{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:KLUVT4LQOZJ4GTRQSLA245GLRI","short_pith_number":"pith:KLUVT4LQ","canonical_record":{"source":{"id":"1905.00595","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-05-02T07:11:56Z","cross_cats_sorted":[],"title_canon_sha256":"d10d0e547715c2938978ab0d360801ac4197c1602e206cf72dcb1d6e854b7aa5","abstract_canon_sha256":"338462c42254908982557fd76fdef2b76d339b9963a68acb81527933ae875dab"},"schema_version":"1.0"},"canonical_sha256":"52e959f1707653c34e3092c1ae74cb8a110dca58fb3ab6b22350a2f3a0e9af1d","source":{"kind":"arxiv","id":"1905.00595","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.00595","created_at":"2026-05-17T23:47:11Z"},{"alias_kind":"arxiv_version","alias_value":"1905.00595v1","created_at":"2026-05-17T23:47:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.00595","created_at":"2026-05-17T23:47:11Z"},{"alias_kind":"pith_short_12","alias_value":"KLUVT4LQOZJ4","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_16","alias_value":"KLUVT4LQOZJ4GTRQ","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_8","alias_value":"KLUVT4LQ","created_at":"2026-05-18T12:33:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:KLUVT4LQOZJ4GTRQSLA245GLRI","target":"record","payload":{"canonical_record":{"source":{"id":"1905.00595","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-05-02T07:11:56Z","cross_cats_sorted":[],"title_canon_sha256":"d10d0e547715c2938978ab0d360801ac4197c1602e206cf72dcb1d6e854b7aa5","abstract_canon_sha256":"338462c42254908982557fd76fdef2b76d339b9963a68acb81527933ae875dab"},"schema_version":"1.0"},"canonical_sha256":"52e959f1707653c34e3092c1ae74cb8a110dca58fb3ab6b22350a2f3a0e9af1d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:47:11.450776Z","signature_b64":"7vBGG63T4ht3nB7njlcBMT4px+6lh7wj2qwlnAo9ALZi4CE64viHAmucGl/4DDKYcUJ/DL/4IvK3DLTXK06NBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"52e959f1707653c34e3092c1ae74cb8a110dca58fb3ab6b22350a2f3a0e9af1d","last_reissued_at":"2026-05-17T23:47:11.450228Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:47:11.450228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1905.00595","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":"2026-05-17T23:47:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gDTyERou/FWHWq+saEt8ViwPBRZKE7E7b17VORqo92s9DMxhc3ZxczBIUf16wJLcZqKAsY8jBRczZFUeS/TyAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T18:45:04.295951Z"},"content_sha256":"5dfb77d151f7590f18db7f21267b97dc040e6fa483f2e94b8c7ff80841b3c7b9","schema_version":"1.0","event_id":"sha256:5dfb77d151f7590f18db7f21267b97dc040e6fa483f2e94b8c7ff80841b3c7b9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:KLUVT4LQOZJ4GTRQSLA245GLRI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Strong magnetoelectric coupling in mixed ferrimagnetic-multiferroic phases of a double perovskite","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"D. G. Oh, J. Y. Moon, M. K. Kim, N. Lee, S. H. Oh, Y. J. Choi","submitted_at":"2019-05-02T07:11:56Z","abstract_excerpt":"Exploring new magnetic materials is essential for finding advantageous functional properties such as magnetoresistance, magnetocaloric effect, spintronic functionality, and multiferroicity. Versatile classes of double perovskite compounds have been recently investigated because of intriguing physical properties arising from the proper combination of several magnetic ions. In this study, it is observed that the dominant ferrimagnetic phase is coexisted with a minor multiferroic phase in single-crystalline double-perovskite Er2CoMnO6. The majority portion of the ferrimagnetic order is activated "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.00595","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":"2026-05-17T23:47:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uxtvsgWXzJ9QnHdbmyMLGPNFkjF+7821++VhSuE1zsEv0ArdBZMqy53MrFYT8ktOibnvp4vF0ksatgm2qvsUCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T18:45:04.296801Z"},"content_sha256":"c3d1e982a707008c7f705df60e9d1f432225f4131c94afabbac9de1c67663f94","schema_version":"1.0","event_id":"sha256:c3d1e982a707008c7f705df60e9d1f432225f4131c94afabbac9de1c67663f94"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KLUVT4LQOZJ4GTRQSLA245GLRI/bundle.json","state_url":"https://pith.science/pith/KLUVT4LQOZJ4GTRQSLA245GLRI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KLUVT4LQOZJ4GTRQSLA245GLRI/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":"2026-06-06T18:45:04Z","links":{"resolver":"https://pith.science/pith/KLUVT4LQOZJ4GTRQSLA245GLRI","bundle":"https://pith.science/pith/KLUVT4LQOZJ4GTRQSLA245GLRI/bundle.json","state":"https://pith.science/pith/KLUVT4LQOZJ4GTRQSLA245GLRI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KLUVT4LQOZJ4GTRQSLA245GLRI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:KLUVT4LQOZJ4GTRQSLA245GLRI","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":"338462c42254908982557fd76fdef2b76d339b9963a68acb81527933ae875dab","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-05-02T07:11:56Z","title_canon_sha256":"d10d0e547715c2938978ab0d360801ac4197c1602e206cf72dcb1d6e854b7aa5"},"schema_version":"1.0","source":{"id":"1905.00595","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1905.00595","created_at":"2026-05-17T23:47:11Z"},{"alias_kind":"arxiv_version","alias_value":"1905.00595v1","created_at":"2026-05-17T23:47:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1905.00595","created_at":"2026-05-17T23:47:11Z"},{"alias_kind":"pith_short_12","alias_value":"KLUVT4LQOZJ4","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_16","alias_value":"KLUVT4LQOZJ4GTRQ","created_at":"2026-05-18T12:33:21Z"},{"alias_kind":"pith_short_8","alias_value":"KLUVT4LQ","created_at":"2026-05-18T12:33:21Z"}],"graph_snapshots":[{"event_id":"sha256:c3d1e982a707008c7f705df60e9d1f432225f4131c94afabbac9de1c67663f94","target":"graph","created_at":"2026-05-17T23:47:11Z","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":"Exploring new magnetic materials is essential for finding advantageous functional properties such as magnetoresistance, magnetocaloric effect, spintronic functionality, and multiferroicity. Versatile classes of double perovskite compounds have been recently investigated because of intriguing physical properties arising from the proper combination of several magnetic ions. In this study, it is observed that the dominant ferrimagnetic phase is coexisted with a minor multiferroic phase in single-crystalline double-perovskite Er2CoMnO6. The majority portion of the ferrimagnetic order is activated ","authors_text":"D. G. Oh, J. Y. Moon, M. K. Kim, N. Lee, S. H. Oh, Y. J. Choi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-05-02T07:11:56Z","title":"Strong magnetoelectric coupling in mixed ferrimagnetic-multiferroic phases of a double perovskite"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1905.00595","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":"sha256:5dfb77d151f7590f18db7f21267b97dc040e6fa483f2e94b8c7ff80841b3c7b9","target":"record","created_at":"2026-05-17T23:47:11Z","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":"338462c42254908982557fd76fdef2b76d339b9963a68acb81527933ae875dab","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2019-05-02T07:11:56Z","title_canon_sha256":"d10d0e547715c2938978ab0d360801ac4197c1602e206cf72dcb1d6e854b7aa5"},"schema_version":"1.0","source":{"id":"1905.00595","kind":"arxiv","version":1}},"canonical_sha256":"52e959f1707653c34e3092c1ae74cb8a110dca58fb3ab6b22350a2f3a0e9af1d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"52e959f1707653c34e3092c1ae74cb8a110dca58fb3ab6b22350a2f3a0e9af1d","first_computed_at":"2026-05-17T23:47:11.450228Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:47:11.450228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7vBGG63T4ht3nB7njlcBMT4px+6lh7wj2qwlnAo9ALZi4CE64viHAmucGl/4DDKYcUJ/DL/4IvK3DLTXK06NBg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:47:11.450776Z","signed_message":"canonical_sha256_bytes"},"source_id":"1905.00595","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5dfb77d151f7590f18db7f21267b97dc040e6fa483f2e94b8c7ff80841b3c7b9","sha256:c3d1e982a707008c7f705df60e9d1f432225f4131c94afabbac9de1c67663f94"],"state_sha256":"9b968ff7f6eb9396bf84d82de4d862c5ba5d8bd354ba2407f4d116f24c8823ef"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"EsHcE9ti76ZxVT5gjZeJwNlmhoGqn8oXVcwDsA8bluk493KWMmToG6R0Nf6ud3T1c9ji9on5LDcJJJRrjcAHBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T18:45:04.301251Z","bundle_sha256":"d2aac941c25495304b3020e8acf0ef60e6898bcb777fbc23bd774708063297c5"}}