{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:YA5XPSYT6EKBLXZKUAAWWKWE4O","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":"f0d6367064449fa9c7478131e8ae0f09d5c80bb72f8ecd870416923a743b9697","cross_cats_sorted":["math.MP","physics.plasm-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2011-03-13T20:23:06Z","title_canon_sha256":"ca79b8a2d46c0a4791c99144d076d5759e15a8cf5c0bd546ca52c4a2da785f51"},"schema_version":"1.0","source":{"id":"1103.2549","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.2549","created_at":"2026-05-18T04:26:55Z"},{"alias_kind":"arxiv_version","alias_value":"1103.2549v1","created_at":"2026-05-18T04:26:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.2549","created_at":"2026-05-18T04:26:55Z"},{"alias_kind":"pith_short_12","alias_value":"YA5XPSYT6EKB","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"YA5XPSYT6EKBLXZK","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"YA5XPSYT","created_at":"2026-05-18T12:26:47Z"}],"graph_snapshots":[{"event_id":"sha256:943bee1b8994a2c3ce6877a3b5e5d767742c0b871bafc816444e08c6589a829b","target":"graph","created_at":"2026-05-18T04:26:55Z","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":"In the present paper the linearized problem of half-space plasma oscillations in external longitudinal alternating electric field is solved analytically. Specular - accommodative boundary conditions of electron reflection from the plasma boundary are considered. Coefficients of continuous and discrete spectra of the problem are found, and electron distribution function on the plasma boundary and electric field are expressed in explicit form.","authors_text":"A.A. Yushkanov, A.V. Latyshev, N.V. Gritsienko","cross_cats":["math.MP","physics.plasm-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2011-03-13T20:23:06Z","title":"Landou's Half-Space Problem of Degenerate Plasma Oscillations with Specular-Accommodative Boundary Conditions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.2549","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":"sha256:11a5c8f22bc3a0baa9357e4df516d46830d697fd11e566628619fb7c76556bca","target":"record","created_at":"2026-05-18T04:26:55Z","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":"f0d6367064449fa9c7478131e8ae0f09d5c80bb72f8ecd870416923a743b9697","cross_cats_sorted":["math.MP","physics.plasm-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2011-03-13T20:23:06Z","title_canon_sha256":"ca79b8a2d46c0a4791c99144d076d5759e15a8cf5c0bd546ca52c4a2da785f51"},"schema_version":"1.0","source":{"id":"1103.2549","kind":"arxiv","version":1}},"canonical_sha256":"c03b77cb13f11415df2aa0016b2ac4e38f177a86fa9da9188c2a0f63906d230f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c03b77cb13f11415df2aa0016b2ac4e38f177a86fa9da9188c2a0f63906d230f","first_computed_at":"2026-05-18T04:26:55.106836Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:26:55.106836Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"N7vogUzCjpjybyen+pzrSef5PRPHhg83XrUIK5PF5MagG+ecKG52/S7KZw7TCCgyWLVMIsQ82Ige5icAEnU6Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:26:55.107280Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.2549","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:11a5c8f22bc3a0baa9357e4df516d46830d697fd11e566628619fb7c76556bca","sha256:943bee1b8994a2c3ce6877a3b5e5d767742c0b871bafc816444e08c6589a829b"],"state_sha256":"071d3b7a7023dc2436d9ebf9506620c9c8b0385ea71a165e92e378f6804c123c"}