{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:IBM63COIP3HREWYOAJCPXSAGVV","short_pith_number":"pith:IBM63COI","canonical_record":{"source":{"id":"1510.05094","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-10-17T08:08:25Z","cross_cats_sorted":[],"title_canon_sha256":"e2546a014ce4c6b7a9d59c34008a1b3a1a967fc7bc59c698504136a0c93dd07e","abstract_canon_sha256":"14827f0c2c795ed8bbaeedd2ce1a1dcf781260e51a68eed5a86ededd80214b19"},"schema_version":"1.0"},"canonical_sha256":"4059ed89c87ecf125b0e0244fbc806ad77c6232eacdaa7ec886add9a266975f4","source":{"kind":"arxiv","id":"1510.05094","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.05094","created_at":"2026-05-18T01:19:44Z"},{"alias_kind":"arxiv_version","alias_value":"1510.05094v2","created_at":"2026-05-18T01:19:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05094","created_at":"2026-05-18T01:19:44Z"},{"alias_kind":"pith_short_12","alias_value":"IBM63COIP3HR","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"IBM63COIP3HREWYO","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"IBM63COI","created_at":"2026-05-18T12:29:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:IBM63COIP3HREWYOAJCPXSAGVV","target":"record","payload":{"canonical_record":{"source":{"id":"1510.05094","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-10-17T08:08:25Z","cross_cats_sorted":[],"title_canon_sha256":"e2546a014ce4c6b7a9d59c34008a1b3a1a967fc7bc59c698504136a0c93dd07e","abstract_canon_sha256":"14827f0c2c795ed8bbaeedd2ce1a1dcf781260e51a68eed5a86ededd80214b19"},"schema_version":"1.0"},"canonical_sha256":"4059ed89c87ecf125b0e0244fbc806ad77c6232eacdaa7ec886add9a266975f4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:19:44.117000Z","signature_b64":"k7kG8ij35LIHSJ85f57PJXeQj7FAVHLBu1d372Wx7qKfYn6MHupY6h95Q4hNstJwNcaF+7zSOq7A7+XiyYwAAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4059ed89c87ecf125b0e0244fbc806ad77c6232eacdaa7ec886add9a266975f4","last_reissued_at":"2026-05-18T01:19:44.116439Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:19:44.116439Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1510.05094","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":"2026-05-18T01:19:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wC8jxqXWR7EeSjrCIqXe/0vhb6Yyom49Z+aQU3P7P1mCwUx7Xq7/edDgnWiONpKc0vQVBg/17onq2VXfB16UDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T10:59:01.303728Z"},"content_sha256":"750b2b5e9e37835f55536489f9a8eb876c7ef70aa7eb78286d78c24235d1210e","schema_version":"1.0","event_id":"sha256:750b2b5e9e37835f55536489f9a8eb876c7ef70aa7eb78286d78c24235d1210e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:IBM63COIP3HREWYOAJCPXSAGVV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Optically controlled periodical chain of quantum rings","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"I. A. Shelykh, I. V. Iorsh, M. Hasan, O. V. Kibis","submitted_at":"2015-10-17T08:08:25Z","abstract_excerpt":"We demonstrated theoretically that a circularly polarized electromagnetic field substantially modifies electronic properties of a periodical chain of quantum rings. Particularly, the field opens band gaps in the electron energy spectrum of the chain, generates edge electron currents and induces the Fano-like features in the electron transport through the finite chain. These effects create physical prerequisites for the development of optically controlled nanodevices based on a set of coupled quantum rings."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05094","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":"2026-05-18T01:19:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ndGQ1hevNoQJD5aY7gg68oQ870CEYlsQu5H6oEGdpEYqssEnUKUZ/bXzDBSnlj5ZTjSZ1kcZadyiMIBqVtpQBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T10:59:01.304189Z"},"content_sha256":"fa9afab60024014419b39f4421a2b5348a5f5ae6f722e8eae89c4c25bfa6f951","schema_version":"1.0","event_id":"sha256:fa9afab60024014419b39f4421a2b5348a5f5ae6f722e8eae89c4c25bfa6f951"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IBM63COIP3HREWYOAJCPXSAGVV/bundle.json","state_url":"https://pith.science/pith/IBM63COIP3HREWYOAJCPXSAGVV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IBM63COIP3HREWYOAJCPXSAGVV/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":"2026-05-25T10:59:01Z","links":{"resolver":"https://pith.science/pith/IBM63COIP3HREWYOAJCPXSAGVV","bundle":"https://pith.science/pith/IBM63COIP3HREWYOAJCPXSAGVV/bundle.json","state":"https://pith.science/pith/IBM63COIP3HREWYOAJCPXSAGVV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IBM63COIP3HREWYOAJCPXSAGVV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:IBM63COIP3HREWYOAJCPXSAGVV","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":"14827f0c2c795ed8bbaeedd2ce1a1dcf781260e51a68eed5a86ededd80214b19","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-10-17T08:08:25Z","title_canon_sha256":"e2546a014ce4c6b7a9d59c34008a1b3a1a967fc7bc59c698504136a0c93dd07e"},"schema_version":"1.0","source":{"id":"1510.05094","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.05094","created_at":"2026-05-18T01:19:44Z"},{"alias_kind":"arxiv_version","alias_value":"1510.05094v2","created_at":"2026-05-18T01:19:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05094","created_at":"2026-05-18T01:19:44Z"},{"alias_kind":"pith_short_12","alias_value":"IBM63COIP3HR","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_16","alias_value":"IBM63COIP3HREWYO","created_at":"2026-05-18T12:29:25Z"},{"alias_kind":"pith_short_8","alias_value":"IBM63COI","created_at":"2026-05-18T12:29:25Z"}],"graph_snapshots":[{"event_id":"sha256:fa9afab60024014419b39f4421a2b5348a5f5ae6f722e8eae89c4c25bfa6f951","target":"graph","created_at":"2026-05-18T01:19:44Z","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 demonstrated theoretically that a circularly polarized electromagnetic field substantially modifies electronic properties of a periodical chain of quantum rings. Particularly, the field opens band gaps in the electron energy spectrum of the chain, generates edge electron currents and induces the Fano-like features in the electron transport through the finite chain. These effects create physical prerequisites for the development of optically controlled nanodevices based on a set of coupled quantum rings.","authors_text":"I. A. Shelykh, I. V. Iorsh, M. Hasan, O. V. Kibis","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-10-17T08:08:25Z","title":"Optically controlled periodical chain of quantum rings"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05094","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":"sha256:750b2b5e9e37835f55536489f9a8eb876c7ef70aa7eb78286d78c24235d1210e","target":"record","created_at":"2026-05-18T01:19:44Z","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":"14827f0c2c795ed8bbaeedd2ce1a1dcf781260e51a68eed5a86ededd80214b19","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2015-10-17T08:08:25Z","title_canon_sha256":"e2546a014ce4c6b7a9d59c34008a1b3a1a967fc7bc59c698504136a0c93dd07e"},"schema_version":"1.0","source":{"id":"1510.05094","kind":"arxiv","version":2}},"canonical_sha256":"4059ed89c87ecf125b0e0244fbc806ad77c6232eacdaa7ec886add9a266975f4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4059ed89c87ecf125b0e0244fbc806ad77c6232eacdaa7ec886add9a266975f4","first_computed_at":"2026-05-18T01:19:44.116439Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:19:44.116439Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"k7kG8ij35LIHSJ85f57PJXeQj7FAVHLBu1d372Wx7qKfYn6MHupY6h95Q4hNstJwNcaF+7zSOq7A7+XiyYwAAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:19:44.117000Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.05094","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:750b2b5e9e37835f55536489f9a8eb876c7ef70aa7eb78286d78c24235d1210e","sha256:fa9afab60024014419b39f4421a2b5348a5f5ae6f722e8eae89c4c25bfa6f951"],"state_sha256":"fd99d38d19fbcd582f8617e858e3ec3ba8d648bcb5853541fdf400b13655b150"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T6o60C+vp3nxtmiSMDVjet4AZE7BQRu/Gnkmtwzj16MrY3qxUkLcw+IW+s4UPzCCgxKhBPg9Jy/PVx8De5mzAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T10:59:01.307031Z","bundle_sha256":"c2b13a9c414f919ae02458a1fb2714d30427df7c8dc00a4bbd5602492e70a32c"}}