{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:NAEE6XHGVQAUAOQCLQOPPKETKP","short_pith_number":"pith:NAEE6XHG","canonical_record":{"source":{"id":"2404.13017","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-04-19T17:26:41Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"db5158f839653af3aecc0b2c9987197dd6ea6eed6f586118e31c8527a0dda76c","abstract_canon_sha256":"d0c7ff6984a83e40452c1c248d2fc8c4649cee108c8209a60d5354ff1e981548"},"schema_version":"1.0"},"canonical_sha256":"68084f5ce6ac01403a025c1cf7a89353c8528e3c08d79733e61597ebe1af7929","source":{"kind":"arxiv","id":"2404.13017","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.13017","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"arxiv_version","alias_value":"2404.13017v1","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.13017","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"pith_short_12","alias_value":"NAEE6XHGVQAU","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"pith_short_16","alias_value":"NAEE6XHGVQAUAOQC","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"pith_short_8","alias_value":"NAEE6XHG","created_at":"2026-07-05T08:10:02Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:NAEE6XHGVQAUAOQCLQOPPKETKP","target":"record","payload":{"canonical_record":{"source":{"id":"2404.13017","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-04-19T17:26:41Z","cross_cats_sorted":["cond-mat.mtrl-sci"],"title_canon_sha256":"db5158f839653af3aecc0b2c9987197dd6ea6eed6f586118e31c8527a0dda76c","abstract_canon_sha256":"d0c7ff6984a83e40452c1c248d2fc8c4649cee108c8209a60d5354ff1e981548"},"schema_version":"1.0"},"canonical_sha256":"68084f5ce6ac01403a025c1cf7a89353c8528e3c08d79733e61597ebe1af7929","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:10:02.031037Z","signature_b64":"M13MOIya8AofZMFdtpC5S+F4w4Fjm1QoyZBjo1g+pojJmb8Im/Tc560u8Alp9M3ACrMuxIn+xLY8TtdEFihDAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"68084f5ce6ac01403a025c1cf7a89353c8528e3c08d79733e61597ebe1af7929","last_reissued_at":"2026-07-05T08:10:02.030535Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:10:02.030535Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2404.13017","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":"2026-07-05T08:10:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"PVh8pd+kA65U+I123VyBhVlElO8oL8QmBFRVbxwaDjGmEC5GhX1N4ZVBOpQKR0OySoHXX2DQtcRVDeppx4iiBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T11:39:56.832304Z"},"content_sha256":"70bfd94b1837e8fe5d334e173f7042d4a91cbcb61a9165e17a26c68345d23240","schema_version":"1.0","event_id":"sha256:70bfd94b1837e8fe5d334e173f7042d4a91cbcb61a9165e17a26c68345d23240"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:NAEE6XHGVQAUAOQCLQOPPKETKP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fast current-induced skyrmion motion in synthetic antiferromagnets","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.mtrl-sci"],"primary_cat":"cond-mat.mes-hall","authors_text":"Andrea Locatelli, Aurore Finco, Gilles Gaudin, Ilaria Di Manici, Johan Pelloux-Prayer, Joseba Urrestarazu-Larra\\~naga, Kaushik Bairagi, Liliana Buda-Prejbeanu, Naveen Sisodia, Olivier Boulle, Pawan Kumar, Rodrigo Guedas, Stefania Pizzini, St\\'ephane Auffret, Tevfik Onur Mente\\c{s}, Van Tuong Pham, Vincent Jacques","submitted_at":"2024-04-19T17:26:41Z","abstract_excerpt":"Magnetic skyrmions are topological magnetic textures that hold great promise as nanoscale bits of information in memory and logic devices. Although room-temperature ferromagnetic skyrmions and their current-induced manipulation have been demonstrated, their velocity has been limited to about 100 meters per second. In addition, their dynamics are perturbed by the skyrmion Hall effect, a motion transverse to the current direction caused by the skyrmion topological charge. Here, we show that skyrmions in compensated synthetic antiferromagnets can be moved by current along the current direction at"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.13017","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/2404.13017/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":"2026-07-05T08:10:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GDRNphH3zyWXOTRA1GVFpsgmktAofeKaz0b5ryjLHbe78ZugjlAItEkK3Y0VbbnyugUsVmzTE0hdZ3GnKDrmCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T11:39:56.832822Z"},"content_sha256":"53d758077c47b6a2a27b7f316bcb355c2f7ebc01a3851695020dc19ffdcc3e6e","schema_version":"1.0","event_id":"sha256:53d758077c47b6a2a27b7f316bcb355c2f7ebc01a3851695020dc19ffdcc3e6e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NAEE6XHGVQAUAOQCLQOPPKETKP/bundle.json","state_url":"https://pith.science/pith/NAEE6XHGVQAUAOQCLQOPPKETKP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NAEE6XHGVQAUAOQCLQOPPKETKP/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":"2026-08-23T11:39:56Z","links":{"resolver":"https://pith.science/pith/NAEE6XHGVQAUAOQCLQOPPKETKP","bundle":"https://pith.science/pith/NAEE6XHGVQAUAOQCLQOPPKETKP/bundle.json","state":"https://pith.science/pith/NAEE6XHGVQAUAOQCLQOPPKETKP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NAEE6XHGVQAUAOQCLQOPPKETKP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:NAEE6XHGVQAUAOQCLQOPPKETKP","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":"d0c7ff6984a83e40452c1c248d2fc8c4649cee108c8209a60d5354ff1e981548","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-04-19T17:26:41Z","title_canon_sha256":"db5158f839653af3aecc0b2c9987197dd6ea6eed6f586118e31c8527a0dda76c"},"schema_version":"1.0","source":{"id":"2404.13017","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.13017","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"arxiv_version","alias_value":"2404.13017v1","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.13017","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"pith_short_12","alias_value":"NAEE6XHGVQAU","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"pith_short_16","alias_value":"NAEE6XHGVQAUAOQC","created_at":"2026-07-05T08:10:02Z"},{"alias_kind":"pith_short_8","alias_value":"NAEE6XHG","created_at":"2026-07-05T08:10:02Z"}],"graph_snapshots":[{"event_id":"sha256:53d758077c47b6a2a27b7f316bcb355c2f7ebc01a3851695020dc19ffdcc3e6e","target":"graph","created_at":"2026-07-05T08:10:02Z","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/2404.13017/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Magnetic skyrmions are topological magnetic textures that hold great promise as nanoscale bits of information in memory and logic devices. Although room-temperature ferromagnetic skyrmions and their current-induced manipulation have been demonstrated, their velocity has been limited to about 100 meters per second. In addition, their dynamics are perturbed by the skyrmion Hall effect, a motion transverse to the current direction caused by the skyrmion topological charge. Here, we show that skyrmions in compensated synthetic antiferromagnets can be moved by current along the current direction at","authors_text":"Andrea Locatelli, Aurore Finco, Gilles Gaudin, Ilaria Di Manici, Johan Pelloux-Prayer, Joseba Urrestarazu-Larra\\~naga, Kaushik Bairagi, Liliana Buda-Prejbeanu, Naveen Sisodia, Olivier Boulle, Pawan Kumar, Rodrigo Guedas, Stefania Pizzini, St\\'ephane Auffret, Tevfik Onur Mente\\c{s}, Van Tuong Pham, Vincent Jacques","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-04-19T17:26:41Z","title":"Fast current-induced skyrmion motion in synthetic antiferromagnets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.13017","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":"sha256:70bfd94b1837e8fe5d334e173f7042d4a91cbcb61a9165e17a26c68345d23240","target":"record","created_at":"2026-07-05T08:10:02Z","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":"d0c7ff6984a83e40452c1c248d2fc8c4649cee108c8209a60d5354ff1e981548","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2024-04-19T17:26:41Z","title_canon_sha256":"db5158f839653af3aecc0b2c9987197dd6ea6eed6f586118e31c8527a0dda76c"},"schema_version":"1.0","source":{"id":"2404.13017","kind":"arxiv","version":1}},"canonical_sha256":"68084f5ce6ac01403a025c1cf7a89353c8528e3c08d79733e61597ebe1af7929","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"68084f5ce6ac01403a025c1cf7a89353c8528e3c08d79733e61597ebe1af7929","first_computed_at":"2026-07-05T08:10:02.030535Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:10:02.030535Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"M13MOIya8AofZMFdtpC5S+F4w4Fjm1QoyZBjo1g+pojJmb8Im/Tc560u8Alp9M3ACrMuxIn+xLY8TtdEFihDAw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:10:02.031037Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.13017","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:70bfd94b1837e8fe5d334e173f7042d4a91cbcb61a9165e17a26c68345d23240","sha256:53d758077c47b6a2a27b7f316bcb355c2f7ebc01a3851695020dc19ffdcc3e6e"],"state_sha256":"0d644d5274d2e41a7a17ccc945538beeb2422147d3b939ff49cd7f5cf47e788e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YsKMHe3ppW9y/RNa+CWsUR1opYBk6Y0pYhPUwfjzBYnqJ8b5WWspYCp3LZp8xXrOV8s3lUPEiILwX6ZS6wahBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-23T11:39:56.837235Z","bundle_sha256":"ab514b059fbf2997a3a4e32162fa1f8bc411572cb21b8169d699542e604df261"}}