{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:T2UU5ARZJEMJENFUFV7S2VWYIG","short_pith_number":"pith:T2UU5ARZ","canonical_record":{"source":{"id":"1603.09427","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-31T00:37:48Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"9fecc414d892dde7cd620ff77e60b8accc6987d6bb29be45541f252ca84c296a","abstract_canon_sha256":"10ec49dc6f4dd265ed0f30af8714a4821311d33db66825762a9ef04fdbbb0c81"},"schema_version":"1.0"},"canonical_sha256":"9ea94e823949189234b42d7f2d56d84188d5f48fe92dbfd3f6f26b724d7d0c5c","source":{"kind":"arxiv","id":"1603.09427","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.09427","created_at":"2026-05-18T01:12:48Z"},{"alias_kind":"arxiv_version","alias_value":"1603.09427v1","created_at":"2026-05-18T01:12:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.09427","created_at":"2026-05-18T01:12:48Z"},{"alias_kind":"pith_short_12","alias_value":"T2UU5ARZJEMJ","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"T2UU5ARZJEMJENFU","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"T2UU5ARZ","created_at":"2026-05-18T12:30:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:T2UU5ARZJEMJENFUFV7S2VWYIG","target":"record","payload":{"canonical_record":{"source":{"id":"1603.09427","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-31T00:37:48Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"9fecc414d892dde7cd620ff77e60b8accc6987d6bb29be45541f252ca84c296a","abstract_canon_sha256":"10ec49dc6f4dd265ed0f30af8714a4821311d33db66825762a9ef04fdbbb0c81"},"schema_version":"1.0"},"canonical_sha256":"9ea94e823949189234b42d7f2d56d84188d5f48fe92dbfd3f6f26b724d7d0c5c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:12:48.613356Z","signature_b64":"Ob0wkBIS+18eBYaC6bpWhSp3Ru9dSjMY5zqJ+mD8S+DRkDkkBQ4bNR8YnkSiJHysmGarrzN1MZicNJE/xgClBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9ea94e823949189234b42d7f2d56d84188d5f48fe92dbfd3f6f26b724d7d0c5c","last_reissued_at":"2026-05-18T01:12:48.612989Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:12:48.612989Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.09427","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":"2026-05-18T01:12:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QWGcew9sISfxCuYWZOCZ/4FhcGv50NlzLtkdpHsat2gx7/x6uSg3hhTyiyMx4HEYWA9COzQmOV0yWpIkkRjRCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T17:59:28.439655Z"},"content_sha256":"e9259d516d03dc9b266bc631db019312c8b4db017208fb04e2ffc96c85313b03","schema_version":"1.0","event_id":"sha256:e9259d516d03dc9b266bc631db019312c8b4db017208fb04e2ffc96c85313b03"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:T2UU5ARZJEMJENFUFV7S2VWYIG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Enhanced spin Seebeck effect signal due to spin-momentum locked topological surface states","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Allan H. MacDonald, Chi Tang, Cui-Zu Chang, Jagadeesh S. Moodera, Jing Shi, Massoud Ramezani Masir, Yadong Xu, Zilong Jiang","submitted_at":"2016-03-31T00:37:48Z","abstract_excerpt":"Spin-momentum locking in protected surface states enables efficient electrical detection of magnon decay at a magnetic-insulator/topological-insulator heterojunction. Here we demonstrate this property using the spin Seebeck effect, i.e. measuring the transverse thermoelectric response to a temperature gradient across a thin film of yttrium iron garnet, an insulating ferrimagnet, and forming a heterojunction with (BixSb1-x)2Te3, a topological insulator. The non-equilibrium magnon population established at the interface can decay in part by interactions of magnons with electrons near the Fermi e"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.09427","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":""},"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":"2026-05-18T01:12:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1qaVelr35NDLz6WHd+KfJeMfLHgIDe7UyWEsAWuBGZoAaNMahUyJx+Xs760NEUv0vo0DTpRIy0qZMpJ8vFd8AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T17:59:28.440334Z"},"content_sha256":"008c36baefdc76f02f9c41be30ec459a88f035c90f9059a2aa30747a5ca227be","schema_version":"1.0","event_id":"sha256:008c36baefdc76f02f9c41be30ec459a88f035c90f9059a2aa30747a5ca227be"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T2UU5ARZJEMJENFUFV7S2VWYIG/bundle.json","state_url":"https://pith.science/pith/T2UU5ARZJEMJENFUFV7S2VWYIG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T2UU5ARZJEMJENFUFV7S2VWYIG/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":"2026-05-29T17:59:28Z","links":{"resolver":"https://pith.science/pith/T2UU5ARZJEMJENFUFV7S2VWYIG","bundle":"https://pith.science/pith/T2UU5ARZJEMJENFUFV7S2VWYIG/bundle.json","state":"https://pith.science/pith/T2UU5ARZJEMJENFUFV7S2VWYIG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T2UU5ARZJEMJENFUFV7S2VWYIG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:T2UU5ARZJEMJENFUFV7S2VWYIG","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":"10ec49dc6f4dd265ed0f30af8714a4821311d33db66825762a9ef04fdbbb0c81","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-31T00:37:48Z","title_canon_sha256":"9fecc414d892dde7cd620ff77e60b8accc6987d6bb29be45541f252ca84c296a"},"schema_version":"1.0","source":{"id":"1603.09427","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.09427","created_at":"2026-05-18T01:12:48Z"},{"alias_kind":"arxiv_version","alias_value":"1603.09427v1","created_at":"2026-05-18T01:12:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.09427","created_at":"2026-05-18T01:12:48Z"},{"alias_kind":"pith_short_12","alias_value":"T2UU5ARZJEMJ","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"T2UU5ARZJEMJENFU","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"T2UU5ARZ","created_at":"2026-05-18T12:30:44Z"}],"graph_snapshots":[{"event_id":"sha256:008c36baefdc76f02f9c41be30ec459a88f035c90f9059a2aa30747a5ca227be","target":"graph","created_at":"2026-05-18T01:12:48Z","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-momentum locking in protected surface states enables efficient electrical detection of magnon decay at a magnetic-insulator/topological-insulator heterojunction. Here we demonstrate this property using the spin Seebeck effect, i.e. measuring the transverse thermoelectric response to a temperature gradient across a thin film of yttrium iron garnet, an insulating ferrimagnet, and forming a heterojunction with (BixSb1-x)2Te3, a topological insulator. The non-equilibrium magnon population established at the interface can decay in part by interactions of magnons with electrons near the Fermi e","authors_text":"Allan H. MacDonald, Chi Tang, Cui-Zu Chang, Jagadeesh S. Moodera, Jing Shi, Massoud Ramezani Masir, Yadong Xu, Zilong Jiang","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-31T00:37:48Z","title":"Enhanced spin Seebeck effect signal due to spin-momentum locked topological surface states"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.09427","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:e9259d516d03dc9b266bc631db019312c8b4db017208fb04e2ffc96c85313b03","target":"record","created_at":"2026-05-18T01:12:48Z","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":"10ec49dc6f4dd265ed0f30af8714a4821311d33db66825762a9ef04fdbbb0c81","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-31T00:37:48Z","title_canon_sha256":"9fecc414d892dde7cd620ff77e60b8accc6987d6bb29be45541f252ca84c296a"},"schema_version":"1.0","source":{"id":"1603.09427","kind":"arxiv","version":1}},"canonical_sha256":"9ea94e823949189234b42d7f2d56d84188d5f48fe92dbfd3f6f26b724d7d0c5c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9ea94e823949189234b42d7f2d56d84188d5f48fe92dbfd3f6f26b724d7d0c5c","first_computed_at":"2026-05-18T01:12:48.612989Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:12:48.612989Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ob0wkBIS+18eBYaC6bpWhSp3Ru9dSjMY5zqJ+mD8S+DRkDkkBQ4bNR8YnkSiJHysmGarrzN1MZicNJE/xgClBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:12:48.613356Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.09427","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e9259d516d03dc9b266bc631db019312c8b4db017208fb04e2ffc96c85313b03","sha256:008c36baefdc76f02f9c41be30ec459a88f035c90f9059a2aa30747a5ca227be"],"state_sha256":"fc4b13c2fdeede9fa72c22032f780c7bb76bd9f7bf972b774310d9e18ca5991e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"66uzdOHOjwT0to7DzPE3QEMZCI12L5cyb3dqZhFWaIqzv3Y+eHL/R+UipQysetHtT1CgbhFfQU6Us0nUbOwxCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T17:59:28.443934Z","bundle_sha256":"6cd1b179cdc5fabf12605cfa9f140e1ec9b437e0793c61080390aac0ea055647"}}