{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:RIHRLHAQXIXMUDU7AZNBFV7YXR","short_pith_number":"pith:RIHRLHAQ","canonical_record":{"source":{"id":"1408.2798","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-08-11T19:12:39Z","cross_cats_sorted":["physics.atm-clus","physics.atom-ph","quant-ph"],"title_canon_sha256":"6427299c2d6ccd20c8562533adeb8c944e6b9ef35b769dc25bfc52cee364c2d2","abstract_canon_sha256":"45860c5d9b3a8fa2381053d90d50d5e9861dd6f5d895c8d89eca96f595da9f61"},"schema_version":"1.0"},"canonical_sha256":"8a0f159c10ba2eca0e9f065a12d7f8bc487481e040dab3938a636cb3eeb46842","source":{"kind":"arxiv","id":"1408.2798","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.2798","created_at":"2026-05-18T02:45:21Z"},{"alias_kind":"arxiv_version","alias_value":"1408.2798v1","created_at":"2026-05-18T02:45:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.2798","created_at":"2026-05-18T02:45:21Z"},{"alias_kind":"pith_short_12","alias_value":"RIHRLHAQXIXM","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"RIHRLHAQXIXMUDU7","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"RIHRLHAQ","created_at":"2026-05-18T12:28:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:RIHRLHAQXIXMUDU7AZNBFV7YXR","target":"record","payload":{"canonical_record":{"source":{"id":"1408.2798","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-08-11T19:12:39Z","cross_cats_sorted":["physics.atm-clus","physics.atom-ph","quant-ph"],"title_canon_sha256":"6427299c2d6ccd20c8562533adeb8c944e6b9ef35b769dc25bfc52cee364c2d2","abstract_canon_sha256":"45860c5d9b3a8fa2381053d90d50d5e9861dd6f5d895c8d89eca96f595da9f61"},"schema_version":"1.0"},"canonical_sha256":"8a0f159c10ba2eca0e9f065a12d7f8bc487481e040dab3938a636cb3eeb46842","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:45:21.858896Z","signature_b64":"gUg7yqI0nxKZzTRZbQT1kvFIa9D0mFy8dOezS6IT6iG1PsW0Q0EPvSGB8XnaGPsbIav5gRp0pIrI0eFDmJfXBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8a0f159c10ba2eca0e9f065a12d7f8bc487481e040dab3938a636cb3eeb46842","last_reissued_at":"2026-05-18T02:45:21.858386Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:45:21.858386Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.2798","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":"2026-05-18T02:45:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h6L/Bz/IevoKsz6CHDk11uqaeuE3BLyU0FzQM6dVPD1ys8E/4NHZhz4leosJ3Vd/SqOIfgMP6HgQahQGIxLlCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T15:20:48.119077Z"},"content_sha256":"853a09c95d773111f15da0ba14d44d8f498951d19dc5ce93df69747893111a86","schema_version":"1.0","event_id":"sha256:853a09c95d773111f15da0ba14d44d8f498951d19dc5ce93df69747893111a86"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:RIHRLHAQXIXMUDU7AZNBFV7YXR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Correlated Diskoid-like Electronic States","license":"http://creativecommons.org/licenses/by/3.0/","headline":"","cross_cats":["physics.atm-clus","physics.atom-ph","quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Artem Baskin, Hossein R. Sadeghpour, Petr Kral","submitted_at":"2014-08-11T19:12:39Z","abstract_excerpt":"We study highly excited diskoid-like electronic states formed in the vicinity of charged and strongly polarizable diskotic nanostructures, such as circular graphene flakes. First, we study the nature of such extended states in a simple two-electron model. The two electrons are attached to a point-like nucleus with a charge 2+, where the material electron is forced to move within a 2D disk area centered at the nucleus, while the extended electron is free to move in 3D. Pronounced and complex correlations are revealed in the diskoid-like states. We also develop semiclassical one-electron models "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.2798","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":"2026-05-18T02:45:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X53QfhePMC8/JLU5qozep2//P5/j01vaVjUFy4FUyRYN1+Nkjuy5ktVjPgMmYpBOPejWwkA/3lrABcI7rfazCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T15:20:48.119730Z"},"content_sha256":"74d7f0e05e91b5f167019285d65f3b53a21c8e6fc8e15da8fa12b17d316b4bd4","schema_version":"1.0","event_id":"sha256:74d7f0e05e91b5f167019285d65f3b53a21c8e6fc8e15da8fa12b17d316b4bd4"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RIHRLHAQXIXMUDU7AZNBFV7YXR/bundle.json","state_url":"https://pith.science/pith/RIHRLHAQXIXMUDU7AZNBFV7YXR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RIHRLHAQXIXMUDU7AZNBFV7YXR/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":"2026-05-29T15:20:48Z","links":{"resolver":"https://pith.science/pith/RIHRLHAQXIXMUDU7AZNBFV7YXR","bundle":"https://pith.science/pith/RIHRLHAQXIXMUDU7AZNBFV7YXR/bundle.json","state":"https://pith.science/pith/RIHRLHAQXIXMUDU7AZNBFV7YXR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RIHRLHAQXIXMUDU7AZNBFV7YXR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:RIHRLHAQXIXMUDU7AZNBFV7YXR","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":"45860c5d9b3a8fa2381053d90d50d5e9861dd6f5d895c8d89eca96f595da9f61","cross_cats_sorted":["physics.atm-clus","physics.atom-ph","quant-ph"],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-08-11T19:12:39Z","title_canon_sha256":"6427299c2d6ccd20c8562533adeb8c944e6b9ef35b769dc25bfc52cee364c2d2"},"schema_version":"1.0","source":{"id":"1408.2798","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.2798","created_at":"2026-05-18T02:45:21Z"},{"alias_kind":"arxiv_version","alias_value":"1408.2798v1","created_at":"2026-05-18T02:45:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.2798","created_at":"2026-05-18T02:45:21Z"},{"alias_kind":"pith_short_12","alias_value":"RIHRLHAQXIXM","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"RIHRLHAQXIXMUDU7","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"RIHRLHAQ","created_at":"2026-05-18T12:28:46Z"}],"graph_snapshots":[{"event_id":"sha256:74d7f0e05e91b5f167019285d65f3b53a21c8e6fc8e15da8fa12b17d316b4bd4","target":"graph","created_at":"2026-05-18T02:45:21Z","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 study highly excited diskoid-like electronic states formed in the vicinity of charged and strongly polarizable diskotic nanostructures, such as circular graphene flakes. First, we study the nature of such extended states in a simple two-electron model. The two electrons are attached to a point-like nucleus with a charge 2+, where the material electron is forced to move within a 2D disk area centered at the nucleus, while the extended electron is free to move in 3D. Pronounced and complex correlations are revealed in the diskoid-like states. We also develop semiclassical one-electron models ","authors_text":"Artem Baskin, Hossein R. Sadeghpour, Petr Kral","cross_cats":["physics.atm-clus","physics.atom-ph","quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-08-11T19:12:39Z","title":"Correlated Diskoid-like Electronic States"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.2798","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":"sha256:853a09c95d773111f15da0ba14d44d8f498951d19dc5ce93df69747893111a86","target":"record","created_at":"2026-05-18T02:45:21Z","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":"45860c5d9b3a8fa2381053d90d50d5e9861dd6f5d895c8d89eca96f595da9f61","cross_cats_sorted":["physics.atm-clus","physics.atom-ph","quant-ph"],"license":"http://creativecommons.org/licenses/by/3.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-08-11T19:12:39Z","title_canon_sha256":"6427299c2d6ccd20c8562533adeb8c944e6b9ef35b769dc25bfc52cee364c2d2"},"schema_version":"1.0","source":{"id":"1408.2798","kind":"arxiv","version":1}},"canonical_sha256":"8a0f159c10ba2eca0e9f065a12d7f8bc487481e040dab3938a636cb3eeb46842","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8a0f159c10ba2eca0e9f065a12d7f8bc487481e040dab3938a636cb3eeb46842","first_computed_at":"2026-05-18T02:45:21.858386Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:45:21.858386Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gUg7yqI0nxKZzTRZbQT1kvFIa9D0mFy8dOezS6IT6iG1PsW0Q0EPvSGB8XnaGPsbIav5gRp0pIrI0eFDmJfXBA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:45:21.858896Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.2798","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:853a09c95d773111f15da0ba14d44d8f498951d19dc5ce93df69747893111a86","sha256:74d7f0e05e91b5f167019285d65f3b53a21c8e6fc8e15da8fa12b17d316b4bd4"],"state_sha256":"0b98e51f36740221e7e814a6db5709fabad18253f38c61de4ccb9bc8ec439d62"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"deAGJ/jy6sG76BRk9fEjhzA7vzSm/CTKYWiPg7twb8eCbtCKy64AnIkEqkcU03rfR/wDJ6Ih/ZnKdP8wMp4lDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T15:20:48.123087Z","bundle_sha256":"546152d7de9cff5e2bc870534562e4d412ed6198c0ce96cd4f57a607cb462552"}}