{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:XBNNAGER2EG3UUXMEIPRVWNYPO","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":"c9e14227a4a2098061dda1b4801849defacea9b755b67a5dba57143127b152f0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-12-17T07:30:59Z","title_canon_sha256":"9e6c20ad955520d45649649a088a4331d42cd56f8fcc05b0af3a605917e63da4"},"schema_version":"1.0","source":{"id":"1212.3910","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1212.3910","created_at":"2026-05-18T01:52:37Z"},{"alias_kind":"arxiv_version","alias_value":"1212.3910v1","created_at":"2026-05-18T01:52:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1212.3910","created_at":"2026-05-18T01:52:37Z"},{"alias_kind":"pith_short_12","alias_value":"XBNNAGER2EG3","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_16","alias_value":"XBNNAGER2EG3UUXM","created_at":"2026-05-18T12:27:27Z"},{"alias_kind":"pith_short_8","alias_value":"XBNNAGER","created_at":"2026-05-18T12:27:27Z"}],"graph_snapshots":[{"event_id":"sha256:0f14eeb5de3d5381785236de33fa323694d94c310f087ccc77e9c0331ad49a59","target":"graph","created_at":"2026-05-18T01:52:37Z","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":"The spectrum of excitations of the chiral superconducting ring with internal and external radii, comparable with coherence length, trapping a unit flux is calculated. We find within the Bogoliubov-deGennes approach that there exists a pair of precisely zero energy states. They are not protected by topology, but are stable under certain deformations of the system. We discuss the ways to tune the system so that it grows into such a \"Majorana disk\". This condition has a character of a resonance phenomenon.","authors_text":"B. Rosenstein, B. Ya. Shapiro, I. Shapiro","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-12-17T07:30:59Z","title":"Majorana states in a p-wave superconducting ring"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1212.3910","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":"sha256:9ca5141d322ca8c47ff4c5ba23ffe74c445c03cc40da00f1269c674a0df4f005","target":"record","created_at":"2026-05-18T01:52:37Z","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":"c9e14227a4a2098061dda1b4801849defacea9b755b67a5dba57143127b152f0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2012-12-17T07:30:59Z","title_canon_sha256":"9e6c20ad955520d45649649a088a4331d42cd56f8fcc05b0af3a605917e63da4"},"schema_version":"1.0","source":{"id":"1212.3910","kind":"arxiv","version":1}},"canonical_sha256":"b85ad01891d10dba52ec221f1ad9b87ba48ed8ef24c6b778d972c65d79115e07","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b85ad01891d10dba52ec221f1ad9b87ba48ed8ef24c6b778d972c65d79115e07","first_computed_at":"2026-05-18T01:52:37.615109Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:52:37.615109Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1CQlJ3jj7yvG9gXw5kM+qnx6QDsbPu4lwc0GrlWfn4Qf8dQfwTMdPKy3v/KC27hz8DtvW4yvF5kEnxzvAedEDg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:52:37.615672Z","signed_message":"canonical_sha256_bytes"},"source_id":"1212.3910","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9ca5141d322ca8c47ff4c5ba23ffe74c445c03cc40da00f1269c674a0df4f005","sha256:0f14eeb5de3d5381785236de33fa323694d94c310f087ccc77e9c0331ad49a59"],"state_sha256":"934a2fabba37ca02c2af5bff30d3386b320c6c411acd697b16f0f3c8e09e5eea"}