{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:QQWXYZ3CDC7TUQSFA3DFCSUVE4","short_pith_number":"pith:QQWXYZ3C","canonical_record":{"source":{"id":"1702.08863","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2017-02-28T16:57:52Z","cross_cats_sorted":[],"title_canon_sha256":"4ca64e591a3c2c2753322cb81d57422bf2c6051ce30cbc15643f8c68076d8f19","abstract_canon_sha256":"cfea236bec7835ffaaf6d4ba49561b716a4f701b3099814ff18fe0507903708f"},"schema_version":"1.0"},"canonical_sha256":"842d7c676218bf3a424506c6514a9527391b1f843c882b062aaab5404e495778","source":{"kind":"arxiv","id":"1702.08863","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.08863","created_at":"2026-05-18T00:49:47Z"},{"alias_kind":"arxiv_version","alias_value":"1702.08863v1","created_at":"2026-05-18T00:49:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.08863","created_at":"2026-05-18T00:49:47Z"},{"alias_kind":"pith_short_12","alias_value":"QQWXYZ3CDC7T","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_16","alias_value":"QQWXYZ3CDC7TUQSF","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_8","alias_value":"QQWXYZ3C","created_at":"2026-05-18T12:31:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:QQWXYZ3CDC7TUQSFA3DFCSUVE4","target":"record","payload":{"canonical_record":{"source":{"id":"1702.08863","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2017-02-28T16:57:52Z","cross_cats_sorted":[],"title_canon_sha256":"4ca64e591a3c2c2753322cb81d57422bf2c6051ce30cbc15643f8c68076d8f19","abstract_canon_sha256":"cfea236bec7835ffaaf6d4ba49561b716a4f701b3099814ff18fe0507903708f"},"schema_version":"1.0"},"canonical_sha256":"842d7c676218bf3a424506c6514a9527391b1f843c882b062aaab5404e495778","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:49:47.708529Z","signature_b64":"1qf10/95NgGx03raY9XKEEJG+pIUyIEDhPfHx0+z41iz0WTtWtiUgdErVSPIIw40aqbbuLvR0Jby8NU2txheCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"842d7c676218bf3a424506c6514a9527391b1f843c882b062aaab5404e495778","last_reissued_at":"2026-05-18T00:49:47.707811Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:49:47.707811Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1702.08863","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":"2026-05-18T00:49:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zgKcwNTncqh5VAG0t36JUbgxSnXIaxH2QfGW4O3yrJERj1eAbW7MuX0V5EE6JBI2R0BQ03T2Gml4k/T3osh7Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T17:54:12.902643Z"},"content_sha256":"ce18d67778fd58827fa2dfb584cd8f86721db9b647ad535fe0845c86e2f75f36","schema_version":"1.0","event_id":"sha256:ce18d67778fd58827fa2dfb584cd8f86721db9b647ad535fe0845c86e2f75f36"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:QQWXYZ3CDC7TUQSFA3DFCSUVE4","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Skyrmion Lattices in Electric Fields","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.other","authors_text":"Alex J. Kruchkov, Henrik M. R{\\o}nnow","submitted_at":"2017-02-28T16:57:52Z","abstract_excerpt":"This paper studies the influence of electric fields on the skyrmion lattice (SkL) in insulating skyrmion compounds with weak magnetoelectric (ME) coupling. The ME coupling mechanism is an interaction between the external electric field $E$ and local magnetization in the sample. Physically, the $E$-field perturbs the spin modulation wave vectors resulting in the distortion of the SkL and the $E$-field induced shift in energy. Due to the relativistic smallness of ME coupling, the important physics is captured already in the elastic ($\\propto$$E$) and inelastic ($\\propto$$E^2$) responses. In this"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.08863","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":"2026-05-18T00:49:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BN6huIqGknWfIf8qyY7hwUzJkAsGteJdclEg9k4fI76BSWztwdGEoC5VjeYqQEqU7d+En5Xie1IA9Z6y1+ilDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T17:54:12.902972Z"},"content_sha256":"65e6bbb372ba5096c9a265e103d82ad8ee0d79e688d972b8f6ea143716e21d79","schema_version":"1.0","event_id":"sha256:65e6bbb372ba5096c9a265e103d82ad8ee0d79e688d972b8f6ea143716e21d79"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QQWXYZ3CDC7TUQSFA3DFCSUVE4/bundle.json","state_url":"https://pith.science/pith/QQWXYZ3CDC7TUQSFA3DFCSUVE4/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QQWXYZ3CDC7TUQSFA3DFCSUVE4/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":"2026-06-09T17:54:12Z","links":{"resolver":"https://pith.science/pith/QQWXYZ3CDC7TUQSFA3DFCSUVE4","bundle":"https://pith.science/pith/QQWXYZ3CDC7TUQSFA3DFCSUVE4/bundle.json","state":"https://pith.science/pith/QQWXYZ3CDC7TUQSFA3DFCSUVE4/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QQWXYZ3CDC7TUQSFA3DFCSUVE4/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:QQWXYZ3CDC7TUQSFA3DFCSUVE4","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":"cfea236bec7835ffaaf6d4ba49561b716a4f701b3099814ff18fe0507903708f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2017-02-28T16:57:52Z","title_canon_sha256":"4ca64e591a3c2c2753322cb81d57422bf2c6051ce30cbc15643f8c68076d8f19"},"schema_version":"1.0","source":{"id":"1702.08863","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.08863","created_at":"2026-05-18T00:49:47Z"},{"alias_kind":"arxiv_version","alias_value":"1702.08863v1","created_at":"2026-05-18T00:49:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.08863","created_at":"2026-05-18T00:49:47Z"},{"alias_kind":"pith_short_12","alias_value":"QQWXYZ3CDC7T","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_16","alias_value":"QQWXYZ3CDC7TUQSF","created_at":"2026-05-18T12:31:39Z"},{"alias_kind":"pith_short_8","alias_value":"QQWXYZ3C","created_at":"2026-05-18T12:31:39Z"}],"graph_snapshots":[{"event_id":"sha256:65e6bbb372ba5096c9a265e103d82ad8ee0d79e688d972b8f6ea143716e21d79","target":"graph","created_at":"2026-05-18T00:49:47Z","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":"This paper studies the influence of electric fields on the skyrmion lattice (SkL) in insulating skyrmion compounds with weak magnetoelectric (ME) coupling. The ME coupling mechanism is an interaction between the external electric field $E$ and local magnetization in the sample. Physically, the $E$-field perturbs the spin modulation wave vectors resulting in the distortion of the SkL and the $E$-field induced shift in energy. Due to the relativistic smallness of ME coupling, the important physics is captured already in the elastic ($\\propto$$E$) and inelastic ($\\propto$$E^2$) responses. In this","authors_text":"Alex J. Kruchkov, Henrik M. R{\\o}nnow","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2017-02-28T16:57:52Z","title":"Skyrmion Lattices in Electric Fields"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.08863","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:ce18d67778fd58827fa2dfb584cd8f86721db9b647ad535fe0845c86e2f75f36","target":"record","created_at":"2026-05-18T00:49:47Z","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":"cfea236bec7835ffaaf6d4ba49561b716a4f701b3099814ff18fe0507903708f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2017-02-28T16:57:52Z","title_canon_sha256":"4ca64e591a3c2c2753322cb81d57422bf2c6051ce30cbc15643f8c68076d8f19"},"schema_version":"1.0","source":{"id":"1702.08863","kind":"arxiv","version":1}},"canonical_sha256":"842d7c676218bf3a424506c6514a9527391b1f843c882b062aaab5404e495778","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"842d7c676218bf3a424506c6514a9527391b1f843c882b062aaab5404e495778","first_computed_at":"2026-05-18T00:49:47.707811Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:49:47.707811Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1qf10/95NgGx03raY9XKEEJG+pIUyIEDhPfHx0+z41iz0WTtWtiUgdErVSPIIw40aqbbuLvR0Jby8NU2txheCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:49:47.708529Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.08863","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ce18d67778fd58827fa2dfb584cd8f86721db9b647ad535fe0845c86e2f75f36","sha256:65e6bbb372ba5096c9a265e103d82ad8ee0d79e688d972b8f6ea143716e21d79"],"state_sha256":"215c674a9b8ee1ae256072bce0434b957b7991da245fb3cd65a61a7b9a1a6b4d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j2GhXos+4msA5XTQYf4rZ5yGjiVxuy/pFmsRXFXarRUM39WFjGyQoaUYYe/pK/J5jDwQefEu/TCJhzvA513MBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T17:54:12.904777Z","bundle_sha256":"ece8bf0f8a3ac31951aa06d2b9dcb1d6b1afdf86aa9a069c589cfae8c5e36e09"}}