{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:Q7CXGRQSAEEH6SVNHEPYJRNRVE","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":"775681e85c651fb1188865ce79c207e6b1b4f143cc7a098cbb46d48160120b69","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-04-23T18:13:51Z","title_canon_sha256":"7adf7aeb6e785fbc8a1aff30f3f3e8bbf13b7f2daa77ca96c217143761227d97"},"schema_version":"1.0","source":{"id":"1504.06286","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1504.06286","created_at":"2026-05-18T01:36:53Z"},{"alias_kind":"arxiv_version","alias_value":"1504.06286v1","created_at":"2026-05-18T01:36:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1504.06286","created_at":"2026-05-18T01:36:53Z"},{"alias_kind":"pith_short_12","alias_value":"Q7CXGRQSAEEH","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_16","alias_value":"Q7CXGRQSAEEH6SVN","created_at":"2026-05-18T12:29:37Z"},{"alias_kind":"pith_short_8","alias_value":"Q7CXGRQS","created_at":"2026-05-18T12:29:37Z"}],"graph_snapshots":[{"event_id":"sha256:246d2dd7ee036f4cb5ba3ce72b5130defdda257e4d30d875c943ad6a0787d309","target":"graph","created_at":"2026-05-18T01:36:53Z","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":"Carbon nanoscroll is a unique topologically open configuration of graphene nanoribbon possessing outstanding properties and application perspectives due to its morphology. However molecular dynamics study of nanoscrolls with more than a few coils is limited by computational power. Here, we propose a simple model of the molecular chain moving in the plane, allowing to describe the folded and rolled packaging of long graphene nanoribbons. The model is used to describe a set of possible stationary states and the low-frequency oscillation modes of isolated single-layer nanoribbon scrolls as the fu","authors_text":"Alexander V. Savin, Elena A. Korznikova, Sergey V. Dmitriev","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-04-23T18:13:51Z","title":"Scroll configurations of carbon nanoribbons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1504.06286","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:c0a64e35ee9467fc3acd81097127571653ecca53a4a7e4f114541510f6a97597","target":"record","created_at":"2026-05-18T01:36:53Z","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":"775681e85c651fb1188865ce79c207e6b1b4f143cc7a098cbb46d48160120b69","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-04-23T18:13:51Z","title_canon_sha256":"7adf7aeb6e785fbc8a1aff30f3f3e8bbf13b7f2daa77ca96c217143761227d97"},"schema_version":"1.0","source":{"id":"1504.06286","kind":"arxiv","version":1}},"canonical_sha256":"87c573461201087f4aad391f84c5b1a9045115b2a70257e193972b3a78a93a08","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"87c573461201087f4aad391f84c5b1a9045115b2a70257e193972b3a78a93a08","first_computed_at":"2026-05-18T01:36:53.752257Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:36:53.752257Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"texcEOKd17xlwXjr77iYSwHc2hbXeVH5ZAnsT8TTwj0afTE23fyo93J9j+NUO+9NrXUhSp746mDN9oOEMCHfCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:36:53.752880Z","signed_message":"canonical_sha256_bytes"},"source_id":"1504.06286","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c0a64e35ee9467fc3acd81097127571653ecca53a4a7e4f114541510f6a97597","sha256:246d2dd7ee036f4cb5ba3ce72b5130defdda257e4d30d875c943ad6a0787d309"],"state_sha256":"ccf683d47a06f1a4a67189d8cc52bbd266a64f0ea83cea2588f67551d36e7da2"}