{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:MPJT4PEPR24AQXHWDTSKBWPUPG","short_pith_number":"pith:MPJT4PEP","canonical_record":{"source":{"id":"1406.1859","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-07T04:39:52Z","cross_cats_sorted":[],"title_canon_sha256":"707cb8d82d4aa4dbd082b2a709d822fc8cecd814a96a08106c458ef11a971356","abstract_canon_sha256":"88714a8d761bf9a1a97f4338d798fccbac3a6a8bcba9934b1c059ecc1557236d"},"schema_version":"1.0"},"canonical_sha256":"63d33e3c8f8eb8085cf61ce4a0d9f479b643ec50f5a0caa56097ed9093f7bad7","source":{"kind":"arxiv","id":"1406.1859","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.1859","created_at":"2026-05-18T01:43:01Z"},{"alias_kind":"arxiv_version","alias_value":"1406.1859v1","created_at":"2026-05-18T01:43:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.1859","created_at":"2026-05-18T01:43:01Z"},{"alias_kind":"pith_short_12","alias_value":"MPJT4PEPR24A","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"MPJT4PEPR24AQXHW","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"MPJT4PEP","created_at":"2026-05-18T12:28:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:MPJT4PEPR24AQXHWDTSKBWPUPG","target":"record","payload":{"canonical_record":{"source":{"id":"1406.1859","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-07T04:39:52Z","cross_cats_sorted":[],"title_canon_sha256":"707cb8d82d4aa4dbd082b2a709d822fc8cecd814a96a08106c458ef11a971356","abstract_canon_sha256":"88714a8d761bf9a1a97f4338d798fccbac3a6a8bcba9934b1c059ecc1557236d"},"schema_version":"1.0"},"canonical_sha256":"63d33e3c8f8eb8085cf61ce4a0d9f479b643ec50f5a0caa56097ed9093f7bad7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:01.419045Z","signature_b64":"+xpG/ffSixs9dIM5E2tY7CocNdVXCbwtHO2OXv1UL2gv+ombeGsn4svG4Ugv1p8gdMbPNh5K3hZkPvi7/x2ZDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"63d33e3c8f8eb8085cf61ce4a0d9f479b643ec50f5a0caa56097ed9093f7bad7","last_reissued_at":"2026-05-18T01:43:01.418647Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:01.418647Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1406.1859","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":"2026-05-18T01:43:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rdog74i04MYOLaFED7WH0BFTxUQLcedwUe3D3Bz+Vb93SYl2v8mZk3kvRywKa+hstY4AxNQWEN7/P/Chn0mfCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T14:01:01.321667Z"},"content_sha256":"8c7255748d1a47d87bd5c5a81b9381dd2a9e7a94b788ac777e56b36f55702f6a","schema_version":"1.0","event_id":"sha256:8c7255748d1a47d87bd5c5a81b9381dd2a9e7a94b788ac777e56b36f55702f6a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:MPJT4PEPR24AQXHWDTSKBWPUPG","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interface-dependent magnetotransport properties for thin Pt films on ferrimagnetic Y3Fe5O12","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"E. Saitoh, H. Nakayama, K. Uchida, S. Iguchi, T. Ohtani, T. Sasaki, Y. Shiomi, Z. Qiu","submitted_at":"2014-06-07T04:39:52Z","abstract_excerpt":"We have studied magnetoresistance and Hall effects for 1.8-nm-thick Pt films grown on a ferrimagnetic insulator Y3Fe5O12 in a wide temperature (0.46-300 K) and magnetic-field (-15-15 T) region. In the low-temperature regime where quantum corrections to conductivity are observed, weak antilocalization behavior observed in Pt films is critically suppressed when the film is attached to Y3Fe5O12. Hall resistance in the Pt film is also affected by Y3Fe5O12, and it exhibits logarithmic temperature dependence in a broad temperature range. The magnetotransport properties in the high-field range are si"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.1859","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":"2026-05-18T01:43:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gXbrvcbhivdN6mYh2Vyq0SW+/GtONwjPrUfh0cWKTPLL1+wbPla7TgbqBt/L5A4XCSQQjBzWqOwMYY/2T1dgBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T14:01:01.322305Z"},"content_sha256":"8802ac1cad8a129bc39e4af53a01abc6a6adf6e19d39528cc857bdb27fb16697","schema_version":"1.0","event_id":"sha256:8802ac1cad8a129bc39e4af53a01abc6a6adf6e19d39528cc857bdb27fb16697"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MPJT4PEPR24AQXHWDTSKBWPUPG/bundle.json","state_url":"https://pith.science/pith/MPJT4PEPR24AQXHWDTSKBWPUPG/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MPJT4PEPR24AQXHWDTSKBWPUPG/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":"2026-05-25T14:01:01Z","links":{"resolver":"https://pith.science/pith/MPJT4PEPR24AQXHWDTSKBWPUPG","bundle":"https://pith.science/pith/MPJT4PEPR24AQXHWDTSKBWPUPG/bundle.json","state":"https://pith.science/pith/MPJT4PEPR24AQXHWDTSKBWPUPG/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MPJT4PEPR24AQXHWDTSKBWPUPG/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:MPJT4PEPR24AQXHWDTSKBWPUPG","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":"88714a8d761bf9a1a97f4338d798fccbac3a6a8bcba9934b1c059ecc1557236d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-07T04:39:52Z","title_canon_sha256":"707cb8d82d4aa4dbd082b2a709d822fc8cecd814a96a08106c458ef11a971356"},"schema_version":"1.0","source":{"id":"1406.1859","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.1859","created_at":"2026-05-18T01:43:01Z"},{"alias_kind":"arxiv_version","alias_value":"1406.1859v1","created_at":"2026-05-18T01:43:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.1859","created_at":"2026-05-18T01:43:01Z"},{"alias_kind":"pith_short_12","alias_value":"MPJT4PEPR24A","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"MPJT4PEPR24AQXHW","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"MPJT4PEP","created_at":"2026-05-18T12:28:38Z"}],"graph_snapshots":[{"event_id":"sha256:8802ac1cad8a129bc39e4af53a01abc6a6adf6e19d39528cc857bdb27fb16697","target":"graph","created_at":"2026-05-18T01:43:01Z","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":"We have studied magnetoresistance and Hall effects for 1.8-nm-thick Pt films grown on a ferrimagnetic insulator Y3Fe5O12 in a wide temperature (0.46-300 K) and magnetic-field (-15-15 T) region. In the low-temperature regime where quantum corrections to conductivity are observed, weak antilocalization behavior observed in Pt films is critically suppressed when the film is attached to Y3Fe5O12. Hall resistance in the Pt film is also affected by Y3Fe5O12, and it exhibits logarithmic temperature dependence in a broad temperature range. The magnetotransport properties in the high-field range are si","authors_text":"E. Saitoh, H. Nakayama, K. Uchida, S. Iguchi, T. Ohtani, T. Sasaki, Y. Shiomi, Z. Qiu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-07T04:39:52Z","title":"Interface-dependent magnetotransport properties for thin Pt films on ferrimagnetic Y3Fe5O12"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.1859","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":"sha256:8c7255748d1a47d87bd5c5a81b9381dd2a9e7a94b788ac777e56b36f55702f6a","target":"record","created_at":"2026-05-18T01:43:01Z","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":"88714a8d761bf9a1a97f4338d798fccbac3a6a8bcba9934b1c059ecc1557236d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-06-07T04:39:52Z","title_canon_sha256":"707cb8d82d4aa4dbd082b2a709d822fc8cecd814a96a08106c458ef11a971356"},"schema_version":"1.0","source":{"id":"1406.1859","kind":"arxiv","version":1}},"canonical_sha256":"63d33e3c8f8eb8085cf61ce4a0d9f479b643ec50f5a0caa56097ed9093f7bad7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"63d33e3c8f8eb8085cf61ce4a0d9f479b643ec50f5a0caa56097ed9093f7bad7","first_computed_at":"2026-05-18T01:43:01.418647Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:43:01.418647Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+xpG/ffSixs9dIM5E2tY7CocNdVXCbwtHO2OXv1UL2gv+ombeGsn4svG4Ugv1p8gdMbPNh5K3hZkPvi7/x2ZDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:43:01.419045Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.1859","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8c7255748d1a47d87bd5c5a81b9381dd2a9e7a94b788ac777e56b36f55702f6a","sha256:8802ac1cad8a129bc39e4af53a01abc6a6adf6e19d39528cc857bdb27fb16697"],"state_sha256":"44ac1d2ccbe64163d2ad37da56d9d9d0b1c14d4b81a3850a3ed472beb0431471"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dK1Qkxi4x07OHC3C5r3QYbK48keDw7mPy0G5eoH1Z1Czv7888vwF6Ahd/T+v84cqYCWe0YyYrtB1e1VGEd7GDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T14:01:01.325606Z","bundle_sha256":"1a4e7e9b1a3d6d6286ad5199438abe21e83b4abadaa562813cfa35a2d5d7364c"}}