{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:FSC3VRXI3PRTPYLRIM7HHZYPXK","short_pith_number":"pith:FSC3VRXI","canonical_record":{"source":{"id":"1903.01201","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-04T12:08:55Z","cross_cats_sorted":[],"title_canon_sha256":"03ebf5a46bd9aacca7b93f9fe7af21355e8e0af42dd9f548cc557fd1955610ed","abstract_canon_sha256":"2d0039d8601473de562a23ecc5508ce246b69e8483851abf2a09b45e88a4e043"},"schema_version":"1.0"},"canonical_sha256":"2c85bac6e8dbe337e171433e73e70fbaa9fb48df1ec1b9da1c4b255ce2f6134b","source":{"kind":"arxiv","id":"1903.01201","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.01201","created_at":"2026-05-17T23:49:01Z"},{"alias_kind":"arxiv_version","alias_value":"1903.01201v1","created_at":"2026-05-17T23:49:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.01201","created_at":"2026-05-17T23:49:01Z"},{"alias_kind":"pith_short_12","alias_value":"FSC3VRXI3PRT","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_16","alias_value":"FSC3VRXI3PRTPYLR","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_8","alias_value":"FSC3VRXI","created_at":"2026-05-18T12:33:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:FSC3VRXI3PRTPYLRIM7HHZYPXK","target":"record","payload":{"canonical_record":{"source":{"id":"1903.01201","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-04T12:08:55Z","cross_cats_sorted":[],"title_canon_sha256":"03ebf5a46bd9aacca7b93f9fe7af21355e8e0af42dd9f548cc557fd1955610ed","abstract_canon_sha256":"2d0039d8601473de562a23ecc5508ce246b69e8483851abf2a09b45e88a4e043"},"schema_version":"1.0"},"canonical_sha256":"2c85bac6e8dbe337e171433e73e70fbaa9fb48df1ec1b9da1c4b255ce2f6134b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:49:01.714546Z","signature_b64":"gPIlGya8uS1njZ4DMVth9Lp5WVB0+4a2dKKfNIiHIoDUgSVxUj0fHnWnBr/K+O+cutag0ChciD0ZtSP9a9+FCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2c85bac6e8dbe337e171433e73e70fbaa9fb48df1ec1b9da1c4b255ce2f6134b","last_reissued_at":"2026-05-17T23:49:01.714184Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:49:01.714184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.01201","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":"2026-05-17T23:49:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nfRRn+qQKpjRlj0CFcmPxruO9GuUjLojRpwWrsAIADV70heHzDTD+qbWIeb9dqYyPWV42tuqMkpOaIhuTWYgAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T18:06:43.314757Z"},"content_sha256":"482025619174d39dadefc683404a3339685981026d352a5e78b9faaa63c9382c","schema_version":"1.0","event_id":"sha256:482025619174d39dadefc683404a3339685981026d352a5e78b9faaa63c9382c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:FSC3VRXI3PRTPYLRIM7HHZYPXK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Observation of a reversal of breakout reconnection preceding a jet: evidence of oscillatory magnetic reconnection?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Bo Yang, Hechao Chen, Huadong Chen, Jiayan Yang, Junchao Hong, Yi Bi","submitted_at":"2019-03-04T12:08:55Z","abstract_excerpt":"Recent studies have revealed that solar jets involving minifilament eruptions may be initiated under the well-known magnetic-breakout mechanism. Before or just at the onset of those jets, there should be a current sheet, where breakout magnetic reconnection takes place, between open fields and the outside of the jet-base arcade carrying minifilament in its core. In this paper we present a jet produced by eruption of two minifilaments lying at the jet base. A current sheet is directly detected near the jet base before the onset of the eruption, suggesting the magnetic-breakout mechanism. Howeve"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.01201","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":"2026-05-17T23:49:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s4FS63FkRODM57uCP4g+dI9Z7qnvLi57IzL7hR6/OHUOG8Iy0ae1z4Ei2qz56VNzh02NO7gmAeqOsULBccLzAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T18:06:43.315427Z"},"content_sha256":"cfe51ad5f5c2e774cc6784d8a670769992c62f4c3f6654409ca9071e0a6445f5","schema_version":"1.0","event_id":"sha256:cfe51ad5f5c2e774cc6784d8a670769992c62f4c3f6654409ca9071e0a6445f5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FSC3VRXI3PRTPYLRIM7HHZYPXK/bundle.json","state_url":"https://pith.science/pith/FSC3VRXI3PRTPYLRIM7HHZYPXK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FSC3VRXI3PRTPYLRIM7HHZYPXK/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":"2026-05-31T18:06:43Z","links":{"resolver":"https://pith.science/pith/FSC3VRXI3PRTPYLRIM7HHZYPXK","bundle":"https://pith.science/pith/FSC3VRXI3PRTPYLRIM7HHZYPXK/bundle.json","state":"https://pith.science/pith/FSC3VRXI3PRTPYLRIM7HHZYPXK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FSC3VRXI3PRTPYLRIM7HHZYPXK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:FSC3VRXI3PRTPYLRIM7HHZYPXK","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":"2d0039d8601473de562a23ecc5508ce246b69e8483851abf2a09b45e88a4e043","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-04T12:08:55Z","title_canon_sha256":"03ebf5a46bd9aacca7b93f9fe7af21355e8e0af42dd9f548cc557fd1955610ed"},"schema_version":"1.0","source":{"id":"1903.01201","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.01201","created_at":"2026-05-17T23:49:01Z"},{"alias_kind":"arxiv_version","alias_value":"1903.01201v1","created_at":"2026-05-17T23:49:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.01201","created_at":"2026-05-17T23:49:01Z"},{"alias_kind":"pith_short_12","alias_value":"FSC3VRXI3PRT","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_16","alias_value":"FSC3VRXI3PRTPYLR","created_at":"2026-05-18T12:33:15Z"},{"alias_kind":"pith_short_8","alias_value":"FSC3VRXI","created_at":"2026-05-18T12:33:15Z"}],"graph_snapshots":[{"event_id":"sha256:cfe51ad5f5c2e774cc6784d8a670769992c62f4c3f6654409ca9071e0a6445f5","target":"graph","created_at":"2026-05-17T23:49:01Z","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":"Recent studies have revealed that solar jets involving minifilament eruptions may be initiated under the well-known magnetic-breakout mechanism. Before or just at the onset of those jets, there should be a current sheet, where breakout magnetic reconnection takes place, between open fields and the outside of the jet-base arcade carrying minifilament in its core. In this paper we present a jet produced by eruption of two minifilaments lying at the jet base. A current sheet is directly detected near the jet base before the onset of the eruption, suggesting the magnetic-breakout mechanism. Howeve","authors_text":"Bo Yang, Hechao Chen, Huadong Chen, Jiayan Yang, Junchao Hong, Yi Bi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-04T12:08:55Z","title":"Observation of a reversal of breakout reconnection preceding a jet: evidence of oscillatory magnetic reconnection?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.01201","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":"sha256:482025619174d39dadefc683404a3339685981026d352a5e78b9faaa63c9382c","target":"record","created_at":"2026-05-17T23:49:01Z","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":"2d0039d8601473de562a23ecc5508ce246b69e8483851abf2a09b45e88a4e043","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-04T12:08:55Z","title_canon_sha256":"03ebf5a46bd9aacca7b93f9fe7af21355e8e0af42dd9f548cc557fd1955610ed"},"schema_version":"1.0","source":{"id":"1903.01201","kind":"arxiv","version":1}},"canonical_sha256":"2c85bac6e8dbe337e171433e73e70fbaa9fb48df1ec1b9da1c4b255ce2f6134b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2c85bac6e8dbe337e171433e73e70fbaa9fb48df1ec1b9da1c4b255ce2f6134b","first_computed_at":"2026-05-17T23:49:01.714184Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:49:01.714184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gPIlGya8uS1njZ4DMVth9Lp5WVB0+4a2dKKfNIiHIoDUgSVxUj0fHnWnBr/K+O+cutag0ChciD0ZtSP9a9+FCw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:49:01.714546Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.01201","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:482025619174d39dadefc683404a3339685981026d352a5e78b9faaa63c9382c","sha256:cfe51ad5f5c2e774cc6784d8a670769992c62f4c3f6654409ca9071e0a6445f5"],"state_sha256":"8431f410f5cbf21cd7426e155a3b68b95e45a3b399c9eb78ff2560e9009486a8"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GyteS+XtCwpcbvWnyWcRm6N/ffBOunkw4BhTCEfy4w9N+7GX7LCtkaYXYmo1msE+Y4ZIRRi3s8hdwCJUrBCkCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T18:06:43.318775Z","bundle_sha256":"c1057f7fb102a63ec08033f50bd161ae88fbb456d534516349f1f191edd948f6"}}