{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:WQA3MCY3POUW4V5XIJSDOANHRP","short_pith_number":"pith:WQA3MCY3","canonical_record":{"source":{"id":"1104.1765","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-10T13:11:10Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"a8f98c817899b9dbac4f3f0a763c4a31844f90b82668dcb9ed4724f6052b9caa","abstract_canon_sha256":"118500be820f2e640267198e7976f852b1b84e383608b5899351f1580b814654"},"schema_version":"1.0"},"canonical_sha256":"b401b60b1b7ba96e57b742643701a78bcd17ffccd0b02e3cfec1cad5c7d1b21e","source":{"kind":"arxiv","id":"1104.1765","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.1765","created_at":"2026-05-18T04:12:32Z"},{"alias_kind":"arxiv_version","alias_value":"1104.1765v2","created_at":"2026-05-18T04:12:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.1765","created_at":"2026-05-18T04:12:32Z"},{"alias_kind":"pith_short_12","alias_value":"WQA3MCY3POUW","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"WQA3MCY3POUW4V5X","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"WQA3MCY3","created_at":"2026-05-18T12:26:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:WQA3MCY3POUW4V5XIJSDOANHRP","target":"record","payload":{"canonical_record":{"source":{"id":"1104.1765","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-10T13:11:10Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"a8f98c817899b9dbac4f3f0a763c4a31844f90b82668dcb9ed4724f6052b9caa","abstract_canon_sha256":"118500be820f2e640267198e7976f852b1b84e383608b5899351f1580b814654"},"schema_version":"1.0"},"canonical_sha256":"b401b60b1b7ba96e57b742643701a78bcd17ffccd0b02e3cfec1cad5c7d1b21e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:12:32.233104Z","signature_b64":"fnRA+pGBEH3HFYcs+F2XZn2JQxfD32lyqs37YKsk7VQrajBcqVOZU4NOjvAs0NZtyvZciQ638OSSwefNfaLpCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b401b60b1b7ba96e57b742643701a78bcd17ffccd0b02e3cfec1cad5c7d1b21e","last_reissued_at":"2026-05-18T04:12:32.232473Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:12:32.232473Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1104.1765","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":"2026-05-18T04:12:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sv/jdxNswrREyvpk4Tp8j3qxZEQqejlnS/rFmdyN2KqEDspapo1fJ1iGSqufrY3qaIn5+QLwY3Gu19EfOmPgAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T23:00:40.385532Z"},"content_sha256":"39310e8950e8eddb3f3c6e2363d9900191cb9e47b9519db41d0a631fc98d2785","schema_version":"1.0","event_id":"sha256:39310e8950e8eddb3f3c6e2363d9900191cb9e47b9519db41d0a631fc98d2785"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:WQA3MCY3POUW4V5XIJSDOANHRP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Seebeck Effect in Magnetic Tunnel Junctions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Andy Thomas, Christian Heiliger, Daniel Ebke, G\\\"unter Reiss, Jagadeesh S. Moodera, Jakob Walowski, Markus M\\\"unzenberg, Markus Sch\\\"afers, Marvin Walter, Michael Bachmann, Michael Czerner, Michael Seibt, Patrick Peretzki, Vladyslav Zbarsky","submitted_at":"2011-04-10T13:11:10Z","abstract_excerpt":"Creating temperature gradients in magnetic nanostructures has resulted in a new research direction, i.e., the combination of magneto- and thermoelectric effects. Here, we demonstrate the observation of one important effect of this class: the magneto-Seebeck effect. It is observed when a magnetic configuration changes the charge based Seebeck coefficient. In particular, the Seebeck coefficient changes during the transition from a parallel to an antiparallel magnetic configuration in a tunnel junction. In that respect, it is the analog to the tunneling magnetoresistance. The Seebeck coefficients"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.1765","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":"2026-05-18T04:12:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SSxFzomRWpUA2mEKzb93oUJ5/G3dvZeMzyIsY0akSLTP/lSsPC7LzWQHDBLGnPHvcQj9J6cYriMCchMIUwyTDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T23:00:40.385964Z"},"content_sha256":"85e7b4ba8d3a81c26b50bd2ca49c91a9c3d5d7a438e5baf8218bc2bc43f4e068","schema_version":"1.0","event_id":"sha256:85e7b4ba8d3a81c26b50bd2ca49c91a9c3d5d7a438e5baf8218bc2bc43f4e068"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WQA3MCY3POUW4V5XIJSDOANHRP/bundle.json","state_url":"https://pith.science/pith/WQA3MCY3POUW4V5XIJSDOANHRP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WQA3MCY3POUW4V5XIJSDOANHRP/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":"2026-05-27T23:00:40Z","links":{"resolver":"https://pith.science/pith/WQA3MCY3POUW4V5XIJSDOANHRP","bundle":"https://pith.science/pith/WQA3MCY3POUW4V5XIJSDOANHRP/bundle.json","state":"https://pith.science/pith/WQA3MCY3POUW4V5XIJSDOANHRP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WQA3MCY3POUW4V5XIJSDOANHRP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:WQA3MCY3POUW4V5XIJSDOANHRP","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":"118500be820f2e640267198e7976f852b1b84e383608b5899351f1580b814654","cross_cats_sorted":["cond-mat.other"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-10T13:11:10Z","title_canon_sha256":"a8f98c817899b9dbac4f3f0a763c4a31844f90b82668dcb9ed4724f6052b9caa"},"schema_version":"1.0","source":{"id":"1104.1765","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.1765","created_at":"2026-05-18T04:12:32Z"},{"alias_kind":"arxiv_version","alias_value":"1104.1765v2","created_at":"2026-05-18T04:12:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.1765","created_at":"2026-05-18T04:12:32Z"},{"alias_kind":"pith_short_12","alias_value":"WQA3MCY3POUW","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"WQA3MCY3POUW4V5X","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"WQA3MCY3","created_at":"2026-05-18T12:26:44Z"}],"graph_snapshots":[{"event_id":"sha256:85e7b4ba8d3a81c26b50bd2ca49c91a9c3d5d7a438e5baf8218bc2bc43f4e068","target":"graph","created_at":"2026-05-18T04:12:32Z","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":"Creating temperature gradients in magnetic nanostructures has resulted in a new research direction, i.e., the combination of magneto- and thermoelectric effects. Here, we demonstrate the observation of one important effect of this class: the magneto-Seebeck effect. It is observed when a magnetic configuration changes the charge based Seebeck coefficient. In particular, the Seebeck coefficient changes during the transition from a parallel to an antiparallel magnetic configuration in a tunnel junction. In that respect, it is the analog to the tunneling magnetoresistance. The Seebeck coefficients","authors_text":"Andy Thomas, Christian Heiliger, Daniel Ebke, G\\\"unter Reiss, Jagadeesh S. Moodera, Jakob Walowski, Markus M\\\"unzenberg, Markus Sch\\\"afers, Marvin Walter, Michael Bachmann, Michael Czerner, Michael Seibt, Patrick Peretzki, Vladyslav Zbarsky","cross_cats":["cond-mat.other"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-10T13:11:10Z","title":"Seebeck Effect in Magnetic Tunnel Junctions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.1765","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":"sha256:39310e8950e8eddb3f3c6e2363d9900191cb9e47b9519db41d0a631fc98d2785","target":"record","created_at":"2026-05-18T04:12:32Z","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":"118500be820f2e640267198e7976f852b1b84e383608b5899351f1580b814654","cross_cats_sorted":["cond-mat.other"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-04-10T13:11:10Z","title_canon_sha256":"a8f98c817899b9dbac4f3f0a763c4a31844f90b82668dcb9ed4724f6052b9caa"},"schema_version":"1.0","source":{"id":"1104.1765","kind":"arxiv","version":2}},"canonical_sha256":"b401b60b1b7ba96e57b742643701a78bcd17ffccd0b02e3cfec1cad5c7d1b21e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b401b60b1b7ba96e57b742643701a78bcd17ffccd0b02e3cfec1cad5c7d1b21e","first_computed_at":"2026-05-18T04:12:32.232473Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:12:32.232473Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fnRA+pGBEH3HFYcs+F2XZn2JQxfD32lyqs37YKsk7VQrajBcqVOZU4NOjvAs0NZtyvZciQ638OSSwefNfaLpCg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:12:32.233104Z","signed_message":"canonical_sha256_bytes"},"source_id":"1104.1765","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:39310e8950e8eddb3f3c6e2363d9900191cb9e47b9519db41d0a631fc98d2785","sha256:85e7b4ba8d3a81c26b50bd2ca49c91a9c3d5d7a438e5baf8218bc2bc43f4e068"],"state_sha256":"85a4898e4f7e80cdcbc2c26a2c390cb2a8d7836f3f5ebb4421d226af98a8ff83"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"82fXPoK7RAX4Njwileu5EvZOICB/L80ByYob/F/nR1f4wxslcuRVjpB1M3jVnyZVju0le9QP2eBa0uGUM3xfBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T23:00:40.388574Z","bundle_sha256":"de5d223de072bd407e5e690c69f001e2923f8365468a1ba938ca533eb1d500bc"}}