{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:2FWTTE4EPMVCCF3TRRMEMWWA6I","short_pith_number":"pith:2FWTTE4E","canonical_record":{"source":{"id":"1102.5417","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-26T14:23:26Z","cross_cats_sorted":[],"title_canon_sha256":"7d356ecd7fe3036505fc2e7259cb0b96f6dfa2f8e7d084e41c4c33fd4ef157f0","abstract_canon_sha256":"cefbc90564ce7ef4039f7c20356db33824cf8c300065f7bca7728fb998377de8"},"schema_version":"1.0"},"canonical_sha256":"d16d3993847b2a2117738c58465ac0f21cec877340ac992871cdba9ca4b75e58","source":{"kind":"arxiv","id":"1102.5417","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.5417","created_at":"2026-05-18T02:03:04Z"},{"alias_kind":"arxiv_version","alias_value":"1102.5417v1","created_at":"2026-05-18T02:03:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.5417","created_at":"2026-05-18T02:03:04Z"},{"alias_kind":"pith_short_12","alias_value":"2FWTTE4EPMVC","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"2FWTTE4EPMVCCF3T","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"2FWTTE4E","created_at":"2026-05-18T12:26:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:2FWTTE4EPMVCCF3TRRMEMWWA6I","target":"record","payload":{"canonical_record":{"source":{"id":"1102.5417","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-26T14:23:26Z","cross_cats_sorted":[],"title_canon_sha256":"7d356ecd7fe3036505fc2e7259cb0b96f6dfa2f8e7d084e41c4c33fd4ef157f0","abstract_canon_sha256":"cefbc90564ce7ef4039f7c20356db33824cf8c300065f7bca7728fb998377de8"},"schema_version":"1.0"},"canonical_sha256":"d16d3993847b2a2117738c58465ac0f21cec877340ac992871cdba9ca4b75e58","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:04.351067Z","signature_b64":"0HFCOs4FwY5rU76TYDgUBdAMDhDTCbpQbKLjH9nUFVUtO4v3B1ZXv5ubjd51c7/rpW9l/hS3q6IzVy6TifvFAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d16d3993847b2a2117738c58465ac0f21cec877340ac992871cdba9ca4b75e58","last_reissued_at":"2026-05-18T02:03:04.350297Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:04.350297Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1102.5417","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:03:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"33NsgYsFlgiPcYfeLrJrHIg6vU5OalT0k7mOVTHUYWFfWxc9eJlkTvXtsADH1xEBxh44TjVknaLgV8M5cJORCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T22:24:54.411653Z"},"content_sha256":"a6b377bc336343a267e338ec996030484b7a82146d9248f270c315420421f8e5","schema_version":"1.0","event_id":"sha256:a6b377bc336343a267e338ec996030484b7a82146d9248f270c315420421f8e5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:2FWTTE4EPMVCCF3TRRMEMWWA6I","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A rigorous proof of non-existence of edge state in the semi-infinite armchair edged graphene","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"Ruibao Tao, Wei Li, Yuanyuan Zhao","submitted_at":"2011-02-26T14:23:26Z","abstract_excerpt":"With the help of transfer matrix method, the conditions for the existence of the edge states in the semi-infinite armchair edged graphene is given. We discuss zero-energy and non-zero-energy edge states separately, and show the nonexistence of the edge states in the model analytically and rigorously."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.5417","kind":"arxiv","version":1},"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":"2026-05-18T02:03:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mTHudUPBap2EGleLDxNTKg/uw5OXsLusFkwkVWm2K36qxhdprqF89Ud0zKP7WYK6zzuqnpa1pOC21reHghW0Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T22:24:54.412285Z"},"content_sha256":"dba87f06cc2da98407bbfd0a3683028717fb19d541b76a0586f918b49f3a7a62","schema_version":"1.0","event_id":"sha256:dba87f06cc2da98407bbfd0a3683028717fb19d541b76a0586f918b49f3a7a62"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2FWTTE4EPMVCCF3TRRMEMWWA6I/bundle.json","state_url":"https://pith.science/pith/2FWTTE4EPMVCCF3TRRMEMWWA6I/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2FWTTE4EPMVCCF3TRRMEMWWA6I/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":"2026-06-01T22:24:54Z","links":{"resolver":"https://pith.science/pith/2FWTTE4EPMVCCF3TRRMEMWWA6I","bundle":"https://pith.science/pith/2FWTTE4EPMVCCF3TRRMEMWWA6I/bundle.json","state":"https://pith.science/pith/2FWTTE4EPMVCCF3TRRMEMWWA6I/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2FWTTE4EPMVCCF3TRRMEMWWA6I/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:2FWTTE4EPMVCCF3TRRMEMWWA6I","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":"cefbc90564ce7ef4039f7c20356db33824cf8c300065f7bca7728fb998377de8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-26T14:23:26Z","title_canon_sha256":"7d356ecd7fe3036505fc2e7259cb0b96f6dfa2f8e7d084e41c4c33fd4ef157f0"},"schema_version":"1.0","source":{"id":"1102.5417","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.5417","created_at":"2026-05-18T02:03:04Z"},{"alias_kind":"arxiv_version","alias_value":"1102.5417v1","created_at":"2026-05-18T02:03:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.5417","created_at":"2026-05-18T02:03:04Z"},{"alias_kind":"pith_short_12","alias_value":"2FWTTE4EPMVC","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_16","alias_value":"2FWTTE4EPMVCCF3T","created_at":"2026-05-18T12:26:18Z"},{"alias_kind":"pith_short_8","alias_value":"2FWTTE4E","created_at":"2026-05-18T12:26:18Z"}],"graph_snapshots":[{"event_id":"sha256:dba87f06cc2da98407bbfd0a3683028717fb19d541b76a0586f918b49f3a7a62","target":"graph","created_at":"2026-05-18T02:03:04Z","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":"With the help of transfer matrix method, the conditions for the existence of the edge states in the semi-infinite armchair edged graphene is given. We discuss zero-energy and non-zero-energy edge states separately, and show the nonexistence of the edge states in the model analytically and rigorously.","authors_text":"Ruibao Tao, Wei Li, Yuanyuan Zhao","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-26T14:23:26Z","title":"A rigorous proof of non-existence of edge state in the semi-infinite armchair edged graphene"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.5417","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:a6b377bc336343a267e338ec996030484b7a82146d9248f270c315420421f8e5","target":"record","created_at":"2026-05-18T02:03:04Z","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":"cefbc90564ce7ef4039f7c20356db33824cf8c300065f7bca7728fb998377de8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-26T14:23:26Z","title_canon_sha256":"7d356ecd7fe3036505fc2e7259cb0b96f6dfa2f8e7d084e41c4c33fd4ef157f0"},"schema_version":"1.0","source":{"id":"1102.5417","kind":"arxiv","version":1}},"canonical_sha256":"d16d3993847b2a2117738c58465ac0f21cec877340ac992871cdba9ca4b75e58","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d16d3993847b2a2117738c58465ac0f21cec877340ac992871cdba9ca4b75e58","first_computed_at":"2026-05-18T02:03:04.350297Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:04.350297Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0HFCOs4FwY5rU76TYDgUBdAMDhDTCbpQbKLjH9nUFVUtO4v3B1ZXv5ubjd51c7/rpW9l/hS3q6IzVy6TifvFAA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:04.351067Z","signed_message":"canonical_sha256_bytes"},"source_id":"1102.5417","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a6b377bc336343a267e338ec996030484b7a82146d9248f270c315420421f8e5","sha256:dba87f06cc2da98407bbfd0a3683028717fb19d541b76a0586f918b49f3a7a62"],"state_sha256":"ab4ec478d1983e7b0e123ec55601c28f2c3fb84698c6da1f24783806d55975fa"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cAX/Epw4dB16ovgAfnHNN1JUOi9sgHKH5EXWfVAvo86AUt2zOujuJmCgUxxn54NF0tl5OgodVnVgyF8mzL8KCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T22:24:54.415337Z","bundle_sha256":"285f0cf4fc14bd8357264ea7d60ed1f940c688d39999828fc74efee90807ff98"}}