{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:I6LYQRNXYKDJKT7GKNARKUSLRR","short_pith_number":"pith:I6LYQRNX","canonical_record":{"source":{"id":"2311.09638","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-11-16T07:46:38Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"31a8cf9f5743bdefeedfdb2fa2e7035b7f014cc1769a0abb6afac1d8e8b6b5b4","abstract_canon_sha256":"d42a8fc574b8475f2aa6ed50ac1e722b6a3e5b1371e65cf4f375359aae436de9"},"schema_version":"1.0"},"canonical_sha256":"47978845b7c286954fe6534115524b8c7386c6f756ca9b0879ad28f5574c29f9","source":{"kind":"arxiv","id":"2311.09638","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.09638","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"arxiv_version","alias_value":"2311.09638v1","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.09638","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"pith_short_12","alias_value":"I6LYQRNXYKDJ","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"pith_short_16","alias_value":"I6LYQRNXYKDJKT7G","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"pith_short_8","alias_value":"I6LYQRNX","created_at":"2026-07-05T07:13:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:I6LYQRNXYKDJKT7GKNARKUSLRR","target":"record","payload":{"canonical_record":{"source":{"id":"2311.09638","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-11-16T07:46:38Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"31a8cf9f5743bdefeedfdb2fa2e7035b7f014cc1769a0abb6afac1d8e8b6b5b4","abstract_canon_sha256":"d42a8fc574b8475f2aa6ed50ac1e722b6a3e5b1371e65cf4f375359aae436de9"},"schema_version":"1.0"},"canonical_sha256":"47978845b7c286954fe6534115524b8c7386c6f756ca9b0879ad28f5574c29f9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:13:30.676054Z","signature_b64":"ogFAYm75dx5+M7vwgtFt6yhuWOeQ65YJMkoENWdU9VaraVf1WF4/B7pEyIJVFSnxtoh+BMWaPJSJ2IQYmFz+BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"47978845b7c286954fe6534115524b8c7386c6f756ca9b0879ad28f5574c29f9","last_reissued_at":"2026-07-05T07:13:30.675596Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:13:30.675596Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2311.09638","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:13:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LDxio/vvBPDa0iT9tbK66hRm95fNEhe95Q61N+X7mW0s80JjG4aQFRdfls4foh+O9TMnx9lB5itmYhL+s/M2Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T03:17:32.136048Z"},"content_sha256":"8d97fe1fa0a4dd3210f77f1093f5c1e9b277cd3beeb50ba27faa2286909b0aa4","schema_version":"1.0","event_id":"sha256:8d97fe1fa0a4dd3210f77f1093f5c1e9b277cd3beeb50ba27faa2286909b0aa4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:I6LYQRNXYKDJKT7GKNARKUSLRR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Converting Non-Equilibrium Charge Density into Spin Current","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Joel E. Moore, Marc Vila","submitted_at":"2023-11-16T07:46:38Z","abstract_excerpt":"The interconversion between charge and spin degrees of freedom is of both fundamental and technological relevance in spintronics. While a non-equilibrium spin density and a charge current are related by the well known Rashba-Edelstein effect, here we theoretically model the generation of a time-dependent spin current due to a periodic modulation of the charge density, for example by a gate. By using the Boltzmann transport equation, we show that when the chemical potential is varied, a spin current is generated in the time scale it takes for the system to re-equilibrate in the new chemical pot"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.09638","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2311.09638/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T07:13:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KjmUAmtExOyhyLbmuIG5Ns48n+AU8BRrNIYdk4R+knAZ16f/v+mw0EKr1JvP7o0fYHGMpV44pAAAIC1eXXz3CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T03:17:32.136739Z"},"content_sha256":"62493c1b0a049556f2f49f4587d3e27a0d494d393dc619ff39f8c42264af7d33","schema_version":"1.0","event_id":"sha256:62493c1b0a049556f2f49f4587d3e27a0d494d393dc619ff39f8c42264af7d33"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/I6LYQRNXYKDJKT7GKNARKUSLRR/bundle.json","state_url":"https://pith.science/pith/I6LYQRNXYKDJKT7GKNARKUSLRR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/I6LYQRNXYKDJKT7GKNARKUSLRR/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":"2026-08-20T03:17:32Z","links":{"resolver":"https://pith.science/pith/I6LYQRNXYKDJKT7GKNARKUSLRR","bundle":"https://pith.science/pith/I6LYQRNXYKDJKT7GKNARKUSLRR/bundle.json","state":"https://pith.science/pith/I6LYQRNXYKDJKT7GKNARKUSLRR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/I6LYQRNXYKDJKT7GKNARKUSLRR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:I6LYQRNXYKDJKT7GKNARKUSLRR","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":"d42a8fc574b8475f2aa6ed50ac1e722b6a3e5b1371e65cf4f375359aae436de9","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-11-16T07:46:38Z","title_canon_sha256":"31a8cf9f5743bdefeedfdb2fa2e7035b7f014cc1769a0abb6afac1d8e8b6b5b4"},"schema_version":"1.0","source":{"id":"2311.09638","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.09638","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"arxiv_version","alias_value":"2311.09638v1","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.09638","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"pith_short_12","alias_value":"I6LYQRNXYKDJ","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"pith_short_16","alias_value":"I6LYQRNXYKDJKT7G","created_at":"2026-07-05T07:13:30Z"},{"alias_kind":"pith_short_8","alias_value":"I6LYQRNX","created_at":"2026-07-05T07:13:30Z"}],"graph_snapshots":[{"event_id":"sha256:62493c1b0a049556f2f49f4587d3e27a0d494d393dc619ff39f8c42264af7d33","target":"graph","created_at":"2026-07-05T07:13:30Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2311.09638/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The interconversion between charge and spin degrees of freedom is of both fundamental and technological relevance in spintronics. While a non-equilibrium spin density and a charge current are related by the well known Rashba-Edelstein effect, here we theoretically model the generation of a time-dependent spin current due to a periodic modulation of the charge density, for example by a gate. By using the Boltzmann transport equation, we show that when the chemical potential is varied, a spin current is generated in the time scale it takes for the system to re-equilibrate in the new chemical pot","authors_text":"Joel E. Moore, Marc Vila","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-11-16T07:46:38Z","title":"Converting Non-Equilibrium Charge Density into Spin Current"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.09638","kind":"arxiv","version":1},"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":"sha256:8d97fe1fa0a4dd3210f77f1093f5c1e9b277cd3beeb50ba27faa2286909b0aa4","target":"record","created_at":"2026-07-05T07:13:30Z","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":"d42a8fc574b8475f2aa6ed50ac1e722b6a3e5b1371e65cf4f375359aae436de9","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2023-11-16T07:46:38Z","title_canon_sha256":"31a8cf9f5743bdefeedfdb2fa2e7035b7f014cc1769a0abb6afac1d8e8b6b5b4"},"schema_version":"1.0","source":{"id":"2311.09638","kind":"arxiv","version":1}},"canonical_sha256":"47978845b7c286954fe6534115524b8c7386c6f756ca9b0879ad28f5574c29f9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"47978845b7c286954fe6534115524b8c7386c6f756ca9b0879ad28f5574c29f9","first_computed_at":"2026-07-05T07:13:30.675596Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:13:30.675596Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ogFAYm75dx5+M7vwgtFt6yhuWOeQ65YJMkoENWdU9VaraVf1WF4/B7pEyIJVFSnxtoh+BMWaPJSJ2IQYmFz+BQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:13:30.676054Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.09638","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8d97fe1fa0a4dd3210f77f1093f5c1e9b277cd3beeb50ba27faa2286909b0aa4","sha256:62493c1b0a049556f2f49f4587d3e27a0d494d393dc619ff39f8c42264af7d33"],"state_sha256":"1613c00fdb9b4417df2ee08bc10c7d17c3c7d4be7d3140bfed5230df0f844cb9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uJiXnJSmVwx4YwHn0ay9iT410r4HI3lMhkpWbhZoc5QZsDL8ZRjqIjEzauElmUM3P6j0KHFv37aC/x+EbomkCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T03:17:32.147566Z","bundle_sha256":"ad39309a4a47b4a65ce5b7838f87bac053e76340bc3bc14244f1e951c7e18105"}}