{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:MXDV726OEKZC6VFZJW3PU2QXFW","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":"aaa5b4e5d9e18ce3f12521321cd5d9c3016db5b63b6829e753872bb232761f8f","cross_cats_sorted":["nlin.PS","physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-09-26T07:21:44Z","title_canon_sha256":"657ea3ce5ec6ea8cf2a7bfb6c0d12acb6f761f1c3d1764f704fc65fc3d1c0109"},"schema_version":"1.0","source":{"id":"1109.5461","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.5461","created_at":"2026-05-18T02:00:23Z"},{"alias_kind":"arxiv_version","alias_value":"1109.5461v3","created_at":"2026-05-18T02:00:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.5461","created_at":"2026-05-18T02:00:23Z"},{"alias_kind":"pith_short_12","alias_value":"MXDV726OEKZC","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_16","alias_value":"MXDV726OEKZC6VFZ","created_at":"2026-05-18T12:26:37Z"},{"alias_kind":"pith_short_8","alias_value":"MXDV726O","created_at":"2026-05-18T12:26:37Z"}],"graph_snapshots":[{"event_id":"sha256:200536b8857aec41dbcf4bfb18a26e6bd7049a27fb5ba787ca2256867e812893","target":"graph","created_at":"2026-05-18T02:00:23Z","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":"Ion irradiation during film growth has a strong impact on structural properties. Linear stability analysis is employed to study surface instabilities during ion-assisted growth of binary alloys. An interplay between curvature-dependent ion-driven and deposition-driven instabilities is investigated. We demonstrate that ion irradiation of growing binary alloys leads to the formation of composition-modulated surface patterns. It is shown that the ion-to-atom arrival ratio R is the pattern control parameter. Close to the instability threshold we identify different regimes of instabilities driven b","authors_text":"Gintautas Abrasonis, Klaus Morawetz","cross_cats":["nlin.PS","physics.data-an"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-09-26T07:21:44Z","title":"Instability types at ion-assisted alloy deposition: from two-dimensional to three-dimensional nanopattern growth"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.5461","kind":"arxiv","version":3},"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":"sha256:05f082c4bf8f585dc3c0b83ab30ef38d89e10b881ecd0c60142c13b5ea8d6d1f","target":"record","created_at":"2026-05-18T02:00:23Z","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":"aaa5b4e5d9e18ce3f12521321cd5d9c3016db5b63b6829e753872bb232761f8f","cross_cats_sorted":["nlin.PS","physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-09-26T07:21:44Z","title_canon_sha256":"657ea3ce5ec6ea8cf2a7bfb6c0d12acb6f761f1c3d1764f704fc65fc3d1c0109"},"schema_version":"1.0","source":{"id":"1109.5461","kind":"arxiv","version":3}},"canonical_sha256":"65c75febce22b22f54b94db6fa6a172d816a6a6ec8fd97a26661eabf4d5e57e7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"65c75febce22b22f54b94db6fa6a172d816a6a6ec8fd97a26661eabf4d5e57e7","first_computed_at":"2026-05-18T02:00:23.759730Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:00:23.759730Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"98gIavzzJ8PzTCPjeV8h/j+wEMUFBP9rbAKFk8nOVolCEO8w2M+SrtzoG33hmZOdG1J96zjjUqohCc4xF/U+BA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:00:23.760238Z","signed_message":"canonical_sha256_bytes"},"source_id":"1109.5461","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:05f082c4bf8f585dc3c0b83ab30ef38d89e10b881ecd0c60142c13b5ea8d6d1f","sha256:200536b8857aec41dbcf4bfb18a26e6bd7049a27fb5ba787ca2256867e812893"],"state_sha256":"25a8dd035c944a0a5ea5c35ff31c50a57bb40d8f61c6a502fd1fce2f3f48e568"}