{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:VLJAULWGDQ5WQO75V6YCFUUG67","short_pith_number":"pith:VLJAULWG","canonical_record":{"source":{"id":"1703.08354","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-24T11:07:41Z","cross_cats_sorted":[],"title_canon_sha256":"d370d295ee363d971021e98c62a5d1864b970ce9b7216230a137017178a4baae","abstract_canon_sha256":"4b5312ab37a8909f9425730983ef626df9a8ac1606f54abe154f3f91c5d7da24"},"schema_version":"1.0"},"canonical_sha256":"aad20a2ec61c3b683bfdafb022d286f7c1ea0510af6cb81ceaaba5d42e06a6b3","source":{"kind":"arxiv","id":"1703.08354","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.08354","created_at":"2026-05-18T00:36:09Z"},{"alias_kind":"arxiv_version","alias_value":"1703.08354v1","created_at":"2026-05-18T00:36:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.08354","created_at":"2026-05-18T00:36:09Z"},{"alias_kind":"pith_short_12","alias_value":"VLJAULWGDQ5W","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"VLJAULWGDQ5WQO75","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"VLJAULWG","created_at":"2026-05-18T12:31:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:VLJAULWGDQ5WQO75V6YCFUUG67","target":"record","payload":{"canonical_record":{"source":{"id":"1703.08354","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-24T11:07:41Z","cross_cats_sorted":[],"title_canon_sha256":"d370d295ee363d971021e98c62a5d1864b970ce9b7216230a137017178a4baae","abstract_canon_sha256":"4b5312ab37a8909f9425730983ef626df9a8ac1606f54abe154f3f91c5d7da24"},"schema_version":"1.0"},"canonical_sha256":"aad20a2ec61c3b683bfdafb022d286f7c1ea0510af6cb81ceaaba5d42e06a6b3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:36:09.021503Z","signature_b64":"SCNkuyeLU2pt4QUMMTdkqGj2qLDdD6rvc6mJcP7UEZZkbl1PriCmWi5ZrcVDZXZsrb3fknSdhmU4MNU0iwMRAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aad20a2ec61c3b683bfdafb022d286f7c1ea0510af6cb81ceaaba5d42e06a6b3","last_reissued_at":"2026-05-18T00:36:09.020781Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:36:09.020781Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.08354","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:36:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"V8eLbVgfn2Ra7Spi4mJbj5Rh2UbSo63aLOcNMM1jw8YXJElVEdPvGWx3eb3453TkGETAa9buYdT5pSiCTLQyAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T18:32:17.982715Z"},"content_sha256":"8b89c75860f497a8223df72c78f17ce0a2300c5d567b520fafc0350172f54e87","schema_version":"1.0","event_id":"sha256:8b89c75860f497a8223df72c78f17ce0a2300c5d567b520fafc0350172f54e87"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:VLJAULWGDQ5WQO75V6YCFUUG67","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Field-line localized destabilization of ballooning modes in 3D tokamaks","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"B. Vanovac, C.C. Hegna, E. Strumberger, F. Mink, G. Birkenmeier, H. Zohm, L.C. Luhmann, M. Dunne, M. Willensdorfer, S.S. Denk, T.B. Cote, the ASDEX Upgrade Team, W. Suttrop","submitted_at":"2017-03-24T11:07:41Z","abstract_excerpt":"Field-line localized ballooning modes have been observed at the edge of high confinement mode plasmas in ASDEX Upgrade with rotating 3D perturbations induced by an externally applied n = 2 error field and during a moderate level of edge localized mode-mitigation. The observed ballooning modes are localized to the field-lines which experience one of the two zero-crossings of the radial flux surface displacement during one rotation period. The localization of the ballooning modes agrees very well with the localization of the largest growth rates from infinite-n ideal ballooning stability calcula"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.08354","kind":"arxiv","version":1},"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":"2026-05-18T00:36:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kNXrOZ8wq03YCNFVL1QLf6hZUy0dsQSCh2nOtq+JHM1bmFp5taqFaLS3mRaAfbRHu8u+R+3Dq6rfVUagkEcWCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T18:32:17.983771Z"},"content_sha256":"337414d0964ce79978eb82e755d263ab59065463df5af7325f03a3b6481add59","schema_version":"1.0","event_id":"sha256:337414d0964ce79978eb82e755d263ab59065463df5af7325f03a3b6481add59"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VLJAULWGDQ5WQO75V6YCFUUG67/bundle.json","state_url":"https://pith.science/pith/VLJAULWGDQ5WQO75V6YCFUUG67/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VLJAULWGDQ5WQO75V6YCFUUG67/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":"2026-05-28T18:32:17Z","links":{"resolver":"https://pith.science/pith/VLJAULWGDQ5WQO75V6YCFUUG67","bundle":"https://pith.science/pith/VLJAULWGDQ5WQO75V6YCFUUG67/bundle.json","state":"https://pith.science/pith/VLJAULWGDQ5WQO75V6YCFUUG67/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VLJAULWGDQ5WQO75V6YCFUUG67/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:VLJAULWGDQ5WQO75V6YCFUUG67","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":"4b5312ab37a8909f9425730983ef626df9a8ac1606f54abe154f3f91c5d7da24","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-24T11:07:41Z","title_canon_sha256":"d370d295ee363d971021e98c62a5d1864b970ce9b7216230a137017178a4baae"},"schema_version":"1.0","source":{"id":"1703.08354","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.08354","created_at":"2026-05-18T00:36:09Z"},{"alias_kind":"arxiv_version","alias_value":"1703.08354v1","created_at":"2026-05-18T00:36:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.08354","created_at":"2026-05-18T00:36:09Z"},{"alias_kind":"pith_short_12","alias_value":"VLJAULWGDQ5W","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_16","alias_value":"VLJAULWGDQ5WQO75","created_at":"2026-05-18T12:31:49Z"},{"alias_kind":"pith_short_8","alias_value":"VLJAULWG","created_at":"2026-05-18T12:31:49Z"}],"graph_snapshots":[{"event_id":"sha256:337414d0964ce79978eb82e755d263ab59065463df5af7325f03a3b6481add59","target":"graph","created_at":"2026-05-18T00:36:09Z","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":"Field-line localized ballooning modes have been observed at the edge of high confinement mode plasmas in ASDEX Upgrade with rotating 3D perturbations induced by an externally applied n = 2 error field and during a moderate level of edge localized mode-mitigation. The observed ballooning modes are localized to the field-lines which experience one of the two zero-crossings of the radial flux surface displacement during one rotation period. The localization of the ballooning modes agrees very well with the localization of the largest growth rates from infinite-n ideal ballooning stability calcula","authors_text":"B. Vanovac, C.C. Hegna, E. Strumberger, F. Mink, G. Birkenmeier, H. Zohm, L.C. Luhmann, M. Dunne, M. Willensdorfer, S.S. Denk, T.B. Cote, the ASDEX Upgrade Team, W. Suttrop","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-24T11:07:41Z","title":"Field-line localized destabilization of ballooning modes in 3D tokamaks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.08354","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":"sha256:8b89c75860f497a8223df72c78f17ce0a2300c5d567b520fafc0350172f54e87","target":"record","created_at":"2026-05-18T00:36:09Z","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":"4b5312ab37a8909f9425730983ef626df9a8ac1606f54abe154f3f91c5d7da24","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-03-24T11:07:41Z","title_canon_sha256":"d370d295ee363d971021e98c62a5d1864b970ce9b7216230a137017178a4baae"},"schema_version":"1.0","source":{"id":"1703.08354","kind":"arxiv","version":1}},"canonical_sha256":"aad20a2ec61c3b683bfdafb022d286f7c1ea0510af6cb81ceaaba5d42e06a6b3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aad20a2ec61c3b683bfdafb022d286f7c1ea0510af6cb81ceaaba5d42e06a6b3","first_computed_at":"2026-05-18T00:36:09.020781Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:36:09.020781Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SCNkuyeLU2pt4QUMMTdkqGj2qLDdD6rvc6mJcP7UEZZkbl1PriCmWi5ZrcVDZXZsrb3fknSdhmU4MNU0iwMRAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:36:09.021503Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.08354","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8b89c75860f497a8223df72c78f17ce0a2300c5d567b520fafc0350172f54e87","sha256:337414d0964ce79978eb82e755d263ab59065463df5af7325f03a3b6481add59"],"state_sha256":"c7f5c1f74903ec6e697ee1c1512c81e014ac410e532b7d406cdfce8188e6f3bb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iaIeMDlDWVnCvsOBoHE9grJ/V53lDtDU7sEIy0cBjYlazwXUqzUsguyPUeikQz281bG6ZpSPQ5pKwAtm14jcDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T18:32:17.987583Z","bundle_sha256":"31a36b4895fe09941f66eaa3e39f66bd26bc394fbe37fb1635eddace9dcc30cc"}}