{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:MFQYNYQBLB7GE6H34SEWFALB3T","short_pith_number":"pith:MFQYNYQB","canonical_record":{"source":{"id":"1603.05476","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-17T13:33:15Z","cross_cats_sorted":[],"title_canon_sha256":"b95363673bd78a853c3f1a6b7c6381bec58047e13f0f7fe8c0838db0c7cf543a","abstract_canon_sha256":"0dc47b1e24a37a6448a7d7a5a6e14967f72785b207e299670d545f450b0d2af1"},"schema_version":"1.0"},"canonical_sha256":"616186e201587e6278fbe489628161dcc72e69a70a0e39a4c05682e998798ee4","source":{"kind":"arxiv","id":"1603.05476","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.05476","created_at":"2026-05-18T01:07:58Z"},{"alias_kind":"arxiv_version","alias_value":"1603.05476v1","created_at":"2026-05-18T01:07:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.05476","created_at":"2026-05-18T01:07:58Z"},{"alias_kind":"pith_short_12","alias_value":"MFQYNYQBLB7G","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"MFQYNYQBLB7GE6H3","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"MFQYNYQB","created_at":"2026-05-18T12:30:32Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:MFQYNYQBLB7GE6H34SEWFALB3T","target":"record","payload":{"canonical_record":{"source":{"id":"1603.05476","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-17T13:33:15Z","cross_cats_sorted":[],"title_canon_sha256":"b95363673bd78a853c3f1a6b7c6381bec58047e13f0f7fe8c0838db0c7cf543a","abstract_canon_sha256":"0dc47b1e24a37a6448a7d7a5a6e14967f72785b207e299670d545f450b0d2af1"},"schema_version":"1.0"},"canonical_sha256":"616186e201587e6278fbe489628161dcc72e69a70a0e39a4c05682e998798ee4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:07:58.243646Z","signature_b64":"9hNC8xD7US0ZmV6aclcN1jbJlrCj5gG/BzMrWkpl55pv5H+JVZE6bIPC3pn4671y1Gz1etT8dPZkvoB4CkF/AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"616186e201587e6278fbe489628161dcc72e69a70a0e39a4c05682e998798ee4","last_reissued_at":"2026-05-18T01:07:58.243128Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:07:58.243128Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1603.05476","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":"2026-05-18T01:07:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Df0JM/N/OKBIPPCHV7/MZ2MW4fvKz+bkyUUKifknds79827RE/U53qvPaO2dCJ+iUopHiEnPWA4cOEkWuo/PCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T01:41:08.746555Z"},"content_sha256":"9d381f5ed6feba5fbb764796e777ab343a556806191f86e05a15c6146e198115","schema_version":"1.0","event_id":"sha256:9d381f5ed6feba5fbb764796e777ab343a556806191f86e05a15c6146e198115"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:MFQYNYQBLB7GE6H34SEWFALB3T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Electrical Writing of Magnetic and Resistive Multistates in CoFe Films Deposited onto Pb[Zr$_x$Ti$_{1-x}$]O$_3$","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"B. Doudin, B. Kundys, J. Bran, V. Iurchuk","submitted_at":"2016-03-17T13:33:15Z","abstract_excerpt":"Electric control of magnetic properties is an important challenge for modern magnetism and spintronic development. In particular, an ability to write magnetic state electrically would be highly beneficial. Among other methods, the use of electric field induced deformation of piezoelectric elements is a promising low-energy approach for magnetization control. We investigate the system of piezoelectric substrate Pb[Zr$_x$Ti$_{1-x}$]O$_3$ with CoFe overlayers, extending the known reversible bistable electro-magnetic coupling to surface and multistate operations, adding the initial state reset pos"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.05476","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":"2026-05-18T01:07:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HCDXxOOy4UBEX/q/ky4n+vhDO5oBGS9XCYZt1nmQmmpby4svTU5p+h1/xACO3IX8FrLNlCktHud4dmAqFjY8BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T01:41:08.746910Z"},"content_sha256":"1bf8343671b9473e389eef081f1a7b6b38b88cac021894b77686c687d83d5c49","schema_version":"1.0","event_id":"sha256:1bf8343671b9473e389eef081f1a7b6b38b88cac021894b77686c687d83d5c49"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MFQYNYQBLB7GE6H34SEWFALB3T/bundle.json","state_url":"https://pith.science/pith/MFQYNYQBLB7GE6H34SEWFALB3T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MFQYNYQBLB7GE6H34SEWFALB3T/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":"2026-06-02T01:41:08Z","links":{"resolver":"https://pith.science/pith/MFQYNYQBLB7GE6H34SEWFALB3T","bundle":"https://pith.science/pith/MFQYNYQBLB7GE6H34SEWFALB3T/bundle.json","state":"https://pith.science/pith/MFQYNYQBLB7GE6H34SEWFALB3T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MFQYNYQBLB7GE6H34SEWFALB3T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:MFQYNYQBLB7GE6H34SEWFALB3T","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":"0dc47b1e24a37a6448a7d7a5a6e14967f72785b207e299670d545f450b0d2af1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-17T13:33:15Z","title_canon_sha256":"b95363673bd78a853c3f1a6b7c6381bec58047e13f0f7fe8c0838db0c7cf543a"},"schema_version":"1.0","source":{"id":"1603.05476","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.05476","created_at":"2026-05-18T01:07:58Z"},{"alias_kind":"arxiv_version","alias_value":"1603.05476v1","created_at":"2026-05-18T01:07:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.05476","created_at":"2026-05-18T01:07:58Z"},{"alias_kind":"pith_short_12","alias_value":"MFQYNYQBLB7G","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_16","alias_value":"MFQYNYQBLB7GE6H3","created_at":"2026-05-18T12:30:32Z"},{"alias_kind":"pith_short_8","alias_value":"MFQYNYQB","created_at":"2026-05-18T12:30:32Z"}],"graph_snapshots":[{"event_id":"sha256:1bf8343671b9473e389eef081f1a7b6b38b88cac021894b77686c687d83d5c49","target":"graph","created_at":"2026-05-18T01:07:58Z","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":"Electric control of magnetic properties is an important challenge for modern magnetism and spintronic development. In particular, an ability to write magnetic state electrically would be highly beneficial. Among other methods, the use of electric field induced deformation of piezoelectric elements is a promising low-energy approach for magnetization control. We investigate the system of piezoelectric substrate Pb[Zr$_x$Ti$_{1-x}$]O$_3$ with CoFe overlayers, extending the known reversible bistable electro-magnetic coupling to surface and multistate operations, adding the initial state reset pos","authors_text":"B. Doudin, B. Kundys, J. Bran, V. Iurchuk","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-17T13:33:15Z","title":"Electrical Writing of Magnetic and Resistive Multistates in CoFe Films Deposited onto Pb[Zr$_x$Ti$_{1-x}$]O$_3$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.05476","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":"sha256:9d381f5ed6feba5fbb764796e777ab343a556806191f86e05a15c6146e198115","target":"record","created_at":"2026-05-18T01:07:58Z","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":"0dc47b1e24a37a6448a7d7a5a6e14967f72785b207e299670d545f450b0d2af1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2016-03-17T13:33:15Z","title_canon_sha256":"b95363673bd78a853c3f1a6b7c6381bec58047e13f0f7fe8c0838db0c7cf543a"},"schema_version":"1.0","source":{"id":"1603.05476","kind":"arxiv","version":1}},"canonical_sha256":"616186e201587e6278fbe489628161dcc72e69a70a0e39a4c05682e998798ee4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"616186e201587e6278fbe489628161dcc72e69a70a0e39a4c05682e998798ee4","first_computed_at":"2026-05-18T01:07:58.243128Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:07:58.243128Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9hNC8xD7US0ZmV6aclcN1jbJlrCj5gG/BzMrWkpl55pv5H+JVZE6bIPC3pn4671y1Gz1etT8dPZkvoB4CkF/AA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:07:58.243646Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.05476","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9d381f5ed6feba5fbb764796e777ab343a556806191f86e05a15c6146e198115","sha256:1bf8343671b9473e389eef081f1a7b6b38b88cac021894b77686c687d83d5c49"],"state_sha256":"ec56e47814bcf960c3b7cdeba16c372e17cbb680349e232bcfdbcd0b020e0a87"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eSrGbOgh3g5xKbISOBkEtyHdj1i2LxTRwgRCsUfv6wk5E5uYy23Tpq0H+StEKmb87qOXjxrvpbdbUMI6Fz3JCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T01:41:08.749078Z","bundle_sha256":"abf615462eda90a0d0a50e15d62577f0215ce1abba6880a3675c0a4eda8c468f"}}