{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:BZH2TRVQER45D6RP6AXFT3UYZX","short_pith_number":"pith:BZH2TRVQ","canonical_record":{"source":{"id":"1108.1457","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-08-06T07:21:14Z","cross_cats_sorted":["nlin.CD"],"title_canon_sha256":"c8212c4ad2ad2e0f31b9aa0e137f993df2aaa9245f717aa6cf2e5951f2975522","abstract_canon_sha256":"822166116dc755aef984f7b45c5d4154a1e7000b6f9cc3adafd2315b7fd9f746"},"schema_version":"1.0"},"canonical_sha256":"0e4fa9c6b02479d1fa2ff02e59ee98cde6cb1719d896ce3f35aeb7d0e4d2397b","source":{"kind":"arxiv","id":"1108.1457","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.1457","created_at":"2026-05-18T04:08:23Z"},{"alias_kind":"arxiv_version","alias_value":"1108.1457v2","created_at":"2026-05-18T04:08:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1457","created_at":"2026-05-18T04:08:23Z"},{"alias_kind":"pith_short_12","alias_value":"BZH2TRVQER45","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"BZH2TRVQER45D6RP","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"BZH2TRVQ","created_at":"2026-05-18T12:26:24Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:BZH2TRVQER45D6RP6AXFT3UYZX","target":"record","payload":{"canonical_record":{"source":{"id":"1108.1457","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-08-06T07:21:14Z","cross_cats_sorted":["nlin.CD"],"title_canon_sha256":"c8212c4ad2ad2e0f31b9aa0e137f993df2aaa9245f717aa6cf2e5951f2975522","abstract_canon_sha256":"822166116dc755aef984f7b45c5d4154a1e7000b6f9cc3adafd2315b7fd9f746"},"schema_version":"1.0"},"canonical_sha256":"0e4fa9c6b02479d1fa2ff02e59ee98cde6cb1719d896ce3f35aeb7d0e4d2397b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:08:23.934986Z","signature_b64":"GfblLiUgdquOTMiqbCu9Ruk6B+yAhtEFJpzq8mSXAMKCBXDw6z5p9b8CRhFKFwhHN0Eerda9xUM69i10O1QxAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0e4fa9c6b02479d1fa2ff02e59ee98cde6cb1719d896ce3f35aeb7d0e4d2397b","last_reissued_at":"2026-05-18T04:08:23.934478Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:08:23.934478Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1108.1457","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":"2026-05-18T04:08:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sexzoXPCuuvY3w/YWA1mvSj3BhcnSp0vqJUyz1QnYMgHlsx0RzGjD/7jUql27cOCOKLngULjfgw9ACSZKd+cAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-29T00:32:16.485010Z"},"content_sha256":"1a463ac55c20532564c2da7686e9c933fbcc56ae6d113019d959e5cb3b9e141d","schema_version":"1.0","event_id":"sha256:1a463ac55c20532564c2da7686e9c933fbcc56ae6d113019d959e5cb3b9e141d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:BZH2TRVQER45D6RP6AXFT3UYZX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Edge effects in graphene nanostructures: II. Semiclassical theory of spectral fluctuations and quantum transport","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nlin.CD"],"primary_cat":"cond-mat.mes-hall","authors_text":"I. Adagideli, J. Wurm, K. Richter","submitted_at":"2011-08-06T07:21:14Z","abstract_excerpt":"We investigate the effect of different edge types on the statistical properties of both the energy spectrum of closed graphene billiards and the conductance of open graphene cavities in the semiclassical limit. To this end, we use the semiclassical Green's function for ballistic graphene flakes that we have derived in Reference 1. First we study the spectral two point correlation function, or more precisely its Fourier transform the spectral form factor, starting from the graphene version of Gutzwiller's trace formula for the oscillating part of the density of states. We calculate the two lead"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1457","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":"2026-05-18T04:08:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/l9fCspGlUvVeirKaf7itPzz6FhUxu1E+GgMJj3jnKRxMPyfhor8/nmtjqG0SzgKb6jjgCH4PkefP24rAzZEDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-29T00:32:16.485378Z"},"content_sha256":"f52d292078db4ccd8d03f631900746be668639954ef393b81a654d58c655887a","schema_version":"1.0","event_id":"sha256:f52d292078db4ccd8d03f631900746be668639954ef393b81a654d58c655887a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BZH2TRVQER45D6RP6AXFT3UYZX/bundle.json","state_url":"https://pith.science/pith/BZH2TRVQER45D6RP6AXFT3UYZX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BZH2TRVQER45D6RP6AXFT3UYZX/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":"2026-06-29T00:32:16Z","links":{"resolver":"https://pith.science/pith/BZH2TRVQER45D6RP6AXFT3UYZX","bundle":"https://pith.science/pith/BZH2TRVQER45D6RP6AXFT3UYZX/bundle.json","state":"https://pith.science/pith/BZH2TRVQER45D6RP6AXFT3UYZX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BZH2TRVQER45D6RP6AXFT3UYZX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:BZH2TRVQER45D6RP6AXFT3UYZX","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":"822166116dc755aef984f7b45c5d4154a1e7000b6f9cc3adafd2315b7fd9f746","cross_cats_sorted":["nlin.CD"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-08-06T07:21:14Z","title_canon_sha256":"c8212c4ad2ad2e0f31b9aa0e137f993df2aaa9245f717aa6cf2e5951f2975522"},"schema_version":"1.0","source":{"id":"1108.1457","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.1457","created_at":"2026-05-18T04:08:23Z"},{"alias_kind":"arxiv_version","alias_value":"1108.1457v2","created_at":"2026-05-18T04:08:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1457","created_at":"2026-05-18T04:08:23Z"},{"alias_kind":"pith_short_12","alias_value":"BZH2TRVQER45","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"BZH2TRVQER45D6RP","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"BZH2TRVQ","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:f52d292078db4ccd8d03f631900746be668639954ef393b81a654d58c655887a","target":"graph","created_at":"2026-05-18T04:08:23Z","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":"We investigate the effect of different edge types on the statistical properties of both the energy spectrum of closed graphene billiards and the conductance of open graphene cavities in the semiclassical limit. To this end, we use the semiclassical Green's function for ballistic graphene flakes that we have derived in Reference 1. First we study the spectral two point correlation function, or more precisely its Fourier transform the spectral form factor, starting from the graphene version of Gutzwiller's trace formula for the oscillating part of the density of states. We calculate the two lead","authors_text":"I. Adagideli, J. Wurm, K. Richter","cross_cats":["nlin.CD"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-08-06T07:21:14Z","title":"Edge effects in graphene nanostructures: II. Semiclassical theory of spectral fluctuations and quantum transport"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1457","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":"sha256:1a463ac55c20532564c2da7686e9c933fbcc56ae6d113019d959e5cb3b9e141d","target":"record","created_at":"2026-05-18T04:08:23Z","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":"822166116dc755aef984f7b45c5d4154a1e7000b6f9cc3adafd2315b7fd9f746","cross_cats_sorted":["nlin.CD"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-08-06T07:21:14Z","title_canon_sha256":"c8212c4ad2ad2e0f31b9aa0e137f993df2aaa9245f717aa6cf2e5951f2975522"},"schema_version":"1.0","source":{"id":"1108.1457","kind":"arxiv","version":2}},"canonical_sha256":"0e4fa9c6b02479d1fa2ff02e59ee98cde6cb1719d896ce3f35aeb7d0e4d2397b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0e4fa9c6b02479d1fa2ff02e59ee98cde6cb1719d896ce3f35aeb7d0e4d2397b","first_computed_at":"2026-05-18T04:08:23.934478Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:08:23.934478Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GfblLiUgdquOTMiqbCu9Ruk6B+yAhtEFJpzq8mSXAMKCBXDw6z5p9b8CRhFKFwhHN0Eerda9xUM69i10O1QxAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:08:23.934986Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.1457","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1a463ac55c20532564c2da7686e9c933fbcc56ae6d113019d959e5cb3b9e141d","sha256:f52d292078db4ccd8d03f631900746be668639954ef393b81a654d58c655887a"],"state_sha256":"5264d3d0da1c13a16fd48aacf5173ae418982867a1f3874c4b781029ac2801db"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xYWiOoMVil/JquYXy4CkbYbKcCSIABTt8Q/kZZBdP4yq6mLk+Y5KQA9vbACLhplC1qH/VENfiFrSa7gUlqtNCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-29T00:32:16.487231Z","bundle_sha256":"f3696278521688bf9c1aabd453e1923b89e6757ab743246967b3ffd916eabc4f"}}