{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:KKI3SKZUQXFMVLGF4GJLBFS5UL","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":"648415b4c02f81c9e269cbd9db305e3075995eb511b784326917dc4676f980e0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-11-14T10:33:33Z","title_canon_sha256":"837acceba2382d7138027dd595bc2a1e255407ff3fea77c6e7e985c19fd7fc01"},"schema_version":"1.0","source":{"id":"1411.3859","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.3859","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"arxiv_version","alias_value":"1411.3859v1","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.3859","created_at":"2026-05-18T02:37:37Z"},{"alias_kind":"pith_short_12","alias_value":"KKI3SKZUQXFM","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_16","alias_value":"KKI3SKZUQXFMVLGF","created_at":"2026-05-18T12:28:35Z"},{"alias_kind":"pith_short_8","alias_value":"KKI3SKZU","created_at":"2026-05-18T12:28:35Z"}],"graph_snapshots":[{"event_id":"sha256:0b8a7ddb8419733efd85df223216dff546483f75b0538d76cbc9606c53b1751a","target":"graph","created_at":"2026-05-18T02:37:37Z","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 results of characterization of TiAlSiON hard coatings deposited on ferric-chromium AISI 430 stainless steel by plasma enhanced magnetron sputtering are presented. The coating with maximum hardness (of 45 GPa) was obtained at the following optimal values of elemental concentrations: Si ~5 at.%, Al ~15 at.%, and Ti ~27 at.%. The elastic modulus of the coating was 590 GPa. The reading of gaseous mixture (Ar-N2) pressure was 1*10-3 Torr and the reading of partial pressure of oxygen (O2) was 1*10-5 Torr. The X-ray diffraction (XRD) measurements showed the presence of Ti(Al)N. High-energy resolv","authors_text":"A.I. Kukharenko, A.S. Kamenetskih, A.V. Chukin, E.Z. Kurmaev, M.A. Korotin, N.A. Skorikov, N.V. Gavrilov, S.O. Cholakh, V.M. Zainullina","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-11-14T10:33:33Z","title":"Characterization of TiAlSiON Coatings Deposited by Plasma Enhanced Magnetron Sputtering: XRD, XPS, and DFT Studies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.3859","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:c7060f0459864eb79fa6fbfbe94267c0aa5bf66e0ab5a36b68b6d533c47f1e80","target":"record","created_at":"2026-05-18T02:37:37Z","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":"648415b4c02f81c9e269cbd9db305e3075995eb511b784326917dc4676f980e0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2014-11-14T10:33:33Z","title_canon_sha256":"837acceba2382d7138027dd595bc2a1e255407ff3fea77c6e7e985c19fd7fc01"},"schema_version":"1.0","source":{"id":"1411.3859","kind":"arxiv","version":1}},"canonical_sha256":"5291b92b3485cacaacc5e192b0965da2e89ebfe212feafad309cb05687edff4f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5291b92b3485cacaacc5e192b0965da2e89ebfe212feafad309cb05687edff4f","first_computed_at":"2026-05-18T02:37:37.504228Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:37:37.504228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TJWCC46U6yW5+85BnPs1MumNh4LKDD50AG0/+uBY7GCxPkGxxSRz+2dcNkXifa4+vKBdb3KE9bwlaJ2er9LZDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:37:37.505595Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.3859","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c7060f0459864eb79fa6fbfbe94267c0aa5bf66e0ab5a36b68b6d533c47f1e80","sha256:0b8a7ddb8419733efd85df223216dff546483f75b0538d76cbc9606c53b1751a"],"state_sha256":"e1eb9451233d6506c02187b711d750e33ae3ca2a2db120c84fe4cb8b47a5b5e4"}