{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:7DPNTWEG3FYWWQVNSB5PNUCWB6","short_pith_number":"pith:7DPNTWEG","canonical_record":{"source":{"id":"2102.06054","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2021-02-11T15:00:13Z","cross_cats_sorted":["astro-ph.HE","physics.plasm-ph","physics.space-ph"],"title_canon_sha256":"26877d5f1c003c5fb2fcf697eda61ebd4d7a26ac7b49d0784ac9618dc492da91","abstract_canon_sha256":"d3b98c1e08cbfd5c3c8dce86e1ac71e5fde6bd23fe723795bae7a0e8758007b8"},"schema_version":"1.0"},"canonical_sha256":"f8ded9d886d9716b42ad907af6d0560fb6f157c20eebebf8862dc32a3dbe2732","source":{"kind":"arxiv","id":"2102.06054","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.06054","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"arxiv_version","alias_value":"2102.06054v1","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.06054","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"pith_short_12","alias_value":"7DPNTWEG3FYW","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"pith_short_16","alias_value":"7DPNTWEG3FYWWQVN","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"pith_short_8","alias_value":"7DPNTWEG","created_at":"2026-07-05T02:14:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:7DPNTWEG3FYWWQVNSB5PNUCWB6","target":"record","payload":{"canonical_record":{"source":{"id":"2102.06054","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2021-02-11T15:00:13Z","cross_cats_sorted":["astro-ph.HE","physics.plasm-ph","physics.space-ph"],"title_canon_sha256":"26877d5f1c003c5fb2fcf697eda61ebd4d7a26ac7b49d0784ac9618dc492da91","abstract_canon_sha256":"d3b98c1e08cbfd5c3c8dce86e1ac71e5fde6bd23fe723795bae7a0e8758007b8"},"schema_version":"1.0"},"canonical_sha256":"f8ded9d886d9716b42ad907af6d0560fb6f157c20eebebf8862dc32a3dbe2732","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:14:37.695335Z","signature_b64":"YLgpEzEBzDyjmmitUs92Hm8u5LrJEPgHr+DEDWe3Vn5ow+8cl39ZXB9eWptuZRjkIlMAiyLjDw/9TMwCwpKxDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f8ded9d886d9716b42ad907af6d0560fb6f157c20eebebf8862dc32a3dbe2732","last_reissued_at":"2026-07-05T02:14:37.694903Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:14:37.694903Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2102.06054","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":"2026-07-05T02:14:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cqef64gHmA8XM1jcMq+me3YODOFDsOgcpe+nzZnOdLBBBunCl26uxBtem0Mcqow+Llahha9YI/1xAZAFLfwKCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T09:28:16.131616Z"},"content_sha256":"c76fe5acdc8aab57a926e75451023fc5db6f71bb454a8624e4978289e913ce2a","schema_version":"1.0","event_id":"sha256:c76fe5acdc8aab57a926e75451023fc5db6f71bb454a8624e4978289e913ce2a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:7DPNTWEG3FYWWQVNSB5PNUCWB6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Shock Propagation and Associated Particle Acceleration in the Presence of Ambient Solar-Wind Turbulence","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["astro-ph.HE","physics.plasm-ph","physics.space-ph"],"primary_cat":"astro-ph.SR","authors_text":"Fan Guo, Joe Giacalone, Lulu Zhao","submitted_at":"2021-02-11T15:00:13Z","abstract_excerpt":"The topic of this review paper is on the influence of solar wind turbulence on shock propagation and its consequence on the acceleration and transport of energetic particles at shocks. As the interplanetary shocks sweep through the turbulent solar wind, the shock surfaces fluctuate and ripple in a range of different scales. We discuss particle acceleration at rippled shocks in the presence of ambient solar-wind turbulence. This strongly affects particle acceleration and transport of energetic particles (both ions and electrons) at shock fronts. In particular, we point out that the effects of u"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.06054","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/2102.06054/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":"2026-07-05T02:14:37Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zgVfY4NzYhzqWw3j8hAUkQ0MZqEuE9KQHhZomLmMu5O/7fgAr/xBrduWAQ52m5MCe4TE4WHl6pwKpQmSfkMODQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T09:28:16.132575Z"},"content_sha256":"1c88500493bfa721e15d487b64a02036fea32256f2f134016163676357cf33ac","schema_version":"1.0","event_id":"sha256:1c88500493bfa721e15d487b64a02036fea32256f2f134016163676357cf33ac"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7DPNTWEG3FYWWQVNSB5PNUCWB6/bundle.json","state_url":"https://pith.science/pith/7DPNTWEG3FYWWQVNSB5PNUCWB6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7DPNTWEG3FYWWQVNSB5PNUCWB6/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":"2026-08-07T09:28:16Z","links":{"resolver":"https://pith.science/pith/7DPNTWEG3FYWWQVNSB5PNUCWB6","bundle":"https://pith.science/pith/7DPNTWEG3FYWWQVNSB5PNUCWB6/bundle.json","state":"https://pith.science/pith/7DPNTWEG3FYWWQVNSB5PNUCWB6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7DPNTWEG3FYWWQVNSB5PNUCWB6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:7DPNTWEG3FYWWQVNSB5PNUCWB6","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":"d3b98c1e08cbfd5c3c8dce86e1ac71e5fde6bd23fe723795bae7a0e8758007b8","cross_cats_sorted":["astro-ph.HE","physics.plasm-ph","physics.space-ph"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2021-02-11T15:00:13Z","title_canon_sha256":"26877d5f1c003c5fb2fcf697eda61ebd4d7a26ac7b49d0784ac9618dc492da91"},"schema_version":"1.0","source":{"id":"2102.06054","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.06054","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"arxiv_version","alias_value":"2102.06054v1","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.06054","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"pith_short_12","alias_value":"7DPNTWEG3FYW","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"pith_short_16","alias_value":"7DPNTWEG3FYWWQVN","created_at":"2026-07-05T02:14:37Z"},{"alias_kind":"pith_short_8","alias_value":"7DPNTWEG","created_at":"2026-07-05T02:14:37Z"}],"graph_snapshots":[{"event_id":"sha256:1c88500493bfa721e15d487b64a02036fea32256f2f134016163676357cf33ac","target":"graph","created_at":"2026-07-05T02:14:37Z","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/2102.06054/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The topic of this review paper is on the influence of solar wind turbulence on shock propagation and its consequence on the acceleration and transport of energetic particles at shocks. As the interplanetary shocks sweep through the turbulent solar wind, the shock surfaces fluctuate and ripple in a range of different scales. We discuss particle acceleration at rippled shocks in the presence of ambient solar-wind turbulence. This strongly affects particle acceleration and transport of energetic particles (both ions and electrons) at shock fronts. In particular, we point out that the effects of u","authors_text":"Fan Guo, Joe Giacalone, Lulu Zhao","cross_cats":["astro-ph.HE","physics.plasm-ph","physics.space-ph"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2021-02-11T15:00:13Z","title":"Shock Propagation and Associated Particle Acceleration in the Presence of Ambient Solar-Wind Turbulence"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.06054","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:c76fe5acdc8aab57a926e75451023fc5db6f71bb454a8624e4978289e913ce2a","target":"record","created_at":"2026-07-05T02:14:37Z","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":"d3b98c1e08cbfd5c3c8dce86e1ac71e5fde6bd23fe723795bae7a0e8758007b8","cross_cats_sorted":["astro-ph.HE","physics.plasm-ph","physics.space-ph"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2021-02-11T15:00:13Z","title_canon_sha256":"26877d5f1c003c5fb2fcf697eda61ebd4d7a26ac7b49d0784ac9618dc492da91"},"schema_version":"1.0","source":{"id":"2102.06054","kind":"arxiv","version":1}},"canonical_sha256":"f8ded9d886d9716b42ad907af6d0560fb6f157c20eebebf8862dc32a3dbe2732","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f8ded9d886d9716b42ad907af6d0560fb6f157c20eebebf8862dc32a3dbe2732","first_computed_at":"2026-07-05T02:14:37.694903Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:14:37.694903Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YLgpEzEBzDyjmmitUs92Hm8u5LrJEPgHr+DEDWe3Vn5ow+8cl39ZXB9eWptuZRjkIlMAiyLjDw/9TMwCwpKxDA==","signature_status":"signed_v1","signed_at":"2026-07-05T02:14:37.695335Z","signed_message":"canonical_sha256_bytes"},"source_id":"2102.06054","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c76fe5acdc8aab57a926e75451023fc5db6f71bb454a8624e4978289e913ce2a","sha256:1c88500493bfa721e15d487b64a02036fea32256f2f134016163676357cf33ac"],"state_sha256":"4f3ca4b802fd629f5af641de757d439d909e6e3964cfb749c423c9ec0ab653f5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jybgEi9IUAIq8O1uAQONCEBSfnL6RY1OwROAYXpdoPBbZLapHyx8P1Be7TtJRhGWij1p9sNQJ2elZ+rNRlXPCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T09:28:16.140449Z","bundle_sha256":"736e64a690ac601a1273d88ef7c20cd59e2367f1692bc3df03a2ee98565231f5"}}