{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:E5WR7YS56SDYKB5FCAZSL4NFL2","short_pith_number":"pith:E5WR7YS5","canonical_record":{"source":{"id":"2412.12717","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.space-ph","submitted_at":"2024-12-17T09:31:05Z","cross_cats_sorted":["physics.plasm-ph"],"title_canon_sha256":"32cf9e31983a28ba458ab2d81c05aa7551fc5d7d37f6d7bb37b36abdf055d018","abstract_canon_sha256":"c06cc7d99fe2c36ab2745b58e6548a5f91edee3506aa4bf903532274a2d4064b"},"schema_version":"1.0"},"canonical_sha256":"276d1fe25df4878507a5103325f1a55e9a221dd61cddb59bb2e3e5a217bff4ca","source":{"kind":"arxiv","id":"2412.12717","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.12717","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"arxiv_version","alias_value":"2412.12717v1","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.12717","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"pith_short_12","alias_value":"E5WR7YS56SDY","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"pith_short_16","alias_value":"E5WR7YS56SDYKB5F","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"pith_short_8","alias_value":"E5WR7YS5","created_at":"2026-07-05T09:55:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:E5WR7YS56SDYKB5FCAZSL4NFL2","target":"record","payload":{"canonical_record":{"source":{"id":"2412.12717","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.space-ph","submitted_at":"2024-12-17T09:31:05Z","cross_cats_sorted":["physics.plasm-ph"],"title_canon_sha256":"32cf9e31983a28ba458ab2d81c05aa7551fc5d7d37f6d7bb37b36abdf055d018","abstract_canon_sha256":"c06cc7d99fe2c36ab2745b58e6548a5f91edee3506aa4bf903532274a2d4064b"},"schema_version":"1.0"},"canonical_sha256":"276d1fe25df4878507a5103325f1a55e9a221dd61cddb59bb2e3e5a217bff4ca","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:55:15.010845Z","signature_b64":"ifQ8X/LmzrvqB1agXjOIXrhejUrQvTF8x243vDyw4g+J7AOgym1CM+9Yxk8aRqeCzqVLcJaBDK63Vho8ZhveBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"276d1fe25df4878507a5103325f1a55e9a221dd61cddb59bb2e3e5a217bff4ca","last_reissued_at":"2026-07-05T09:55:15.010424Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:55:15.010424Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2412.12717","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":"2026-07-05T09:55:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SA0ZRD1SizQj41gVzTI2KjpiYQvNup215xiijAtui5ysep92AEJeweA/aJqN0eyVA33NPvEJbxMsZ5NnoWY2BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T19:08:16.797042Z"},"content_sha256":"3ad384421cca738879ed989a9c3282cece8593be55bd1c14b543eb68538a5ec9","schema_version":"1.0","event_id":"sha256:3ad384421cca738879ed989a9c3282cece8593be55bd1c14b543eb68538a5ec9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:E5WR7YS56SDYKB5FCAZSL4NFL2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spontaneously generated flux ropes in 3-D magnetic reconnection","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.plasm-ph"],"primary_cat":"physics.space-ph","authors_text":"Alexander W. Degeling, Anmin Tian, Christopher T. Russell, Daniel J. Gershman, I. Jonathan Rae, James L. Burch, Qiu-Gang Zong, Quanqi Shi, Ruilong Guo, Shi-Chen Bai, Shutao Yao, Suiyan Fu, Wei-Jie Sun, Yuchen Xiao, Yude Bu, Zhonghua Yao, Zuyin Pu","submitted_at":"2024-12-17T09:31:05Z","abstract_excerpt":"Magnetic reconnection is the key to explosive phenomena in the universe. The flux rope is crucial in three-dimensional magnetic reconnection theory and are commonly considered to be generated by secondary tearing mode instability. Here we show that the parallel electron flow moving toward the reconnection diffusion region can spontaneously form flux ropes. The electron flows form parallel current tubes in the separatrix region where the observational parameters suggest the tearing and Kelvin-Helmholtz instabilities are suppressed. The spontaneously formed flux ropes could indicate the importan"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.12717","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/2412.12717/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":"2026-07-05T09:55:15Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/PcWVd1S3IY7bUsNTesgvR72eA5aEfmEwA2K6T8aH4ACHVU3HJb+ZYXIWcxbFQPSu+KxQJexfKRvjxYXfFCHAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T19:08:16.797423Z"},"content_sha256":"7cf9dc3fa5b6614e98238cf4ace4f337f44a4c9dcf32f48ce7a21cfcd96316ee","schema_version":"1.0","event_id":"sha256:7cf9dc3fa5b6614e98238cf4ace4f337f44a4c9dcf32f48ce7a21cfcd96316ee"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/E5WR7YS56SDYKB5FCAZSL4NFL2/bundle.json","state_url":"https://pith.science/pith/E5WR7YS56SDYKB5FCAZSL4NFL2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/E5WR7YS56SDYKB5FCAZSL4NFL2/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":"2026-07-06T19:08:16Z","links":{"resolver":"https://pith.science/pith/E5WR7YS56SDYKB5FCAZSL4NFL2","bundle":"https://pith.science/pith/E5WR7YS56SDYKB5FCAZSL4NFL2/bundle.json","state":"https://pith.science/pith/E5WR7YS56SDYKB5FCAZSL4NFL2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/E5WR7YS56SDYKB5FCAZSL4NFL2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:E5WR7YS56SDYKB5FCAZSL4NFL2","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":"c06cc7d99fe2c36ab2745b58e6548a5f91edee3506aa4bf903532274a2d4064b","cross_cats_sorted":["physics.plasm-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.space-ph","submitted_at":"2024-12-17T09:31:05Z","title_canon_sha256":"32cf9e31983a28ba458ab2d81c05aa7551fc5d7d37f6d7bb37b36abdf055d018"},"schema_version":"1.0","source":{"id":"2412.12717","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.12717","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"arxiv_version","alias_value":"2412.12717v1","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.12717","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"pith_short_12","alias_value":"E5WR7YS56SDY","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"pith_short_16","alias_value":"E5WR7YS56SDYKB5F","created_at":"2026-07-05T09:55:15Z"},{"alias_kind":"pith_short_8","alias_value":"E5WR7YS5","created_at":"2026-07-05T09:55:15Z"}],"graph_snapshots":[{"event_id":"sha256:7cf9dc3fa5b6614e98238cf4ace4f337f44a4c9dcf32f48ce7a21cfcd96316ee","target":"graph","created_at":"2026-07-05T09:55:15Z","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/2412.12717/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Magnetic reconnection is the key to explosive phenomena in the universe. The flux rope is crucial in three-dimensional magnetic reconnection theory and are commonly considered to be generated by secondary tearing mode instability. Here we show that the parallel electron flow moving toward the reconnection diffusion region can spontaneously form flux ropes. The electron flows form parallel current tubes in the separatrix region where the observational parameters suggest the tearing and Kelvin-Helmholtz instabilities are suppressed. The spontaneously formed flux ropes could indicate the importan","authors_text":"Alexander W. Degeling, Anmin Tian, Christopher T. Russell, Daniel J. Gershman, I. Jonathan Rae, James L. Burch, Qiu-Gang Zong, Quanqi Shi, Ruilong Guo, Shi-Chen Bai, Shutao Yao, Suiyan Fu, Wei-Jie Sun, Yuchen Xiao, Yude Bu, Zhonghua Yao, Zuyin Pu","cross_cats":["physics.plasm-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.space-ph","submitted_at":"2024-12-17T09:31:05Z","title":"Spontaneously generated flux ropes in 3-D magnetic reconnection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.12717","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":"sha256:3ad384421cca738879ed989a9c3282cece8593be55bd1c14b543eb68538a5ec9","target":"record","created_at":"2026-07-05T09:55:15Z","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":"c06cc7d99fe2c36ab2745b58e6548a5f91edee3506aa4bf903532274a2d4064b","cross_cats_sorted":["physics.plasm-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.space-ph","submitted_at":"2024-12-17T09:31:05Z","title_canon_sha256":"32cf9e31983a28ba458ab2d81c05aa7551fc5d7d37f6d7bb37b36abdf055d018"},"schema_version":"1.0","source":{"id":"2412.12717","kind":"arxiv","version":1}},"canonical_sha256":"276d1fe25df4878507a5103325f1a55e9a221dd61cddb59bb2e3e5a217bff4ca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"276d1fe25df4878507a5103325f1a55e9a221dd61cddb59bb2e3e5a217bff4ca","first_computed_at":"2026-07-05T09:55:15.010424Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:55:15.010424Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ifQ8X/LmzrvqB1agXjOIXrhejUrQvTF8x243vDyw4g+J7AOgym1CM+9Yxk8aRqeCzqVLcJaBDK63Vho8ZhveBA==","signature_status":"signed_v1","signed_at":"2026-07-05T09:55:15.010845Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.12717","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3ad384421cca738879ed989a9c3282cece8593be55bd1c14b543eb68538a5ec9","sha256:7cf9dc3fa5b6614e98238cf4ace4f337f44a4c9dcf32f48ce7a21cfcd96316ee"],"state_sha256":"a4ac842aead783d436405801f3d799507ade9aadce145762f94c7ea3f30cd368"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eYwgzLJMBOzSWAuevZIlV1TaCa4MOLg41PV/UXoE0PWXfzy12y6mNGnFToQM6Vtv5uAxqdlHeqhKmeBh0L1jDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T19:08:16.799324Z","bundle_sha256":"190d1899b964594fe896f37577205ab41d853e62e3a9650c156e91c29fae5c2e"}}