{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:OM6ZHKF6ZGUPTVVT23MLC4KGPB","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":"4a2ad61eb46fd9589c227d2b12b771e9be76489aee5f9f337ea0ef4f8aa2d5bb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-08-25T08:18:45Z","title_canon_sha256":"3faadfe67e962d73c77f6b03e8e036e7bd4a3e50c35013c7eb85ffb216d5391c"},"schema_version":"1.0","source":{"id":"1908.09273","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.09273","created_at":"2026-07-05T05:00:57Z"},{"alias_kind":"arxiv_version","alias_value":"1908.09273v1","created_at":"2026-07-05T05:00:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.09273","created_at":"2026-07-05T05:00:57Z"},{"alias_kind":"pith_short_12","alias_value":"OM6ZHKF6ZGUP","created_at":"2026-07-05T05:00:57Z"},{"alias_kind":"pith_short_16","alias_value":"OM6ZHKF6ZGUPTVVT","created_at":"2026-07-05T05:00:57Z"},{"alias_kind":"pith_short_8","alias_value":"OM6ZHKF6","created_at":"2026-07-05T05:00:57Z"}],"graph_snapshots":[{"event_id":"sha256:cdf5f1cb80a05864f12c877a5425b0320905ca7cfbcb0d52db17f4a65a539fc6","target":"graph","created_at":"2026-07-05T05:00:57Z","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/1908.09273/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The deposition of boron-doped amorphous carbon thin films on SiO2 substrate was achieved via a focused ion beam-assisted chemical vapor deposition of triphenyl borane (C18H15B) and triphenyl borate (C18H15BO3). The existence of boron in the deposited film from triphenyl borane, with a precursor temperature of 90 {\\deg}C, was confirmed by a core level X-ray photoelectron spectroscopy analysis. The film exhibited a semiconducting behavior with a band gap of 285 meV. Although the band gap was decreased to 197 meV after an annealing process, the film was still semiconductor. Additionally, a drasti","authors_text":"El Hadi S. Sadki, Hiromi Tanaka, Hiroyuki Takeya, Ryo Matsumoto, Sayaka Yamamoto, Shintaro Adachi, Yoshihiko Takano","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-08-25T08:18:45Z","title":"Direct Patterning of Boron-doped Amorphous Carbon Using Focused Ion Beam-assisted Chemical Vapor Deposition"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.09273","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":"sha256:125efc9fe61786d848e4249b86a6821d98faa114cb97b642e5da1002f474f1f6","target":"record","created_at":"2026-07-05T05:00:57Z","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":"4a2ad61eb46fd9589c227d2b12b771e9be76489aee5f9f337ea0ef4f8aa2d5bb","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2019-08-25T08:18:45Z","title_canon_sha256":"3faadfe67e962d73c77f6b03e8e036e7bd4a3e50c35013c7eb85ffb216d5391c"},"schema_version":"1.0","source":{"id":"1908.09273","kind":"arxiv","version":1}},"canonical_sha256":"733d93a8bec9a8f9d6b3d6d8b1714678487f3a4f98c560f0e875cc881ba31900","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"733d93a8bec9a8f9d6b3d6d8b1714678487f3a4f98c560f0e875cc881ba31900","first_computed_at":"2026-07-05T05:00:57.693234Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:00:57.693234Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YOrytHnC18ms9EDNY9moTsT8+tEWq49mALaKYA9ySGMc6mnW5JCnA8Yusz3IwF8lEmtEzqbTszZxiALAmTG8Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:00:57.693705Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.09273","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:125efc9fe61786d848e4249b86a6821d98faa114cb97b642e5da1002f474f1f6","sha256:cdf5f1cb80a05864f12c877a5425b0320905ca7cfbcb0d52db17f4a65a539fc6"],"state_sha256":"bef0d4b51a499c63dfdc438e1bfb552117a56fbd07a5f8cf24ead4a879593f28"}