{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:45BGZHSGG5A5OWIEEIWNN6SVDK","short_pith_number":"pith:45BGZHSG","canonical_record":{"source":{"id":"2303.09724","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-03-17T01:45:51Z","cross_cats_sorted":[],"title_canon_sha256":"d29880e324a092afddda85a0113d555dcd4cf93215b610498125eb468a503481","abstract_canon_sha256":"f6bd0e386aa16d198c1479cc2fe074ec79e5c376f0df827369921ab2bbb0ac1d"},"schema_version":"1.0"},"canonical_sha256":"e7426c9e463741d75904222cd6fa551ab85eba947fac667c6cee572a9ee7ea8c","source":{"kind":"arxiv","id":"2303.09724","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.09724","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"arxiv_version","alias_value":"2303.09724v1","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.09724","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"pith_short_12","alias_value":"45BGZHSGG5A5","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"pith_short_16","alias_value":"45BGZHSGG5A5OWIE","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"pith_short_8","alias_value":"45BGZHSG","created_at":"2026-07-05T05:52:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:45BGZHSGG5A5OWIEEIWNN6SVDK","target":"record","payload":{"canonical_record":{"source":{"id":"2303.09724","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-03-17T01:45:51Z","cross_cats_sorted":[],"title_canon_sha256":"d29880e324a092afddda85a0113d555dcd4cf93215b610498125eb468a503481","abstract_canon_sha256":"f6bd0e386aa16d198c1479cc2fe074ec79e5c376f0df827369921ab2bbb0ac1d"},"schema_version":"1.0"},"canonical_sha256":"e7426c9e463741d75904222cd6fa551ab85eba947fac667c6cee572a9ee7ea8c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:52:00.084616Z","signature_b64":"rk3Mk4FXIHRxZIqFGZEljjPHcfSmfY4Km2PtJAzJh6scfxxzUF7fkt+RHqHZweILrJUVzo5mNmQo3KscGzqTCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e7426c9e463741d75904222cd6fa551ab85eba947fac667c6cee572a9ee7ea8c","last_reissued_at":"2026-07-05T05:52:00.084145Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:52:00.084145Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2303.09724","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":"2026-07-05T05:52:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R85f4AS9FVIh9beBMPPaLbS/1jAKAevKEgyVLRIqyrsZQ0N97ol326PF2fKjKQ0P6mEkC5aVQuZQyKdqrpulCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T00:28:49.056058Z"},"content_sha256":"bccf87d7b4b86d956f8a44b2359aca2724fb00980e9b47c42308940baa80795b","schema_version":"1.0","event_id":"sha256:bccf87d7b4b86d956f8a44b2359aca2724fb00980e9b47c42308940baa80795b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:45BGZHSGG5A5OWIEEIWNN6SVDK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Steering skyrmions with microwave and THz electric pulses","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.str-el","authors_text":"A. Ernst, Guang-hua Guo, J. Barna\\'s, J. Berakdar, L. Chotorlishvili, S. S. P. Parkin, V. K. Dugaev, Xi-guang Wang","submitted_at":"2023-03-17T01:45:51Z","abstract_excerpt":"Tools for controlling electrically the motion of magnetic skyrmions are important elements towards their use in spintronic devices. Here, we propose and demonstrate the transport of skyrmions via GHz and THz electric pulses. The method relies on using polarization textured pulses such that the skyrmion experiences (via its inherent magnetoelectricity) the out-of-plane and in-plane components of the pulse electric field. It is shown how the electric field drags efficiently the skyrmion. The control of the skyrmion motion depends solely on the amplitude of electric fields, frequency, polarizatio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.09724","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2303.09724/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T05:52:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4EXSHoqQx8h2fdFR+Ikr+6FAUHlwCEo5hYqxmsnOn4DJsAL/BdlUxyNhsFrMY9bPcw4INoOGWh41ThHiwA4hDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T00:28:49.056641Z"},"content_sha256":"d40f12ffedb0d87c511695b7cfe62f67ec73960445b4bad0ab237a7ce3b2c5a7","schema_version":"1.0","event_id":"sha256:d40f12ffedb0d87c511695b7cfe62f67ec73960445b4bad0ab237a7ce3b2c5a7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/45BGZHSGG5A5OWIEEIWNN6SVDK/bundle.json","state_url":"https://pith.science/pith/45BGZHSGG5A5OWIEEIWNN6SVDK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/45BGZHSGG5A5OWIEEIWNN6SVDK/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":"2026-08-07T00:28:49Z","links":{"resolver":"https://pith.science/pith/45BGZHSGG5A5OWIEEIWNN6SVDK","bundle":"https://pith.science/pith/45BGZHSGG5A5OWIEEIWNN6SVDK/bundle.json","state":"https://pith.science/pith/45BGZHSGG5A5OWIEEIWNN6SVDK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/45BGZHSGG5A5OWIEEIWNN6SVDK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:45BGZHSGG5A5OWIEEIWNN6SVDK","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":"f6bd0e386aa16d198c1479cc2fe074ec79e5c376f0df827369921ab2bbb0ac1d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-03-17T01:45:51Z","title_canon_sha256":"d29880e324a092afddda85a0113d555dcd4cf93215b610498125eb468a503481"},"schema_version":"1.0","source":{"id":"2303.09724","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2303.09724","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"arxiv_version","alias_value":"2303.09724v1","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2303.09724","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"pith_short_12","alias_value":"45BGZHSGG5A5","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"pith_short_16","alias_value":"45BGZHSGG5A5OWIE","created_at":"2026-07-05T05:52:00Z"},{"alias_kind":"pith_short_8","alias_value":"45BGZHSG","created_at":"2026-07-05T05:52:00Z"}],"graph_snapshots":[{"event_id":"sha256:d40f12ffedb0d87c511695b7cfe62f67ec73960445b4bad0ab237a7ce3b2c5a7","target":"graph","created_at":"2026-07-05T05:52:00Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2303.09724/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Tools for controlling electrically the motion of magnetic skyrmions are important elements towards their use in spintronic devices. Here, we propose and demonstrate the transport of skyrmions via GHz and THz electric pulses. The method relies on using polarization textured pulses such that the skyrmion experiences (via its inherent magnetoelectricity) the out-of-plane and in-plane components of the pulse electric field. It is shown how the electric field drags efficiently the skyrmion. The control of the skyrmion motion depends solely on the amplitude of electric fields, frequency, polarizatio","authors_text":"A. Ernst, Guang-hua Guo, J. Barna\\'s, J. Berakdar, L. Chotorlishvili, S. S. P. Parkin, V. K. Dugaev, Xi-guang Wang","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-03-17T01:45:51Z","title":"Steering skyrmions with microwave and THz electric pulses"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2303.09724","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:bccf87d7b4b86d956f8a44b2359aca2724fb00980e9b47c42308940baa80795b","target":"record","created_at":"2026-07-05T05:52:00Z","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":"f6bd0e386aa16d198c1479cc2fe074ec79e5c376f0df827369921ab2bbb0ac1d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-03-17T01:45:51Z","title_canon_sha256":"d29880e324a092afddda85a0113d555dcd4cf93215b610498125eb468a503481"},"schema_version":"1.0","source":{"id":"2303.09724","kind":"arxiv","version":1}},"canonical_sha256":"e7426c9e463741d75904222cd6fa551ab85eba947fac667c6cee572a9ee7ea8c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e7426c9e463741d75904222cd6fa551ab85eba947fac667c6cee572a9ee7ea8c","first_computed_at":"2026-07-05T05:52:00.084145Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:52:00.084145Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rk3Mk4FXIHRxZIqFGZEljjPHcfSmfY4Km2PtJAzJh6scfxxzUF7fkt+RHqHZweILrJUVzo5mNmQo3KscGzqTCw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:52:00.084616Z","signed_message":"canonical_sha256_bytes"},"source_id":"2303.09724","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bccf87d7b4b86d956f8a44b2359aca2724fb00980e9b47c42308940baa80795b","sha256:d40f12ffedb0d87c511695b7cfe62f67ec73960445b4bad0ab237a7ce3b2c5a7"],"state_sha256":"890f23ede3fb565f492d0249c9fd180f708a81aa400bbd8d4ab5e50922ce6de8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"g6cwbAyG0W/FyiBNFwNuksv7jacxtIp8FNR+EB4lmq5ye101oK9HgwxsyWrz/CKmHU8l8LXdqwPrAbx074EECQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T00:28:49.061492Z","bundle_sha256":"082c715f942cff07c222d45370d66af8319ebb0762c8ccf1a0e5bb4c6b307e53"}}