{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:IGVJAMNDNM6OMGB2TTSUOMDPBA","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":"189a55179099c43292ca0c9a8e1364e3fe624c5c935148e9bc7c65f52d1bdd53","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-01-22T14:30:30Z","title_canon_sha256":"4da72a71a6db8d00bf5f257eff55016bac4cd76416e9372a72eaebf1e250f3ba"},"schema_version":"1.0","source":{"id":"1501.05511","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.05511","created_at":"2026-05-18T01:23:38Z"},{"alias_kind":"arxiv_version","alias_value":"1501.05511v1","created_at":"2026-05-18T01:23:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.05511","created_at":"2026-05-18T01:23:38Z"},{"alias_kind":"pith_short_12","alias_value":"IGVJAMNDNM6O","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"IGVJAMNDNM6OMGB2","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"IGVJAMND","created_at":"2026-05-18T12:29:25Z"}],"graph_snapshots":[{"event_id":"sha256:9e5c5823155501753c06df3a7eaa5d7e9291e38ff270a25a83327fdd4e0f46c8","target":"graph","created_at":"2026-05-18T01:23:38Z","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":"The Dzyaloshinskii-Moriya Interaction (DMI) between spins is induced by spin-orbit coupling in magnetic materials lacking inversion symmetry. DMI is recognized to play a crucial role at the interface between ferromagnetic (FM) and heavy nonmagnetic (NM) metals to create topological textures called magnetic skyrmions which are very attractive for ultra-dense information storage and spintronic devices. DMI also plays an essential role for fast domain wall (DW) dynamics driven by spin-orbit torques. Here, we present first principles calculations which clarify the main features and microscopic mec","authors_text":"Albert Fert, Andr\\'e Thiaville, Hongxin Yang, Mairbek Chshiev, Stanislas Rohart","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-01-22T14:30:30Z","title":"Anatomy of Dzyaloshinskii-Moriya Interaction at Co/Pt Interfaces"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.05511","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":"sha256:73e4b0e9c0d328f9f75b831560055975c5f50258a0f2f007e8662c72adf73b45","target":"record","created_at":"2026-05-18T01:23:38Z","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":"189a55179099c43292ca0c9a8e1364e3fe624c5c935148e9bc7c65f52d1bdd53","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2015-01-22T14:30:30Z","title_canon_sha256":"4da72a71a6db8d00bf5f257eff55016bac4cd76416e9372a72eaebf1e250f3ba"},"schema_version":"1.0","source":{"id":"1501.05511","kind":"arxiv","version":1}},"canonical_sha256":"41aa9031a36b3ce6183a9ce547306f080cb526f763b9eb30171daafacc7ecdde","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"41aa9031a36b3ce6183a9ce547306f080cb526f763b9eb30171daafacc7ecdde","first_computed_at":"2026-05-18T01:23:38.541689Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:23:38.541689Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nRPB07ScKL3CtExum5re41e+X/JXBrpz7HZ8btp5BCKKh/u/LHL5O9Ssa6AGVQvNoxn0O8/7ZYiOtas4mOZfDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:23:38.542401Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.05511","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:73e4b0e9c0d328f9f75b831560055975c5f50258a0f2f007e8662c72adf73b45","sha256:9e5c5823155501753c06df3a7eaa5d7e9291e38ff270a25a83327fdd4e0f46c8"],"state_sha256":"681bd2c2a03129f6afa2c47e5d9aa8bfb7cb73cea7b33dc7550dbadbf65c7f49"}