{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:IB4NJDO46M2WREMIHB2YBR72JF","short_pith_number":"pith:IB4NJDO4","canonical_record":{"source":{"id":"1803.10140","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-27T15:31:25Z","cross_cats_sorted":[],"title_canon_sha256":"5588942d25e217184a1abd8ee0d69267f65edca4271837f93bbe95209c1dd2eb","abstract_canon_sha256":"5f4a0857993bbd3201370648f91d5ad9319f339ef68334537921c8cf8e574740"},"schema_version":"1.0"},"canonical_sha256":"4078d48ddcf335689188387580c7fa497c7588930fae62b3a82a041e441b4c8d","source":{"kind":"arxiv","id":"1803.10140","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.10140","created_at":"2026-05-18T00:20:00Z"},{"alias_kind":"arxiv_version","alias_value":"1803.10140v1","created_at":"2026-05-18T00:20:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.10140","created_at":"2026-05-18T00:20:00Z"},{"alias_kind":"pith_short_12","alias_value":"IB4NJDO46M2W","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"IB4NJDO46M2WREMI","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"IB4NJDO4","created_at":"2026-05-18T12:32:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:IB4NJDO46M2WREMIHB2YBR72JF","target":"record","payload":{"canonical_record":{"source":{"id":"1803.10140","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-27T15:31:25Z","cross_cats_sorted":[],"title_canon_sha256":"5588942d25e217184a1abd8ee0d69267f65edca4271837f93bbe95209c1dd2eb","abstract_canon_sha256":"5f4a0857993bbd3201370648f91d5ad9319f339ef68334537921c8cf8e574740"},"schema_version":"1.0"},"canonical_sha256":"4078d48ddcf335689188387580c7fa497c7588930fae62b3a82a041e441b4c8d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:20:00.299326Z","signature_b64":"Hph86+xC8UKDZJJIWIKTCXLgEWqITVLI7bpBz0bqrXvsMtnFTwgBPSEUT7Zh5leemZSC71/tEiLTzlOQLoVcDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4078d48ddcf335689188387580c7fa497c7588930fae62b3a82a041e441b4c8d","last_reissued_at":"2026-05-18T00:20:00.298684Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:20:00.298684Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1803.10140","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":"2026-05-18T00:20:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zhb1GIKoyf5TX/A9Hp3C3wEP/ANzbACX+Zu50g38/b+Wrxk3TmjdZjpE0Y7YUlW3RIak/zp/eJHvQTNkOZ54BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T11:42:00.555070Z"},"content_sha256":"0413724c560476edb65fb0e93e1bc323519446c1ffc10dfe3dd92fbc767fadd9","schema_version":"1.0","event_id":"sha256:0413724c560476edb65fb0e93e1bc323519446c1ffc10dfe3dd92fbc767fadd9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:IB4NJDO46M2WREMIHB2YBR72JF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Bringing global gyrokinetic turbulence simulations to the transport timescale using a multiscale approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Alejandro Campos, Daniel Told, Frank Jenko, Gabriele Merlo, Jeffrey A. F. Hittinger, Jeffrey B. Parker, Lee F. Ricketson, Lynda L. LoDestro","submitted_at":"2018-03-27T15:31:25Z","abstract_excerpt":"The vast separation dividing the characteristic times of energy confinement and turbulence in the core of toroidal plasmas makes first-principles prediction on long timescales extremely challenging. Here we report the demonstration of a multiple-timescale method that enables coupling global gyrokinetic simulations with a transport solver to calculate the evolution of the self-consistent temperature profile. This method, which exhibits resiliency to the intrinsic fluctuations arising in turbulence simulations, holds potential for integrating nonlocal gyrokinetic turbulence simulations into pred"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.10140","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":"2026-05-18T00:20:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AXod9kPRFX766zLSwvuIYLihF7SeR+rOpN70VVZZI2VHur/xTwlyxAoUoAROJjGUJTs2S48T9rGw8F2ASnQFAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T11:42:00.555438Z"},"content_sha256":"0565f820522c46afd695153ab3c71109580d5091345abd44eb30d1e0264d95bf","schema_version":"1.0","event_id":"sha256:0565f820522c46afd695153ab3c71109580d5091345abd44eb30d1e0264d95bf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IB4NJDO46M2WREMIHB2YBR72JF/bundle.json","state_url":"https://pith.science/pith/IB4NJDO46M2WREMIHB2YBR72JF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IB4NJDO46M2WREMIHB2YBR72JF/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":"2026-06-08T11:42:00Z","links":{"resolver":"https://pith.science/pith/IB4NJDO46M2WREMIHB2YBR72JF","bundle":"https://pith.science/pith/IB4NJDO46M2WREMIHB2YBR72JF/bundle.json","state":"https://pith.science/pith/IB4NJDO46M2WREMIHB2YBR72JF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IB4NJDO46M2WREMIHB2YBR72JF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:IB4NJDO46M2WREMIHB2YBR72JF","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":"5f4a0857993bbd3201370648f91d5ad9319f339ef68334537921c8cf8e574740","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-27T15:31:25Z","title_canon_sha256":"5588942d25e217184a1abd8ee0d69267f65edca4271837f93bbe95209c1dd2eb"},"schema_version":"1.0","source":{"id":"1803.10140","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.10140","created_at":"2026-05-18T00:20:00Z"},{"alias_kind":"arxiv_version","alias_value":"1803.10140v1","created_at":"2026-05-18T00:20:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.10140","created_at":"2026-05-18T00:20:00Z"},{"alias_kind":"pith_short_12","alias_value":"IB4NJDO46M2W","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"IB4NJDO46M2WREMI","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"IB4NJDO4","created_at":"2026-05-18T12:32:28Z"}],"graph_snapshots":[{"event_id":"sha256:0565f820522c46afd695153ab3c71109580d5091345abd44eb30d1e0264d95bf","target":"graph","created_at":"2026-05-18T00:20:00Z","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":"The vast separation dividing the characteristic times of energy confinement and turbulence in the core of toroidal plasmas makes first-principles prediction on long timescales extremely challenging. Here we report the demonstration of a multiple-timescale method that enables coupling global gyrokinetic simulations with a transport solver to calculate the evolution of the self-consistent temperature profile. This method, which exhibits resiliency to the intrinsic fluctuations arising in turbulence simulations, holds potential for integrating nonlocal gyrokinetic turbulence simulations into pred","authors_text":"Alejandro Campos, Daniel Told, Frank Jenko, Gabriele Merlo, Jeffrey A. F. Hittinger, Jeffrey B. Parker, Lee F. Ricketson, Lynda L. LoDestro","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-27T15:31:25Z","title":"Bringing global gyrokinetic turbulence simulations to the transport timescale using a multiscale approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.10140","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":"sha256:0413724c560476edb65fb0e93e1bc323519446c1ffc10dfe3dd92fbc767fadd9","target":"record","created_at":"2026-05-18T00:20:00Z","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":"5f4a0857993bbd3201370648f91d5ad9319f339ef68334537921c8cf8e574740","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-27T15:31:25Z","title_canon_sha256":"5588942d25e217184a1abd8ee0d69267f65edca4271837f93bbe95209c1dd2eb"},"schema_version":"1.0","source":{"id":"1803.10140","kind":"arxiv","version":1}},"canonical_sha256":"4078d48ddcf335689188387580c7fa497c7588930fae62b3a82a041e441b4c8d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4078d48ddcf335689188387580c7fa497c7588930fae62b3a82a041e441b4c8d","first_computed_at":"2026-05-18T00:20:00.298684Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:20:00.298684Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Hph86+xC8UKDZJJIWIKTCXLgEWqITVLI7bpBz0bqrXvsMtnFTwgBPSEUT7Zh5leemZSC71/tEiLTzlOQLoVcDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:20:00.299326Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.10140","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0413724c560476edb65fb0e93e1bc323519446c1ffc10dfe3dd92fbc767fadd9","sha256:0565f820522c46afd695153ab3c71109580d5091345abd44eb30d1e0264d95bf"],"state_sha256":"0f2bbdda8c3d7a4819e2307974f135b1218bd8c10a5ba9050cbcc899daabd6ef"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vdu7IhCTEJIhtWyOxXOsYcE5O3fiivA789ne9SyG9zkgqkotxtYeyF9ndRd/0zQg9Dk7EzBhM8H9mZHTPj5HBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T11:42:00.557299Z","bundle_sha256":"7c8b4c059f4a29a7a956aed3cf15d60c143fc836bb1bbdcd1c0eee32effd2248"}}