{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:YR2GLEEBRDRSIGDDIDZ5LWONJO","short_pith_number":"pith:YR2GLEEB","canonical_record":{"source":{"id":"1109.3066","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-14T13:00:36Z","cross_cats_sorted":[],"title_canon_sha256":"f033d558967e4613042c03a214a96862a8d9d39800ba33230bdd430296d16ef3","abstract_canon_sha256":"9030286a32d5e35f34fac6cf8b14c8a99f4455da78499b0ade75a95dfe6267d1"},"schema_version":"1.0"},"canonical_sha256":"c47465908188e324186340f3d5d9cd4b8ed3cc6ea6fa05f66d9f480ef3cf15cd","source":{"kind":"arxiv","id":"1109.3066","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.3066","created_at":"2026-05-18T04:01:39Z"},{"alias_kind":"arxiv_version","alias_value":"1109.3066v2","created_at":"2026-05-18T04:01:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.3066","created_at":"2026-05-18T04:01:39Z"},{"alias_kind":"pith_short_12","alias_value":"YR2GLEEBRDRS","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"YR2GLEEBRDRSIGDD","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"YR2GLEEB","created_at":"2026-05-18T12:26:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:YR2GLEEBRDRSIGDDIDZ5LWONJO","target":"record","payload":{"canonical_record":{"source":{"id":"1109.3066","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-14T13:00:36Z","cross_cats_sorted":[],"title_canon_sha256":"f033d558967e4613042c03a214a96862a8d9d39800ba33230bdd430296d16ef3","abstract_canon_sha256":"9030286a32d5e35f34fac6cf8b14c8a99f4455da78499b0ade75a95dfe6267d1"},"schema_version":"1.0"},"canonical_sha256":"c47465908188e324186340f3d5d9cd4b8ed3cc6ea6fa05f66d9f480ef3cf15cd","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:01:39.447604Z","signature_b64":"Z2bJ28VKWDEt6Z5FIeCuIIFC+wB4hrwEKraCIbFvD+nYVHEuo607ZZN1LEll56H1ks4iIWeTvA3POHoZG4AYBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c47465908188e324186340f3d5d9cd4b8ed3cc6ea6fa05f66d9f480ef3cf15cd","last_reissued_at":"2026-05-18T04:01:39.446851Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:01:39.446851Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1109.3066","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":"2026-05-18T04:01:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vsqPOUb0bWnMP3pRob4QsPypZuCK+esU6rwN5NP8Owsh8aGgImrgaPcSM0f49oQi+6vP7EIoUL42I6wWeOvEDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T16:38:39.327597Z"},"content_sha256":"e50a371fe15fc783d0ea2cafe3eff53f6b2958b8a6f495396637ed2d079014e4","schema_version":"1.0","event_id":"sha256:e50a371fe15fc783d0ea2cafe3eff53f6b2958b8a6f495396637ed2d079014e4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:YR2GLEEBRDRSIGDDIDZ5LWONJO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spin-thermopower in interacting quantum dots","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Anton Ramsak, Jernej Mravlje, Rok Zitko, Tomaz Rejec","submitted_at":"2011-09-14T13:00:36Z","abstract_excerpt":"Using analytical arguments and the numerical renormalization group method we investigate the spin-thermopower of a quantum dot in a magnetic field. In the particle-hole symmetric situation the temperature difference applied across the dot drives a pure spin current without accompanying charge current. For temperatures and fields at or above the Kondo temperature, but of the same order of magnitude, the spin-Seebeck coefficient is large, of the order of k_B/e. Via a mapping, we relate the spin-Seebeck coefficient to the charge-Seebeck coefficient of a negative-U quantum dot where the correspond"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.3066","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":"2026-05-18T04:01:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eqk2g0QBMe0MM5ys0mMqdWKOMEDDW9w57ucrfpgQGv5EgWj+gPFx6eEB2BCfjmPhE+G8hcy3fLhPseiA01jNCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T16:38:39.328016Z"},"content_sha256":"a8c1907db967c1b378c258b1faf8bf237ced240f3fee268821e8e99c8ca6a515","schema_version":"1.0","event_id":"sha256:a8c1907db967c1b378c258b1faf8bf237ced240f3fee268821e8e99c8ca6a515"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YR2GLEEBRDRSIGDDIDZ5LWONJO/bundle.json","state_url":"https://pith.science/pith/YR2GLEEBRDRSIGDDIDZ5LWONJO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YR2GLEEBRDRSIGDDIDZ5LWONJO/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":"2026-05-25T16:38:39Z","links":{"resolver":"https://pith.science/pith/YR2GLEEBRDRSIGDDIDZ5LWONJO","bundle":"https://pith.science/pith/YR2GLEEBRDRSIGDDIDZ5LWONJO/bundle.json","state":"https://pith.science/pith/YR2GLEEBRDRSIGDDIDZ5LWONJO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YR2GLEEBRDRSIGDDIDZ5LWONJO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:YR2GLEEBRDRSIGDDIDZ5LWONJO","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":"9030286a32d5e35f34fac6cf8b14c8a99f4455da78499b0ade75a95dfe6267d1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-14T13:00:36Z","title_canon_sha256":"f033d558967e4613042c03a214a96862a8d9d39800ba33230bdd430296d16ef3"},"schema_version":"1.0","source":{"id":"1109.3066","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.3066","created_at":"2026-05-18T04:01:39Z"},{"alias_kind":"arxiv_version","alias_value":"1109.3066v2","created_at":"2026-05-18T04:01:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.3066","created_at":"2026-05-18T04:01:39Z"},{"alias_kind":"pith_short_12","alias_value":"YR2GLEEBRDRS","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"YR2GLEEBRDRSIGDD","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"YR2GLEEB","created_at":"2026-05-18T12:26:47Z"}],"graph_snapshots":[{"event_id":"sha256:a8c1907db967c1b378c258b1faf8bf237ced240f3fee268821e8e99c8ca6a515","target":"graph","created_at":"2026-05-18T04:01:39Z","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 analytical arguments and the numerical renormalization group method we investigate the spin-thermopower of a quantum dot in a magnetic field. In the particle-hole symmetric situation the temperature difference applied across the dot drives a pure spin current without accompanying charge current. For temperatures and fields at or above the Kondo temperature, but of the same order of magnitude, the spin-Seebeck coefficient is large, of the order of k_B/e. Via a mapping, we relate the spin-Seebeck coefficient to the charge-Seebeck coefficient of a negative-U quantum dot where the correspond","authors_text":"Anton Ramsak, Jernej Mravlje, Rok Zitko, Tomaz Rejec","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-14T13:00:36Z","title":"Spin-thermopower in interacting quantum dots"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.3066","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:e50a371fe15fc783d0ea2cafe3eff53f6b2958b8a6f495396637ed2d079014e4","target":"record","created_at":"2026-05-18T04:01:39Z","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":"9030286a32d5e35f34fac6cf8b14c8a99f4455da78499b0ade75a95dfe6267d1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-09-14T13:00:36Z","title_canon_sha256":"f033d558967e4613042c03a214a96862a8d9d39800ba33230bdd430296d16ef3"},"schema_version":"1.0","source":{"id":"1109.3066","kind":"arxiv","version":2}},"canonical_sha256":"c47465908188e324186340f3d5d9cd4b8ed3cc6ea6fa05f66d9f480ef3cf15cd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c47465908188e324186340f3d5d9cd4b8ed3cc6ea6fa05f66d9f480ef3cf15cd","first_computed_at":"2026-05-18T04:01:39.446851Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:01:39.446851Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Z2bJ28VKWDEt6Z5FIeCuIIFC+wB4hrwEKraCIbFvD+nYVHEuo607ZZN1LEll56H1ks4iIWeTvA3POHoZG4AYBw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:01:39.447604Z","signed_message":"canonical_sha256_bytes"},"source_id":"1109.3066","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e50a371fe15fc783d0ea2cafe3eff53f6b2958b8a6f495396637ed2d079014e4","sha256:a8c1907db967c1b378c258b1faf8bf237ced240f3fee268821e8e99c8ca6a515"],"state_sha256":"8d2c76e5714a79ff1981af9601f32cd49460bfbc5b2cd62770ed552e1789afa1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2zZlbtW//cTi3SRp/xq/9Lkwru2SpWqFmJF5ahTHYIKELF9glfE0j3ACduc5AOyDK5B8RKFEFUu0GVpGFJOqBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T16:38:39.330811Z","bundle_sha256":"01b382829de3d7a78c4b45360a27c5ce99e41e7a6131789868e8432de5c092eb"}}