{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:NQSZIIXAIJ7A5XGDLQG5QI4BBQ","short_pith_number":"pith:NQSZIIXA","canonical_record":{"source":{"id":"2006.04665","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.space-ph","submitted_at":"2020-06-08T15:06:31Z","cross_cats_sorted":["physics.plasm-ph"],"title_canon_sha256":"bbd62ef3541cd0176f94334858417739b0962bb264f5b4e5f846280842cf5466","abstract_canon_sha256":"71a16b568d6e615abd145c24a77ee7addf6f7ae6c2c8e42b6aa5dd6fced38b82"},"schema_version":"1.0"},"canonical_sha256":"6c259422e0427e0edcc35c0dd823810c3bd9fadc0b253b5eccedadd56dab934b","source":{"kind":"arxiv","id":"2006.04665","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.04665","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"arxiv_version","alias_value":"2006.04665v1","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.04665","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"pith_short_12","alias_value":"NQSZIIXAIJ7A","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"pith_short_16","alias_value":"NQSZIIXAIJ7A5XGD","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"pith_short_8","alias_value":"NQSZIIXA","created_at":"2026-07-05T01:14:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:NQSZIIXAIJ7A5XGDLQG5QI4BBQ","target":"record","payload":{"canonical_record":{"source":{"id":"2006.04665","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.space-ph","submitted_at":"2020-06-08T15:06:31Z","cross_cats_sorted":["physics.plasm-ph"],"title_canon_sha256":"bbd62ef3541cd0176f94334858417739b0962bb264f5b4e5f846280842cf5466","abstract_canon_sha256":"71a16b568d6e615abd145c24a77ee7addf6f7ae6c2c8e42b6aa5dd6fced38b82"},"schema_version":"1.0"},"canonical_sha256":"6c259422e0427e0edcc35c0dd823810c3bd9fadc0b253b5eccedadd56dab934b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:14:52.167483Z","signature_b64":"yAACN3gnESi4UG6VeLeN8KOXc2hr1xgVuoEftvCyy4GYhGwy/6grxd8P4o5fKfeFm2RGs2dMDXkBgJ3fHmh6Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6c259422e0427e0edcc35c0dd823810c3bd9fadc0b253b5eccedadd56dab934b","last_reissued_at":"2026-07-05T01:14:52.166982Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:14:52.166982Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2006.04665","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":"2026-07-05T01:14:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"BtsJ5qc8ZguUmkxbj+uOY2nCZ1crF9QCk9XW8d5B5YzmKTvFtE66xB9HNnw5PDSMI8BbvWGSlEtaeG/udlPNCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T06:14:55.717363Z"},"content_sha256":"a9ad2b60d349e7c9c62ce5c9b6920178f09fe7d261736974228bfca87c582674","schema_version":"1.0","event_id":"sha256:a9ad2b60d349e7c9c62ce5c9b6920178f09fe7d261736974228bfca87c582674"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:NQSZIIXAIJ7A5XGDLQG5QI4BBQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Kinetic Scale Slow Solar Wind Turbulence in the Inner Heliosphere: Co-existence of Kinetic Alfv\\'en Waves and Alfv\\'en Ion Cyclotron Waves","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.plasm-ph"],"primary_cat":"physics.space-ph","authors_text":"F. Sahraoui, J. C. Kasper, J. S. He, J. Zhang, K. Jiang, L. Yu, L. Z. Hadid, N. Andr\\'es, Q. Y. Xiong, S. B. Xu, S. D. Bale, S. Y. Huang, X. H. Deng, Y. Y. Wei, Z. G. Yuan","submitted_at":"2020-06-08T15:06:31Z","abstract_excerpt":"The nature of the plasma wave modes around the ion kinetic scales in highly Alfv\\'enic slow solar wind turbulence is investigated using data from the NASA's Parker Solar Probe taken in the inner heliosphere, at 0.18 Astronomical Unit (AU) from the sun. The joint distribution of the normalized reduced magnetic helicity ${\\sigma}_m ({\\theta}_{RB}, {\\tau})$ is obtained, where ${\\theta}_{RB}$ is the angle between the local mean magnetic field and the radial direction and ${\\tau}$ is the temporal scale. Two populations around ion scales are identified: the first population has ${\\sigma}_m ({\\theta}"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.04665","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2006.04665/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":"2026-07-05T01:14:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h53FyeVlXdmDEmnQBcgsTVlsw19dnwcQTIlniPuxsnTXiDRT7WVFQEACT2eB2XGoZjTlhcJ8En0kJrVbLi0UAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T06:14:55.717870Z"},"content_sha256":"93b306c0ee80c2b95ced8b71813af8daf72c110d1f6baefdc77a93ec45027e6a","schema_version":"1.0","event_id":"sha256:93b306c0ee80c2b95ced8b71813af8daf72c110d1f6baefdc77a93ec45027e6a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NQSZIIXAIJ7A5XGDLQG5QI4BBQ/bundle.json","state_url":"https://pith.science/pith/NQSZIIXAIJ7A5XGDLQG5QI4BBQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NQSZIIXAIJ7A5XGDLQG5QI4BBQ/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":"2026-08-05T06:14:55Z","links":{"resolver":"https://pith.science/pith/NQSZIIXAIJ7A5XGDLQG5QI4BBQ","bundle":"https://pith.science/pith/NQSZIIXAIJ7A5XGDLQG5QI4BBQ/bundle.json","state":"https://pith.science/pith/NQSZIIXAIJ7A5XGDLQG5QI4BBQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NQSZIIXAIJ7A5XGDLQG5QI4BBQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:NQSZIIXAIJ7A5XGDLQG5QI4BBQ","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":"71a16b568d6e615abd145c24a77ee7addf6f7ae6c2c8e42b6aa5dd6fced38b82","cross_cats_sorted":["physics.plasm-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.space-ph","submitted_at":"2020-06-08T15:06:31Z","title_canon_sha256":"bbd62ef3541cd0176f94334858417739b0962bb264f5b4e5f846280842cf5466"},"schema_version":"1.0","source":{"id":"2006.04665","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2006.04665","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"arxiv_version","alias_value":"2006.04665v1","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2006.04665","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"pith_short_12","alias_value":"NQSZIIXAIJ7A","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"pith_short_16","alias_value":"NQSZIIXAIJ7A5XGD","created_at":"2026-07-05T01:14:52Z"},{"alias_kind":"pith_short_8","alias_value":"NQSZIIXA","created_at":"2026-07-05T01:14:52Z"}],"graph_snapshots":[{"event_id":"sha256:93b306c0ee80c2b95ced8b71813af8daf72c110d1f6baefdc77a93ec45027e6a","target":"graph","created_at":"2026-07-05T01:14:52Z","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/2006.04665/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The nature of the plasma wave modes around the ion kinetic scales in highly Alfv\\'enic slow solar wind turbulence is investigated using data from the NASA's Parker Solar Probe taken in the inner heliosphere, at 0.18 Astronomical Unit (AU) from the sun. The joint distribution of the normalized reduced magnetic helicity ${\\sigma}_m ({\\theta}_{RB}, {\\tau})$ is obtained, where ${\\theta}_{RB}$ is the angle between the local mean magnetic field and the radial direction and ${\\tau}$ is the temporal scale. Two populations around ion scales are identified: the first population has ${\\sigma}_m ({\\theta}","authors_text":"F. Sahraoui, J. C. Kasper, J. S. He, J. Zhang, K. Jiang, L. Yu, L. Z. Hadid, N. Andr\\'es, Q. Y. Xiong, S. B. Xu, S. D. Bale, S. Y. Huang, X. H. Deng, Y. Y. Wei, Z. G. Yuan","cross_cats":["physics.plasm-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.space-ph","submitted_at":"2020-06-08T15:06:31Z","title":"Kinetic Scale Slow Solar Wind Turbulence in the Inner Heliosphere: Co-existence of Kinetic Alfv\\'en Waves and Alfv\\'en Ion Cyclotron Waves"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2006.04665","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:a9ad2b60d349e7c9c62ce5c9b6920178f09fe7d261736974228bfca87c582674","target":"record","created_at":"2026-07-05T01:14:52Z","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":"71a16b568d6e615abd145c24a77ee7addf6f7ae6c2c8e42b6aa5dd6fced38b82","cross_cats_sorted":["physics.plasm-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.space-ph","submitted_at":"2020-06-08T15:06:31Z","title_canon_sha256":"bbd62ef3541cd0176f94334858417739b0962bb264f5b4e5f846280842cf5466"},"schema_version":"1.0","source":{"id":"2006.04665","kind":"arxiv","version":1}},"canonical_sha256":"6c259422e0427e0edcc35c0dd823810c3bd9fadc0b253b5eccedadd56dab934b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6c259422e0427e0edcc35c0dd823810c3bd9fadc0b253b5eccedadd56dab934b","first_computed_at":"2026-07-05T01:14:52.166982Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:14:52.166982Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yAACN3gnESi4UG6VeLeN8KOXc2hr1xgVuoEftvCyy4GYhGwy/6grxd8P4o5fKfeFm2RGs2dMDXkBgJ3fHmh6Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:14:52.167483Z","signed_message":"canonical_sha256_bytes"},"source_id":"2006.04665","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a9ad2b60d349e7c9c62ce5c9b6920178f09fe7d261736974228bfca87c582674","sha256:93b306c0ee80c2b95ced8b71813af8daf72c110d1f6baefdc77a93ec45027e6a"],"state_sha256":"887f49c8b76421746392b52472a460eb10c992033451d17437fe7794be566272"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"arjgHwbsUpn5zd19N8Z9cLbIti4i4dtTwhOSeXLAgLMg9lUMRQ2ZPjJ1eecpJWzl+b9mPM/W4CVxKKKOL275Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T06:14:55.721352Z","bundle_sha256":"af45b9228d07f83617f8c1c22879e5b7f0af6be60c8631b041b512eca82de3ee"}}