{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:DFOTHDMV2AC55LXS6AKRQCOSUB","short_pith_number":"pith:DFOTHDMV","canonical_record":{"source":{"id":"1901.01679","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-01-07T06:50:23Z","cross_cats_sorted":[],"title_canon_sha256":"6fd5ded7f8b7321e5ea9a549b78bca488984a1ca85f909bac326bf3ad8e32bd1","abstract_canon_sha256":"8a9d8598050e03b941a70489a39a75284e6753ba7d681aa39bcf855cd613adb0"},"schema_version":"1.0"},"canonical_sha256":"195d338d95d005deaef2f0151809d2a0493544d113caef67df13cf5f28d28ec0","source":{"kind":"arxiv","id":"1901.01679","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.01679","created_at":"2026-05-17T23:48:50Z"},{"alias_kind":"arxiv_version","alias_value":"1901.01679v2","created_at":"2026-05-17T23:48:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.01679","created_at":"2026-05-17T23:48:50Z"},{"alias_kind":"pith_short_12","alias_value":"DFOTHDMV2AC5","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_16","alias_value":"DFOTHDMV2AC55LXS","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_8","alias_value":"DFOTHDMV","created_at":"2026-05-18T12:33:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:DFOTHDMV2AC55LXS6AKRQCOSUB","target":"record","payload":{"canonical_record":{"source":{"id":"1901.01679","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-01-07T06:50:23Z","cross_cats_sorted":[],"title_canon_sha256":"6fd5ded7f8b7321e5ea9a549b78bca488984a1ca85f909bac326bf3ad8e32bd1","abstract_canon_sha256":"8a9d8598050e03b941a70489a39a75284e6753ba7d681aa39bcf855cd613adb0"},"schema_version":"1.0"},"canonical_sha256":"195d338d95d005deaef2f0151809d2a0493544d113caef67df13cf5f28d28ec0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:48:50.304243Z","signature_b64":"rBQmzlL8F/MadVZiIo5XizOEuDKtoIrRy8DlaZUD4ceN0nHNpJf4SrvTSpp/tVFOHdBOK5T7mbsakaiRykQUBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"195d338d95d005deaef2f0151809d2a0493544d113caef67df13cf5f28d28ec0","last_reissued_at":"2026-05-17T23:48:50.303564Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:48:50.303564Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1901.01679","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:48:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7+3YV/nixVwSJvbbJDLZzckd1CJxnowm/is8LxJ256aAk+guyGMh2Huyj8VjMiMg1+edQ90IBHNpzRmw7R2dDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T15:10:17.610243Z"},"content_sha256":"99d73d9dd34a4e98a936edcb8fc4e2a70272cfc8713707e5b1d3b03b590f71e9","schema_version":"1.0","event_id":"sha256:99d73d9dd34a4e98a936edcb8fc4e2a70272cfc8713707e5b1d3b03b590f71e9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:DFOTHDMV2AC55LXS6AKRQCOSUB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Perturbation calculations on interlayer transmission rates from symmetric to antisymmetric channels in parallel armchair nanotube junctions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Ryo Tamura","submitted_at":"2019-01-07T06:50:23Z","abstract_excerpt":"Partially overlapping two parallel armchair nanotubes are investigated theoretically with the $\\pi$ orbital tight bonding model. Considering the interlayer Hamiltonian as perturbation, we obtain approximate analytical formulas of the interlayer transmission rates $T_{\\sigma',\\sigma}$ from channel $\\sigma$ to $\\sigma'$ for all the four combinations $(\\sigma',\\sigma)=(\\pm,\\pm)$ and $(\\pm,\\mp)$, where suffixes $+$ and $-$ represent symmetric and anti-symmetric channels, respectively, with respect to the mirror plane of each tube. Landauer's formula conductance is equal to the sum of them in units"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.01679","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-17T23:48:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RFRkgYNWp4mXCADVplryHZbGIJ0NMQeCdOWWe4rM78OD04Lh7YqjklxWXXMH3Dp8ef48fOIEyvzvWxBc3B/3Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T15:10:17.610602Z"},"content_sha256":"70b24d3107788592ee936ed3c6358828be4165845defdc5d9e02a252811d6e58","schema_version":"1.0","event_id":"sha256:70b24d3107788592ee936ed3c6358828be4165845defdc5d9e02a252811d6e58"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DFOTHDMV2AC55LXS6AKRQCOSUB/bundle.json","state_url":"https://pith.science/pith/DFOTHDMV2AC55LXS6AKRQCOSUB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DFOTHDMV2AC55LXS6AKRQCOSUB/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-01T15:10:17Z","links":{"resolver":"https://pith.science/pith/DFOTHDMV2AC55LXS6AKRQCOSUB","bundle":"https://pith.science/pith/DFOTHDMV2AC55LXS6AKRQCOSUB/bundle.json","state":"https://pith.science/pith/DFOTHDMV2AC55LXS6AKRQCOSUB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DFOTHDMV2AC55LXS6AKRQCOSUB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:DFOTHDMV2AC55LXS6AKRQCOSUB","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":"8a9d8598050e03b941a70489a39a75284e6753ba7d681aa39bcf855cd613adb0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-01-07T06:50:23Z","title_canon_sha256":"6fd5ded7f8b7321e5ea9a549b78bca488984a1ca85f909bac326bf3ad8e32bd1"},"schema_version":"1.0","source":{"id":"1901.01679","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1901.01679","created_at":"2026-05-17T23:48:50Z"},{"alias_kind":"arxiv_version","alias_value":"1901.01679v2","created_at":"2026-05-17T23:48:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1901.01679","created_at":"2026-05-17T23:48:50Z"},{"alias_kind":"pith_short_12","alias_value":"DFOTHDMV2AC5","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_16","alias_value":"DFOTHDMV2AC55LXS","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_8","alias_value":"DFOTHDMV","created_at":"2026-05-18T12:33:15Z"}],"graph_snapshots":[{"event_id":"sha256:70b24d3107788592ee936ed3c6358828be4165845defdc5d9e02a252811d6e58","target":"graph","created_at":"2026-05-17T23:48:50Z","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"},"paper":{"abstract_excerpt":"Partially overlapping two parallel armchair nanotubes are investigated theoretically with the $\\pi$ orbital tight bonding model. Considering the interlayer Hamiltonian as perturbation, we obtain approximate analytical formulas of the interlayer transmission rates $T_{\\sigma',\\sigma}$ from channel $\\sigma$ to $\\sigma'$ for all the four combinations $(\\sigma',\\sigma)=(\\pm,\\pm)$ and $(\\pm,\\mp)$, where suffixes $+$ and $-$ represent symmetric and anti-symmetric channels, respectively, with respect to the mirror plane of each tube. Landauer's formula conductance is equal to the sum of them in units","authors_text":"Ryo Tamura","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-01-07T06:50:23Z","title":"Perturbation calculations on interlayer transmission rates from symmetric to antisymmetric channels in parallel armchair nanotube junctions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.01679","kind":"arxiv","version":2},"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":"sha256:99d73d9dd34a4e98a936edcb8fc4e2a70272cfc8713707e5b1d3b03b590f71e9","target":"record","created_at":"2026-05-17T23:48:50Z","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":"8a9d8598050e03b941a70489a39a75284e6753ba7d681aa39bcf855cd613adb0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-01-07T06:50:23Z","title_canon_sha256":"6fd5ded7f8b7321e5ea9a549b78bca488984a1ca85f909bac326bf3ad8e32bd1"},"schema_version":"1.0","source":{"id":"1901.01679","kind":"arxiv","version":2}},"canonical_sha256":"195d338d95d005deaef2f0151809d2a0493544d113caef67df13cf5f28d28ec0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"195d338d95d005deaef2f0151809d2a0493544d113caef67df13cf5f28d28ec0","first_computed_at":"2026-05-17T23:48:50.303564Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:48:50.303564Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rBQmzlL8F/MadVZiIo5XizOEuDKtoIrRy8DlaZUD4ceN0nHNpJf4SrvTSpp/tVFOHdBOK5T7mbsakaiRykQUBw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:48:50.304243Z","signed_message":"canonical_sha256_bytes"},"source_id":"1901.01679","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:99d73d9dd34a4e98a936edcb8fc4e2a70272cfc8713707e5b1d3b03b590f71e9","sha256:70b24d3107788592ee936ed3c6358828be4165845defdc5d9e02a252811d6e58"],"state_sha256":"1d7eeb68d695109e6d3c1bca2fdf9c5e1616306c9c7888bd886c484326cfad0e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Yzr+/LG+BAEZhOjmHnvqRP4KSBt0UJb9Ynyi/+sH0plewBhuecrMfL0KttJatckdLENXDx/sPX1UNarxCVghDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T15:10:17.612530Z","bundle_sha256":"56fb29d8f29f975e4a76a25120c991eb0a2b2fb94227893e46aa5072d844ecfa"}}