{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:PHSN3EBU2DX5FRKXFH674OUM2Y","short_pith_number":"pith:PHSN3EBU","canonical_record":{"source":{"id":"2104.12585","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2021-04-26T13:53:44Z","cross_cats_sorted":[],"title_canon_sha256":"ae90b498a9d818411a98e03262d67a5509ed5725d922f34647f5e9cbd96281d1","abstract_canon_sha256":"1e5b1bdc3c3b2f8b885160460922206e3c943a71be50991e1e00216eb0a67715"},"schema_version":"1.0"},"canonical_sha256":"79e4dd9034d0efd2c55729fdfe3a8cd630e9343a5ce2fd2c9c857f5f504e35f8","source":{"kind":"arxiv","id":"2104.12585","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2104.12585","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"arxiv_version","alias_value":"2104.12585v2","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2104.12585","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"pith_short_12","alias_value":"PHSN3EBU2DX5","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"pith_short_16","alias_value":"PHSN3EBU2DX5FRKX","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"pith_short_8","alias_value":"PHSN3EBU","created_at":"2026-07-05T08:33:19Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:PHSN3EBU2DX5FRKXFH674OUM2Y","target":"record","payload":{"canonical_record":{"source":{"id":"2104.12585","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2021-04-26T13:53:44Z","cross_cats_sorted":[],"title_canon_sha256":"ae90b498a9d818411a98e03262d67a5509ed5725d922f34647f5e9cbd96281d1","abstract_canon_sha256":"1e5b1bdc3c3b2f8b885160460922206e3c943a71be50991e1e00216eb0a67715"},"schema_version":"1.0"},"canonical_sha256":"79e4dd9034d0efd2c55729fdfe3a8cd630e9343a5ce2fd2c9c857f5f504e35f8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:33:19.968007Z","signature_b64":"v++iMFnN3xIolYxZVegWfqBfnTjIWrBi4DElOy3szlrYJUf6YhjIO3am7faC2KWAQhRmgBDPwJ3lbiMWBZ90BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"79e4dd9034d0efd2c55729fdfe3a8cd630e9343a5ce2fd2c9c857f5f504e35f8","last_reissued_at":"2026-07-05T08:33:19.967604Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:33:19.967604Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2104.12585","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:33:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qgIrJxTkep/7wZx/l+EH5qXiGb0v6Swz9+sEb8/JQCl5QVaRAR+Lw/R9DbSlVIQkU0xbhMdH5Ia8lpVcVePxCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T00:48:39.427334Z"},"content_sha256":"4c2b3b3d1a1d1ce3a4b83eda85a9475a2740dd46501092a203c06ebc1bd4b9aa","schema_version":"1.0","event_id":"sha256:4c2b3b3d1a1d1ce3a4b83eda85a9475a2740dd46501092a203c06ebc1bd4b9aa"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:PHSN3EBU2DX5FRKXFH674OUM2Y","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Effect of collisions on non-adiabatic electron dynamics in ITG-driven microturbulence","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Ajay C. J., Justin Ball, Stephan Brunner","submitted_at":"2021-04-26T13:53:44Z","abstract_excerpt":"Non-adiabatic electron response leads to significant changes in Ion Temperature Gradient (ITG) eigenmodes, leading in particular to fine-structures that are significantly extended along the magnetic field lines at corresponding Mode Rational Surfaces (MRSs). These eigenmodes can nonlinearly interact with themselves to drive zonal flows via the so-called self-interaction mechanism. In this paper, the effect of collisions on these processes are studied. In presence of non-adiabatic electrons, the linear growth rate of ITG eigenmodes decreases with increasing collisionality. Detailed velocity spa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2104.12585","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2104.12585/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T08:33:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UaAmew55TFkaDsfY8V8L2eoJFgFFhkAdX8dsEKBOlgDE4l6KXvqt5bi4x2rGueFyBB3LTb9HNCLUNTuvJ0KkCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T00:48:39.427837Z"},"content_sha256":"91d0810a5adb22536fee7d16d6403811a7d947d378a75be2f9813589867de601","schema_version":"1.0","event_id":"sha256:91d0810a5adb22536fee7d16d6403811a7d947d378a75be2f9813589867de601"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PHSN3EBU2DX5FRKXFH674OUM2Y/bundle.json","state_url":"https://pith.science/pith/PHSN3EBU2DX5FRKXFH674OUM2Y/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PHSN3EBU2DX5FRKXFH674OUM2Y/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":"2026-08-20T00:48:39Z","links":{"resolver":"https://pith.science/pith/PHSN3EBU2DX5FRKXFH674OUM2Y","bundle":"https://pith.science/pith/PHSN3EBU2DX5FRKXFH674OUM2Y/bundle.json","state":"https://pith.science/pith/PHSN3EBU2DX5FRKXFH674OUM2Y/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PHSN3EBU2DX5FRKXFH674OUM2Y/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:PHSN3EBU2DX5FRKXFH674OUM2Y","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":"1e5b1bdc3c3b2f8b885160460922206e3c943a71be50991e1e00216eb0a67715","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2021-04-26T13:53:44Z","title_canon_sha256":"ae90b498a9d818411a98e03262d67a5509ed5725d922f34647f5e9cbd96281d1"},"schema_version":"1.0","source":{"id":"2104.12585","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2104.12585","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"arxiv_version","alias_value":"2104.12585v2","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2104.12585","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"pith_short_12","alias_value":"PHSN3EBU2DX5","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"pith_short_16","alias_value":"PHSN3EBU2DX5FRKX","created_at":"2026-07-05T08:33:19Z"},{"alias_kind":"pith_short_8","alias_value":"PHSN3EBU","created_at":"2026-07-05T08:33:19Z"}],"graph_snapshots":[{"event_id":"sha256:91d0810a5adb22536fee7d16d6403811a7d947d378a75be2f9813589867de601","target":"graph","created_at":"2026-07-05T08:33:19Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2104.12585/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Non-adiabatic electron response leads to significant changes in Ion Temperature Gradient (ITG) eigenmodes, leading in particular to fine-structures that are significantly extended along the magnetic field lines at corresponding Mode Rational Surfaces (MRSs). These eigenmodes can nonlinearly interact with themselves to drive zonal flows via the so-called self-interaction mechanism. In this paper, the effect of collisions on these processes are studied. In presence of non-adiabatic electrons, the linear growth rate of ITG eigenmodes decreases with increasing collisionality. Detailed velocity spa","authors_text":"Ajay C. J., Justin Ball, Stephan Brunner","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2021-04-26T13:53:44Z","title":"Effect of collisions on non-adiabatic electron dynamics in ITG-driven microturbulence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2104.12585","kind":"arxiv","version":2},"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":"sha256:4c2b3b3d1a1d1ce3a4b83eda85a9475a2740dd46501092a203c06ebc1bd4b9aa","target":"record","created_at":"2026-07-05T08:33:19Z","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":"1e5b1bdc3c3b2f8b885160460922206e3c943a71be50991e1e00216eb0a67715","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2021-04-26T13:53:44Z","title_canon_sha256":"ae90b498a9d818411a98e03262d67a5509ed5725d922f34647f5e9cbd96281d1"},"schema_version":"1.0","source":{"id":"2104.12585","kind":"arxiv","version":2}},"canonical_sha256":"79e4dd9034d0efd2c55729fdfe3a8cd630e9343a5ce2fd2c9c857f5f504e35f8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"79e4dd9034d0efd2c55729fdfe3a8cd630e9343a5ce2fd2c9c857f5f504e35f8","first_computed_at":"2026-07-05T08:33:19.967604Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:33:19.967604Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v++iMFnN3xIolYxZVegWfqBfnTjIWrBi4DElOy3szlrYJUf6YhjIO3am7faC2KWAQhRmgBDPwJ3lbiMWBZ90BA==","signature_status":"signed_v1","signed_at":"2026-07-05T08:33:19.968007Z","signed_message":"canonical_sha256_bytes"},"source_id":"2104.12585","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4c2b3b3d1a1d1ce3a4b83eda85a9475a2740dd46501092a203c06ebc1bd4b9aa","sha256:91d0810a5adb22536fee7d16d6403811a7d947d378a75be2f9813589867de601"],"state_sha256":"6e1a39ef649b71bf006aa7ec48379984df1f2c4d861022e3bae5953ed4367b45"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8X1YQctPnkJzY06MMaRQfXgESOVRGNK//MeEdKEif0ozFpxjznpU7DwX2OtkMk32yXlfzj2e1AsVadC6tWe+DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T00:48:39.433662Z","bundle_sha256":"219b9bbaeaf7d876fd2e554fd25559027acf5f112e577360382d46d42b7c5b86"}}