722519954e4536c8bccbd87ae7a9a9f2a29fe6122b7f77a31a6d711b788e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:J6DMGSFEVTIXWVO7RZE6STAHOT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Current-induced spin polarization and spin-orbit torque in graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"A. Dyrdal, J. Barnas","submitted_at":"2015-05-11T09:01:35Z","abstract_excerpt":"Using the Green function formalism we calculate a current-induced spin polarization of weakly magnetized graphene with Rashba spin-orbit interaction. In a general case, all components of the current-induced spin polarization are nonzero, contrary to the nonmagnetic limit, where the only nonvanishing component of spin polarization is that in the graphene plane and normal to electric field. When the induced spin polarization is exchange-coupled to the magnetization, it exerts a spin-orbit torque on the latter. Using the Green function method we have derived some analytical formulas for the spin "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.02530","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:30:34Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2Xy5rSMvNCew4xcsMFgJ36a0u6e46MJqqjDvoaCQRIJ0eW04T5yfyVvvuzNFoT+gG+zrb+aQwTI3aXb722LIDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T05:34:59.843532Z"},"content_sha256":"5ae630acd71394535642ed1d5196d1f14a2e2e634cea8a25c3d18de956b81bb2","schema_version":"1.0","event_id":"sha256:5ae630acd71394535642ed1d5196d1f14a2e2e634cea8a25c3d18de956b81bb2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/J6DMGSFEVTIXWVO7RZE6STAHOT/bundle.json","state_url":"https://pith.science/pith/J6DMGSFEVTIXWVO7RZE6STAHOT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/J6DMGSFEVTIXWVO7RZE6STAHOT/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T05:34:59Z","links":{"resolver":"https://pith.science/pith/J6DMGSFEVTIXWVO7RZE6STAHOT","bundle":"https://pith.science/pith/J6DMGSFEVTIXWVO7RZE6STAHOT/bundle.json","state":"https://pith.science/pith/J6DMGSFEVTIXWVO7RZE6STAHOT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/J6DMGSFEVTIXWVO7RZE6STAHOT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:J6DMGSFEVTIXWVO7RZE6STAHOT","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":"6b8d638deae4d752f194a5846dd2836c44ca6169535cb1adf6625e0105f03587","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-05-11T09:01:35Z","title_canon_sha256":"6557717948fd74319a50697dc2c5051ae3e42d45524e98f5bb6ecb6e26c4d0fd"},"schema_version":"1.0","source":{"id":"1505.02530","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1505.02530","created_at":"2026-05-18T01:30:34Z"},{"alias_kind":"arxiv_version","alias_value":"1505.02530v2","created_at":"2026-05-18T01:30:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1505.02530","created_at":"2026-05-18T01:30:34Z"},{"alias_kind":"pith_short_12","alias_value":"J6DMGSFEVTIX","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"J6DMGSFEVTIXWVO7","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"J6DMGSFE","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:5ae630acd71394535642ed1d5196d1f14a2e2e634cea8a25c3d18de956b81bb2","target":"graph","created_at":"2026-05-18T01:30:34Z","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":"Using the Green function formalism we calculate a current-induced spin polarization of weakly magnetized graphene with Rashba spin-orbit interaction. In a general case, all components of the current-induced spin polarization are nonzero, contrary to the nonmagnetic limit, where the only nonvanishing component of spin polarization is that in the graphene plane and normal to electric field. When the induced spin polarization is exchange-coupled to the magnetization, it exerts a spin-orbit torque on the latter. Using the Green function method we have derived some analytical formulas for the spin ","authors_text":"A. Dyrdal, J. Barnas","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-05-11T09:01:35Z","title":"Current-induced spin polarization and spin-orbit torque in graphene"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1505.02530","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":"sha256:7a64722519954e4536c8bccbd87ae7a9a9f2a29fe6122b7f77a31a6d711b788e","target":"record","created_at":"2026-05-18T01:30:34Z","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":"6b8d638deae4d752f194a5846dd2836c44ca6169535cb1adf6625e0105f03587","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-05-11T09:01:35Z","title_canon_sha256":"6557717948fd74319a50697dc2c5051ae3e42d45524e98f5bb6ecb6e26c4d0fd"},"schema_version":"1.0","source":{"id":"1505.02530","kind":"arxiv","version":2}},"canonical_sha256":"4f86c348a4acd17b55df8e49e94c0774e32d4f4bcfd6713175cac4e7efb44e66","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4f86c348a4acd17b55df8e49e94c0774e32d4f4bcfd6713175cac4e7efb44e66","first_computed_at":"2026-05-18T01:30:34.622032Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:30:34.622032Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0oo18ZzOYFZkUzPY2xL+T69F/D4K9IDY7l3RNKXuppiPeu0F4o5O4oHjSDCQJ99EepPzu8LuNq7NxPYHjINNAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:30:34.622749Z","signed_message":"canonical_sha256_bytes"},"source_id":"1505.02530","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7a64722519954e4536c8bccbd87ae7a9a9f2a29fe6122b7f77a31a6d711b788e","sha256:5ae630acd71394535642ed1d5196d1f14a2e2e634cea8a25c3d18de956b81bb2"],"state_sha256":"9238de8840799033c43b912aee6411185437c6a36a9209a8250e35011da9f150"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5Tvkvt0shZVCKF6vMJ0sLqunvH304BWpNtYg//F7y0bD0LYfeSY5kXl9WVFwkwKPdaq+MB1d6gFRLILkNfmlCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T05:34:59.847800Z","bundle_sha256":"6297438aa94da2f0325f8d2151e1de78d0e29b00bd03fb9ce900fb2f8c57b4e4"}}