{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:Y7PBX45BD5F3FTNJMV7VFME4HY","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":"53972f44d4c7c55d7a01fc7f0f886572214a06350869b3aa999d3625b14f8690","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2023-10-03T16:11:44Z","title_canon_sha256":"b0d920ef52416b06d6ee73c1904bfe80a6cd5e21e71b598113e4101b90d6ebf2"},"schema_version":"1.0","source":{"id":"2310.02178","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.02178","created_at":"2026-07-05T06:56:50Z"},{"alias_kind":"arxiv_version","alias_value":"2310.02178v1","created_at":"2026-07-05T06:56:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.02178","created_at":"2026-07-05T06:56:50Z"},{"alias_kind":"pith_short_12","alias_value":"Y7PBX45BD5F3","created_at":"2026-07-05T06:56:50Z"},{"alias_kind":"pith_short_16","alias_value":"Y7PBX45BD5F3FTNJ","created_at":"2026-07-05T06:56:50Z"},{"alias_kind":"pith_short_8","alias_value":"Y7PBX45B","created_at":"2026-07-05T06:56:50Z"}],"graph_snapshots":[{"event_id":"sha256:a694331fc1c1c93586a3e2dbf95705b48027fa96ea2a139e705640adfe96096e","target":"graph","created_at":"2026-07-05T06:56:50Z","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/2310.02178/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A novel two-dimensional carbon allotrope called PCF-graphene has been theoretically proposed. The development of its nanostructured morphology has arrangement a non-aromatic molecule cyclooctatetraene as a precursor (poly-cyclooctatetraene framework). This new carbon allotrope is purely sp2-hybridized carbon atoms. In the first-principles calculations, PCF-graphene are thermally, mechanically, and dynamically stable. With a finite thickness of 2.45{\\AA}, PCF-graphene is a semiconductor with a direct band gap of 0.77 eV. Exhibits anisotropies in elastic properties, carrier mobility, and optical","authors_text":"Jos\\'e M. De Sousa, Reza Kalami, Seyed Ahmad Ketabi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2023-10-03T16:11:44Z","title":"Elasticity of the PCF-graphene-based single-layer and nanotubes performed by state-of-the-art of reactive classical molecular dynamics simulation method"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.02178","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":"sha256:54d5b86d5ccc3ceee4af4b1659714927364856395ff38189741c38a654142e44","target":"record","created_at":"2026-07-05T06:56:50Z","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":"53972f44d4c7c55d7a01fc7f0f886572214a06350869b3aa999d3625b14f8690","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2023-10-03T16:11:44Z","title_canon_sha256":"b0d920ef52416b06d6ee73c1904bfe80a6cd5e21e71b598113e4101b90d6ebf2"},"schema_version":"1.0","source":{"id":"2310.02178","kind":"arxiv","version":1}},"canonical_sha256":"c7de1bf3a11f4bb2cda9657f52b09c3e0126b1512eb8486b844466e2bd2e459b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c7de1bf3a11f4bb2cda9657f52b09c3e0126b1512eb8486b844466e2bd2e459b","first_computed_at":"2026-07-05T06:56:50.982622Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:56:50.982622Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1GIS7jLjzz5lsBpp72Qx72o9RfB7CLYxwyyqoZb3gJUizKfIiOzZrqRtwrgHJo1T4DEjgNaLo9GpqE0pjepmCg==","signature_status":"signed_v1","signed_at":"2026-07-05T06:56:50.983098Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.02178","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:54d5b86d5ccc3ceee4af4b1659714927364856395ff38189741c38a654142e44","sha256:a694331fc1c1c93586a3e2dbf95705b48027fa96ea2a139e705640adfe96096e"],"state_sha256":"2b4f463026cd846c66c17f93ef03d6e807ba8e711e63e3fe86aefd5a4b99831c"}