{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:4XCEWLIPL5RKGMCEYQPSUFLYGU","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":"113b29b0cfab8405b3b540a7317784d36afb1afcbc8a86cb87c7fec480c76138","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-11-10T15:52:36Z","title_canon_sha256":"d0b3ca040cfcb25eb31b4cc3a17a915e1915630d1c6fc678f90d75e6b9829b93"},"schema_version":"1.0","source":{"id":"1111.2505","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.2505","created_at":"2026-05-18T04:08:33Z"},{"alias_kind":"arxiv_version","alias_value":"1111.2505v1","created_at":"2026-05-18T04:08:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.2505","created_at":"2026-05-18T04:08:33Z"},{"alias_kind":"pith_short_12","alias_value":"4XCEWLIPL5RK","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4XCEWLIPL5RKGMCE","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4XCEWLIP","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:2faf9957aed51f34e4fe77f9c5798281104cb7f9c3ba5764fea770471faef5f3","target":"graph","created_at":"2026-05-18T04:08:33Z","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":"Interwall interaction energies, as well as barriers to relative sliding of the walls along the nanotube axis, are first calculated for pairs of both armchair or both zigzag adjacent walls of carbon nanotubes with a wide range of radiuses. It is found that for the pairs with the radius of the outer wall greater than 5 nm both the interwall interaction energy and barriers to the relative sliding per one atom of the outer wall only slightly depends on the wall radius. A wide set of the measurable physical quantities determined by these barriers are estimated as a function of the wall radius: shea","authors_text":"Andrey M. Popov, Evgenii K. Krivorotov, Yurii E. Lozovik","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-11-10T15:52:36Z","title":"Can Barrier to Relative Sliding of Carbon Nanotube Walls Be Measured?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.2505","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":"sha256:817a6b2f92a5231f8730768b72ddb87b6921b10e477d67c4b4b99325e9e0b58d","target":"record","created_at":"2026-05-18T04:08:33Z","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":"113b29b0cfab8405b3b540a7317784d36afb1afcbc8a86cb87c7fec480c76138","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-11-10T15:52:36Z","title_canon_sha256":"d0b3ca040cfcb25eb31b4cc3a17a915e1915630d1c6fc678f90d75e6b9829b93"},"schema_version":"1.0","source":{"id":"1111.2505","kind":"arxiv","version":1}},"canonical_sha256":"e5c44b2d0f5f62a33044c41f2a1578353028547d23564f411cf607e9cb691ec5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e5c44b2d0f5f62a33044c41f2a1578353028547d23564f411cf607e9cb691ec5","first_computed_at":"2026-05-18T04:08:33.999168Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:08:33.999168Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tjkl5dvfMgxRR08s6XzyVvFtDhy7RkkiRaPWkqvezCORz4aClzFfA1erlqUC33diVFdWinV8T9GFYa2AK2acAA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:08:33.999577Z","signed_message":"canonical_sha256_bytes"},"source_id":"1111.2505","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:817a6b2f92a5231f8730768b72ddb87b6921b10e477d67c4b4b99325e9e0b58d","sha256:2faf9957aed51f34e4fe77f9c5798281104cb7f9c3ba5764fea770471faef5f3"],"state_sha256":"678aa24ad2106ba2d50c3ae008bc6167056e2f26912ee5ec8b5454db43323416"}