{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:XPB44OPLHJPPY7WAAB5QA7SE3T","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":"5c0ad0959479396eb7a28b2f9fa8fd4db060d61735be91182140260918b1e405","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-06-02T10:19:01Z","title_canon_sha256":"247b336b597b7e5c73bdf49e899aa2b482a8031cb47859ccaea1f6dd3e1375df"},"schema_version":"1.0","source":{"id":"2606.03431","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.03431","created_at":"2026-06-03T01:05:57Z"},{"alias_kind":"arxiv_version","alias_value":"2606.03431v1","created_at":"2026-06-03T01:05:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.03431","created_at":"2026-06-03T01:05:57Z"},{"alias_kind":"pith_short_12","alias_value":"XPB44OPLHJPP","created_at":"2026-06-03T01:05:57Z"},{"alias_kind":"pith_short_16","alias_value":"XPB44OPLHJPPY7WA","created_at":"2026-06-03T01:05:57Z"},{"alias_kind":"pith_short_8","alias_value":"XPB44OPL","created_at":"2026-06-03T01:05:57Z"}],"graph_snapshots":[{"event_id":"sha256:bc91ec6da1e1ad4c785337a9d72e0c041284f43fdf60daaa02f8bdfdc9224fae","target":"graph","created_at":"2026-06-03T01:05:57Z","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/2606.03431/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Half-metallic Heusler compounds like $\\mathrm{Co_2MnSi}$ allow to bridge magnonic and spintronic functionality for hybrid unconventional computing approaches with sought-after properties like 100% spin polarization and associated low Gilbert damping $\\alpha\\leq 10^{-3}$. However, the desirable material parameters are inherently tied to the crystal lattice with a particularly critical dependence on structural order in $\\mathrm{Co_2MnSi}$. To date, the successful fabrication of nanoscale devices with robust structural integrity remains yet a challenge, and consequently the impact of the material","authors_text":"Anna Maria Friedel, Bj\\\"orn Heinz, Jaafar Ghanbaja, Moritz Bechberger, Philipp Pirro, S\\'ebastien Petit-Watelot, St\\'ephane Andrieu, Sylvie Migot","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-06-02T10:19:01Z","title":"Epitaxial $\\mathrm{Co_2MnSi}$ with intrinsic magnetocrystalline anisotropy as a route to bias-field-free nonlinear half-metal magnonics at the nanoscale"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.03431","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":"sha256:4c53c8549d762ffed79ab823bdd28943f5d66ec8c8eab64d43c434a7f09b8fca","target":"record","created_at":"2026-06-03T01:05:57Z","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":"5c0ad0959479396eb7a28b2f9fa8fd4db060d61735be91182140260918b1e405","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2026-06-02T10:19:01Z","title_canon_sha256":"247b336b597b7e5c73bdf49e899aa2b482a8031cb47859ccaea1f6dd3e1375df"},"schema_version":"1.0","source":{"id":"2606.03431","kind":"arxiv","version":1}},"canonical_sha256":"bbc3ce39eb3a5efc7ec0007b007e44dcd27801062c72b277268c8718adfc3afd","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bbc3ce39eb3a5efc7ec0007b007e44dcd27801062c72b277268c8718adfc3afd","first_computed_at":"2026-06-03T01:05:57.652228Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-03T01:05:57.652228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rHBQSdiR4WH4qLPWv0je6gcpTVMnijo1Wm+9luThr1BTLJkC/TpRV472wMQQaH86jfInedcULCzc+5oBhoQHDQ==","signature_status":"signed_v1","signed_at":"2026-06-03T01:05:57.652573Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.03431","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4c53c8549d762ffed79ab823bdd28943f5d66ec8c8eab64d43c434a7f09b8fca","sha256:bc91ec6da1e1ad4c785337a9d72e0c041284f43fdf60daaa02f8bdfdc9224fae"],"state_sha256":"ecb189ae86c261836eb63bc919dc19d2bf6636cbbe9f0c44b840ae95c8e38415"}