{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:CEP2OOXQUDY232HKSYGRBZKTGN","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":"44cd20ff0e9beb8b3cea2e3890dbc843d508b0214f94dfeaf3ba14aad8d5284a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-07-22T01:30:39Z","title_canon_sha256":"f123f2687a5db4719725a4b39819ae4aa85e4bb3c6d5e97894fd5e4127efe186"},"schema_version":"1.0","source":{"id":"1307.5578","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.5578","created_at":"2026-05-18T01:48:41Z"},{"alias_kind":"arxiv_version","alias_value":"1307.5578v2","created_at":"2026-05-18T01:48:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.5578","created_at":"2026-05-18T01:48:41Z"},{"alias_kind":"pith_short_12","alias_value":"CEP2OOXQUDY2","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"CEP2OOXQUDY232HK","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"CEP2OOXQ","created_at":"2026-05-18T12:27:40Z"}],"graph_snapshots":[{"event_id":"sha256:772a7f83076566197d2cd4296591f9003bcd66a29930ece31fe38dfee8c3d1c2","target":"graph","created_at":"2026-05-18T01:48:41Z","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":"Magnetic induction dependence of the dispersion of longitudinal magnetoplasmon in a two-dimensional electron gas with finite layer thickness under a static uniform magnetic field normal to the layer plane is calculated using the self-consistent linear response approximation. Two longitudinal magnetoplasmon modes are obtained. The calculated dispersion agrees with the experiment by Batke {\\it et al.} [Phys. Rev. B {\\bf 34}, 6951 (1986)].","authors_text":"K. Yamada, M. Fujita, N. Hiraiwa, T. Toyoda, T. Uchida","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-07-22T01:30:39Z","title":"Magnetic induction dependence of the dispersion of magnetoplasmon in a two-dimensional electron gas with finite layer thickness"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.5578","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":"sha256:53a881994edc1b5519b4337de1f7ad6e19ec0cc8d3fc2eeb29b6af15e03443dd","target":"record","created_at":"2026-05-18T01:48:41Z","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":"44cd20ff0e9beb8b3cea2e3890dbc843d508b0214f94dfeaf3ba14aad8d5284a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2013-07-22T01:30:39Z","title_canon_sha256":"f123f2687a5db4719725a4b39819ae4aa85e4bb3c6d5e97894fd5e4127efe186"},"schema_version":"1.0","source":{"id":"1307.5578","kind":"arxiv","version":2}},"canonical_sha256":"111fa73af0a0f1ade8ea960d10e553335ff28097d9af1b76565c13fd61bf24a2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"111fa73af0a0f1ade8ea960d10e553335ff28097d9af1b76565c13fd61bf24a2","first_computed_at":"2026-05-18T01:48:41.960685Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:48:41.960685Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NzqrYXGmWYjy7tmJjUGvM4ISeu7Qi9lW7Oj8QJCShhFueLFyneWxLXrOJ8c2cOqewHhBXq50kqQbjpE08qxqAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:48:41.961285Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.5578","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:53a881994edc1b5519b4337de1f7ad6e19ec0cc8d3fc2eeb29b6af15e03443dd","sha256:772a7f83076566197d2cd4296591f9003bcd66a29930ece31fe38dfee8c3d1c2"],"state_sha256":"c7a9374f987aaf3eabc85bf7adf945f1409024489226f2e7340a9633d5f72ec1"}