{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:5QGPSKTSCWCFWW73DBRVBMP3NU","short_pith_number":"pith:5QGPSKTS","canonical_record":{"source":{"id":"1708.00498","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-08-01T20:24:20Z","cross_cats_sorted":[],"title_canon_sha256":"a5356e1ddeb3ec37c9e358dc479a84c0a422e42c994ff69ee3f13df74fc93d6c","abstract_canon_sha256":"7ae614444391d2e2950c33ae44efc9efe84033f4601029a32cdf6b0f353c1a85"},"schema_version":"1.0"},"canonical_sha256":"ec0cf92a7215845b5bfb186350b1fb6d2c611ee977b9c551f696ecc65debe970","source":{"kind":"arxiv","id":"1708.00498","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.00498","created_at":"2026-05-18T00:17:13Z"},{"alias_kind":"arxiv_version","alias_value":"1708.00498v3","created_at":"2026-05-18T00:17:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.00498","created_at":"2026-05-18T00:17:13Z"},{"alias_kind":"pith_short_12","alias_value":"5QGPSKTSCWCF","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5QGPSKTSCWCFWW73","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5QGPSKTS","created_at":"2026-05-18T12:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:5QGPSKTSCWCFWW73DBRVBMP3NU","target":"record","payload":{"canonical_record":{"source":{"id":"1708.00498","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-08-01T20:24:20Z","cross_cats_sorted":[],"title_canon_sha256":"a5356e1ddeb3ec37c9e358dc479a84c0a422e42c994ff69ee3f13df74fc93d6c","abstract_canon_sha256":"7ae614444391d2e2950c33ae44efc9efe84033f4601029a32cdf6b0f353c1a85"},"schema_version":"1.0"},"canonical_sha256":"ec0cf92a7215845b5bfb186350b1fb6d2c611ee977b9c551f696ecc65debe970","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:17:13.373565Z","signature_b64":"BBlDG1wbY+9NhDtxSauPdBZDPbcRfic6YDTwHXxoI2Fs5MGvGCqF8Ami6qsICBM2BaCQoaMFhmXE7gUlucIQDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ec0cf92a7215845b5bfb186350b1fb6d2c611ee977b9c551f696ecc65debe970","last_reissued_at":"2026-05-18T00:17:13.372922Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:17:13.372922Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1708.00498","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:17:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E5VoT0nAoIJQa0HDusIBsGjICfFq1n+aWCZMTsAP/JrdvEnU9EcGDJvDM1B90WyTmelRejklnRSiw2BGcSzYAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T00:04:25.414044Z"},"content_sha256":"e188a0e1ad77c2184575e59cc64658f682295e00aa9c8869e96df06e1715ec78","schema_version":"1.0","event_id":"sha256:e188a0e1ad77c2184575e59cc64658f682295e00aa9c8869e96df06e1715ec78"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:5QGPSKTSCWCFWW73DBRVBMP3NU","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Energetic-particle-modified global Alfv\\'{e}n eigenmodes","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"E.V. Belova, J.B. Lestz, N.N. Gorelenkov","submitted_at":"2017-08-01T20:24:20Z","abstract_excerpt":"Fully self-consistent hybrid MHD/particle simulations reveal strong energetic particle modifications to sub-cyclotron global Alfv\\'{e}n eigenmodes (GAE) in low-aspect ratio, NSTX-like conditions. Key parameters defining the fast ion distribution function -- the normalized injection velocity $v_0/v_A$ and central pitch -- are varied in order to study their influence on the characteristics of the excited modes. It is found that the frequency of the most unstable mode changes significantly and continuously with beam parameters, in accordance with the Doppler-shifted cyclotron resonances which dri"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.00498","kind":"arxiv","version":3},"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":"2026-05-18T00:17:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FPxYg6JGLIIeS4Ic8PiMwnKudE+CqK374svbwvwiInteGfIqnaR/VwalHxTAabbyy2NbxJqtzeClM1bGiWlFBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T00:04:25.414706Z"},"content_sha256":"7542ac34a7cb97287c83d56b1866fc2a7b70064f311f0b8f584bb5d1fe0f4025","schema_version":"1.0","event_id":"sha256:7542ac34a7cb97287c83d56b1866fc2a7b70064f311f0b8f584bb5d1fe0f4025"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5QGPSKTSCWCFWW73DBRVBMP3NU/bundle.json","state_url":"https://pith.science/pith/5QGPSKTSCWCFWW73DBRVBMP3NU/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5QGPSKTSCWCFWW73DBRVBMP3NU/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":"2026-06-12T00:04:25Z","links":{"resolver":"https://pith.science/pith/5QGPSKTSCWCFWW73DBRVBMP3NU","bundle":"https://pith.science/pith/5QGPSKTSCWCFWW73DBRVBMP3NU/bundle.json","state":"https://pith.science/pith/5QGPSKTSCWCFWW73DBRVBMP3NU/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5QGPSKTSCWCFWW73DBRVBMP3NU/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:5QGPSKTSCWCFWW73DBRVBMP3NU","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":"7ae614444391d2e2950c33ae44efc9efe84033f4601029a32cdf6b0f353c1a85","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-08-01T20:24:20Z","title_canon_sha256":"a5356e1ddeb3ec37c9e358dc479a84c0a422e42c994ff69ee3f13df74fc93d6c"},"schema_version":"1.0","source":{"id":"1708.00498","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.00498","created_at":"2026-05-18T00:17:13Z"},{"alias_kind":"arxiv_version","alias_value":"1708.00498v3","created_at":"2026-05-18T00:17:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.00498","created_at":"2026-05-18T00:17:13Z"},{"alias_kind":"pith_short_12","alias_value":"5QGPSKTSCWCF","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5QGPSKTSCWCFWW73","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5QGPSKTS","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:7542ac34a7cb97287c83d56b1866fc2a7b70064f311f0b8f584bb5d1fe0f4025","target":"graph","created_at":"2026-05-18T00:17:13Z","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":"Fully self-consistent hybrid MHD/particle simulations reveal strong energetic particle modifications to sub-cyclotron global Alfv\\'{e}n eigenmodes (GAE) in low-aspect ratio, NSTX-like conditions. Key parameters defining the fast ion distribution function -- the normalized injection velocity $v_0/v_A$ and central pitch -- are varied in order to study their influence on the characteristics of the excited modes. It is found that the frequency of the most unstable mode changes significantly and continuously with beam parameters, in accordance with the Doppler-shifted cyclotron resonances which dri","authors_text":"E.V. Belova, J.B. Lestz, N.N. Gorelenkov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-08-01T20:24:20Z","title":"Energetic-particle-modified global Alfv\\'{e}n eigenmodes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.00498","kind":"arxiv","version":3},"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:e188a0e1ad77c2184575e59cc64658f682295e00aa9c8869e96df06e1715ec78","target":"record","created_at":"2026-05-18T00:17:13Z","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":"7ae614444391d2e2950c33ae44efc9efe84033f4601029a32cdf6b0f353c1a85","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-08-01T20:24:20Z","title_canon_sha256":"a5356e1ddeb3ec37c9e358dc479a84c0a422e42c994ff69ee3f13df74fc93d6c"},"schema_version":"1.0","source":{"id":"1708.00498","kind":"arxiv","version":3}},"canonical_sha256":"ec0cf92a7215845b5bfb186350b1fb6d2c611ee977b9c551f696ecc65debe970","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ec0cf92a7215845b5bfb186350b1fb6d2c611ee977b9c551f696ecc65debe970","first_computed_at":"2026-05-18T00:17:13.372922Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:17:13.372922Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BBlDG1wbY+9NhDtxSauPdBZDPbcRfic6YDTwHXxoI2Fs5MGvGCqF8Ami6qsICBM2BaCQoaMFhmXE7gUlucIQDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:17:13.373565Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.00498","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e188a0e1ad77c2184575e59cc64658f682295e00aa9c8869e96df06e1715ec78","sha256:7542ac34a7cb97287c83d56b1866fc2a7b70064f311f0b8f584bb5d1fe0f4025"],"state_sha256":"d4eca71c438c69655e0bc135cd1a5f55967f0283d03e4bb5fb8158400960042a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ugvp/yMUBRcsqqzPd6EJ95DJwDn21G7ruHr5amjl1hgjWxmbPsPhGMZgxPjscoarbAtPpMSo+5STDIb+gE3nDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T00:04:25.418735Z","bundle_sha256":"a09da0ebb623e394c08ca3fa92a95a1ee8e3d9611e09b7a61d3b82c202eb5622"}}