{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:DXRQTVFH2DTNTVRCA3KJ7WQTEX","short_pith_number":"pith:DXRQTVFH","canonical_record":{"source":{"id":"1810.05327","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-10-12T02:54:47Z","cross_cats_sorted":[],"title_canon_sha256":"0252a102d45055355e535cc1bac40ba939abbb96cd7098676c8782f33938e369","abstract_canon_sha256":"167f94a4e6bcf982827cdfe2b6437228198ef9df6a2ad4e5d7c244089c6f4be3"},"schema_version":"1.0"},"canonical_sha256":"1de309d4a7d0e6d9d62206d49fda1325cdeb2cb9700793011e11e2a5babb74c7","source":{"kind":"arxiv","id":"1810.05327","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.05327","created_at":"2026-05-17T23:55:11Z"},{"alias_kind":"arxiv_version","alias_value":"1810.05327v1","created_at":"2026-05-17T23:55:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.05327","created_at":"2026-05-17T23:55:11Z"},{"alias_kind":"pith_short_12","alias_value":"DXRQTVFH2DTN","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_16","alias_value":"DXRQTVFH2DTNTVRC","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_8","alias_value":"DXRQTVFH","created_at":"2026-05-18T12:32:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:DXRQTVFH2DTNTVRCA3KJ7WQTEX","target":"record","payload":{"canonical_record":{"source":{"id":"1810.05327","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-10-12T02:54:47Z","cross_cats_sorted":[],"title_canon_sha256":"0252a102d45055355e535cc1bac40ba939abbb96cd7098676c8782f33938e369","abstract_canon_sha256":"167f94a4e6bcf982827cdfe2b6437228198ef9df6a2ad4e5d7c244089c6f4be3"},"schema_version":"1.0"},"canonical_sha256":"1de309d4a7d0e6d9d62206d49fda1325cdeb2cb9700793011e11e2a5babb74c7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:55:11.438393Z","signature_b64":"VibSgGlYKMCX3B1iJioco1DIs9FcRrnbscWzBeTh3vT/xXE0MYnLQP+mRoTP/bZoXGYSoZbz9tCqzoPebNhuDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1de309d4a7d0e6d9d62206d49fda1325cdeb2cb9700793011e11e2a5babb74c7","last_reissued_at":"2026-05-17T23:55:11.437930Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:55:11.437930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1810.05327","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":"2026-05-17T23:55:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Zazo5ar8NcovXL1qIJrG5+mGJErvjwp1AsgGPf5WZ0Lm4hjJyJYIbdeY0XfHXyOxs+44/dXJcaBnnwQuo0UEAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T15:38:44.050905Z"},"content_sha256":"b91dc42cbb1e5368a045a1d9f6eecc93b47b3e239a32139b3d5f53d4660b7009","schema_version":"1.0","event_id":"sha256:b91dc42cbb1e5368a045a1d9f6eecc93b47b3e239a32139b3d5f53d4660b7009"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:DXRQTVFH2DTNTVRCA3KJ7WQTEX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nonlinear dynamics of Shear Alfv\\'en fluctuations in Divertor Tokamak Test facility plasmas","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Fulvio Zonca, Gregorio Vlad, Sergio Briguglio, Tao Wang, Xin Wang, Zhiyong Qiu","submitted_at":"2018-10-12T02:54:47Z","abstract_excerpt":"Following the analysis on linear spectra of shear Alfv\\'en fluctuations excited by energetic particles (EPs) in the Divertor Tokamak Test (DTT) facility plasmas [T. Wang et al., Phys. Plasmas 25, 062509 (2018)], in this work, nonlinear dynamics of the corresponding mode saturation and the fluctuation induced EP transport is studied by hybrid magnetohydrodynamic-gyrokinetic simulations. For the reversed shear Alfv\\'en eigenmode driven by magnetically trapped EP precession resonance in the central core region of DTT plasmas, the saturation is mainly due to radial decoupling of resonant trapped E"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.05327","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":"2026-05-17T23:55:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z364dRVhtpTT0yKdwTxrSveVmTuYJuLsxI5E11fvX5dfFqI9mVc9xBSmrgtUJXtRDLd5jJjY/g4ag6S8QuncCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T15:38:44.051250Z"},"content_sha256":"7e3baac99fe4b2efbd817d1da0e02635c815bec6b70db8e661364455d4092a9d","schema_version":"1.0","event_id":"sha256:7e3baac99fe4b2efbd817d1da0e02635c815bec6b70db8e661364455d4092a9d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/DXRQTVFH2DTNTVRCA3KJ7WQTEX/bundle.json","state_url":"https://pith.science/pith/DXRQTVFH2DTNTVRCA3KJ7WQTEX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/DXRQTVFH2DTNTVRCA3KJ7WQTEX/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":"2026-06-04T15:38:44Z","links":{"resolver":"https://pith.science/pith/DXRQTVFH2DTNTVRCA3KJ7WQTEX","bundle":"https://pith.science/pith/DXRQTVFH2DTNTVRCA3KJ7WQTEX/bundle.json","state":"https://pith.science/pith/DXRQTVFH2DTNTVRCA3KJ7WQTEX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/DXRQTVFH2DTNTVRCA3KJ7WQTEX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:DXRQTVFH2DTNTVRCA3KJ7WQTEX","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":"167f94a4e6bcf982827cdfe2b6437228198ef9df6a2ad4e5d7c244089c6f4be3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-10-12T02:54:47Z","title_canon_sha256":"0252a102d45055355e535cc1bac40ba939abbb96cd7098676c8782f33938e369"},"schema_version":"1.0","source":{"id":"1810.05327","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.05327","created_at":"2026-05-17T23:55:11Z"},{"alias_kind":"arxiv_version","alias_value":"1810.05327v1","created_at":"2026-05-17T23:55:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.05327","created_at":"2026-05-17T23:55:11Z"},{"alias_kind":"pith_short_12","alias_value":"DXRQTVFH2DTN","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_16","alias_value":"DXRQTVFH2DTNTVRC","created_at":"2026-05-18T12:32:19Z"},{"alias_kind":"pith_short_8","alias_value":"DXRQTVFH","created_at":"2026-05-18T12:32:19Z"}],"graph_snapshots":[{"event_id":"sha256:7e3baac99fe4b2efbd817d1da0e02635c815bec6b70db8e661364455d4092a9d","target":"graph","created_at":"2026-05-17T23:55:11Z","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":"Following the analysis on linear spectra of shear Alfv\\'en fluctuations excited by energetic particles (EPs) in the Divertor Tokamak Test (DTT) facility plasmas [T. Wang et al., Phys. Plasmas 25, 062509 (2018)], in this work, nonlinear dynamics of the corresponding mode saturation and the fluctuation induced EP transport is studied by hybrid magnetohydrodynamic-gyrokinetic simulations. For the reversed shear Alfv\\'en eigenmode driven by magnetically trapped EP precession resonance in the central core region of DTT plasmas, the saturation is mainly due to radial decoupling of resonant trapped E","authors_text":"Fulvio Zonca, Gregorio Vlad, Sergio Briguglio, Tao Wang, Xin Wang, Zhiyong Qiu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-10-12T02:54:47Z","title":"Nonlinear dynamics of Shear Alfv\\'en fluctuations in Divertor Tokamak Test facility plasmas"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.05327","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:b91dc42cbb1e5368a045a1d9f6eecc93b47b3e239a32139b3d5f53d4660b7009","target":"record","created_at":"2026-05-17T23:55:11Z","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":"167f94a4e6bcf982827cdfe2b6437228198ef9df6a2ad4e5d7c244089c6f4be3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-10-12T02:54:47Z","title_canon_sha256":"0252a102d45055355e535cc1bac40ba939abbb96cd7098676c8782f33938e369"},"schema_version":"1.0","source":{"id":"1810.05327","kind":"arxiv","version":1}},"canonical_sha256":"1de309d4a7d0e6d9d62206d49fda1325cdeb2cb9700793011e11e2a5babb74c7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"1de309d4a7d0e6d9d62206d49fda1325cdeb2cb9700793011e11e2a5babb74c7","first_computed_at":"2026-05-17T23:55:11.437930Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:55:11.437930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VibSgGlYKMCX3B1iJioco1DIs9FcRrnbscWzBeTh3vT/xXE0MYnLQP+mRoTP/bZoXGYSoZbz9tCqzoPebNhuDg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:55:11.438393Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.05327","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b91dc42cbb1e5368a045a1d9f6eecc93b47b3e239a32139b3d5f53d4660b7009","sha256:7e3baac99fe4b2efbd817d1da0e02635c815bec6b70db8e661364455d4092a9d"],"state_sha256":"33574b83f437aa5b6bbce6a8d53192bdccd505d9a2e4748d466f5fb7d6d9733c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0x+h3o5Ula3cZYVf35wr0SYZfiR8UO+Lf8JzUfsek7OCQ+HNqzMg6cwl8jxHUJhXWPdLOGQAQlbW8nztYsv0Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T15:38:44.053635Z","bundle_sha256":"5dff7eb18c9f8e8323c3a3a5fcd76e01abe35f0da75d57c5e1405a3c2b5cff7d"}}