{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:E3XKS56VGMJADBGCDDUE2IACS6","short_pith_number":"pith:E3XKS56V","canonical_record":{"source":{"id":"1311.2384","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-11-11T09:02:09Z","cross_cats_sorted":[],"title_canon_sha256":"849effedd7806237c91c2f0aa27df8154d93ee13b956562ac9a0a8f13eb78134","abstract_canon_sha256":"7cd3910e004d893189ff09ea26bd4ef0100a688205a6ed17f610f089545c7d07"},"schema_version":"1.0"},"canonical_sha256":"26eea977d533120184c218e84d2002978cc27abdbbc603de114cf82880909bbb","source":{"kind":"arxiv","id":"1311.2384","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.2384","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"arxiv_version","alias_value":"1311.2384v1","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.2384","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"pith_short_12","alias_value":"E3XKS56VGMJA","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"E3XKS56VGMJADBGC","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"E3XKS56V","created_at":"2026-05-18T12:27:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:E3XKS56VGMJADBGCDDUE2IACS6","target":"record","payload":{"canonical_record":{"source":{"id":"1311.2384","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-11-11T09:02:09Z","cross_cats_sorted":[],"title_canon_sha256":"849effedd7806237c91c2f0aa27df8154d93ee13b956562ac9a0a8f13eb78134","abstract_canon_sha256":"7cd3910e004d893189ff09ea26bd4ef0100a688205a6ed17f610f089545c7d07"},"schema_version":"1.0"},"canonical_sha256":"26eea977d533120184c218e84d2002978cc27abdbbc603de114cf82880909bbb","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:46:32.476933Z","signature_b64":"n3250NjSUQkyh+FxunGV9tizvPaXlQzwyUGZPrmO9gjxGDAUwMV19jzK/eB3WbtExBfRjKepMtmKb2FExNAWAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"26eea977d533120184c218e84d2002978cc27abdbbc603de114cf82880909bbb","last_reissued_at":"2026-05-18T01:46:32.476477Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:46:32.476477Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1311.2384","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":"2026-05-18T01:46:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vtW6RUJBPE/S04FeRSXXnuQaMnPQIntQNhqq2+Pju1bx12htWNu6L+RndufaVrdt3G8OwHV9Mk98bZhn2tjPBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T15:31:45.320418Z"},"content_sha256":"d3576ae897c961c5b114adb1bfa61ca7e1513295535ff2d4d39ab8b665ec354a","schema_version":"1.0","event_id":"sha256:d3576ae897c961c5b114adb1bfa61ca7e1513295535ff2d4d39ab8b665ec354a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:E3XKS56VGMJADBGCDDUE2IACS6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Formation of a Cavity in a 3D Flux Rope","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Donald Schmit, Sarah Gibson","submitted_at":"2013-11-11T09:02:09Z","abstract_excerpt":"There are currently no three dimensional numerical models which describe the magnetic and energetic formation of prominences self-consistently. Consequently, there has not been significant progress made in understanding the connection between the dense prominence plasma and the coronal cavity. We have taken an ad-hoc approach to understanding the energetic implications of the magnetic models of prominence structure. We extract one dimensional magnetic field lines from a 3D MHD model of a flux rope and solve for hydrostatic balance along these field lines incorporating field-aligned thermal con"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.2384","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":"2026-05-18T01:46:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2Q1Sq5Y/IfZTw62nx645MKYD1ct7H7DldML0vrsRQfp+yN8BHdjXIb0VmRBe/y3LUsBWbfYyhldHA2K2a7zqDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T15:31:45.321521Z"},"content_sha256":"f90fe40c132d92b00f4cf675535eefdd99edce0235718ac9803363000481bd67","schema_version":"1.0","event_id":"sha256:f90fe40c132d92b00f4cf675535eefdd99edce0235718ac9803363000481bd67"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/E3XKS56VGMJADBGCDDUE2IACS6/bundle.json","state_url":"https://pith.science/pith/E3XKS56VGMJADBGCDDUE2IACS6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/E3XKS56VGMJADBGCDDUE2IACS6/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":"2026-05-28T15:31:45Z","links":{"resolver":"https://pith.science/pith/E3XKS56VGMJADBGCDDUE2IACS6","bundle":"https://pith.science/pith/E3XKS56VGMJADBGCDDUE2IACS6/bundle.json","state":"https://pith.science/pith/E3XKS56VGMJADBGCDDUE2IACS6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/E3XKS56VGMJADBGCDDUE2IACS6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:E3XKS56VGMJADBGCDDUE2IACS6","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":"7cd3910e004d893189ff09ea26bd4ef0100a688205a6ed17f610f089545c7d07","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-11-11T09:02:09Z","title_canon_sha256":"849effedd7806237c91c2f0aa27df8154d93ee13b956562ac9a0a8f13eb78134"},"schema_version":"1.0","source":{"id":"1311.2384","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1311.2384","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"arxiv_version","alias_value":"1311.2384v1","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1311.2384","created_at":"2026-05-18T01:46:32Z"},{"alias_kind":"pith_short_12","alias_value":"E3XKS56VGMJA","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"E3XKS56VGMJADBGC","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"E3XKS56V","created_at":"2026-05-18T12:27:43Z"}],"graph_snapshots":[{"event_id":"sha256:f90fe40c132d92b00f4cf675535eefdd99edce0235718ac9803363000481bd67","target":"graph","created_at":"2026-05-18T01:46:32Z","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":"There are currently no three dimensional numerical models which describe the magnetic and energetic formation of prominences self-consistently. Consequently, there has not been significant progress made in understanding the connection between the dense prominence plasma and the coronal cavity. We have taken an ad-hoc approach to understanding the energetic implications of the magnetic models of prominence structure. We extract one dimensional magnetic field lines from a 3D MHD model of a flux rope and solve for hydrostatic balance along these field lines incorporating field-aligned thermal con","authors_text":"Donald Schmit, Sarah Gibson","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-11-11T09:02:09Z","title":"The Formation of a Cavity in a 3D Flux Rope"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1311.2384","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:d3576ae897c961c5b114adb1bfa61ca7e1513295535ff2d4d39ab8b665ec354a","target":"record","created_at":"2026-05-18T01:46:32Z","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":"7cd3910e004d893189ff09ea26bd4ef0100a688205a6ed17f610f089545c7d07","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-11-11T09:02:09Z","title_canon_sha256":"849effedd7806237c91c2f0aa27df8154d93ee13b956562ac9a0a8f13eb78134"},"schema_version":"1.0","source":{"id":"1311.2384","kind":"arxiv","version":1}},"canonical_sha256":"26eea977d533120184c218e84d2002978cc27abdbbc603de114cf82880909bbb","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"26eea977d533120184c218e84d2002978cc27abdbbc603de114cf82880909bbb","first_computed_at":"2026-05-18T01:46:32.476477Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:46:32.476477Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"n3250NjSUQkyh+FxunGV9tizvPaXlQzwyUGZPrmO9gjxGDAUwMV19jzK/eB3WbtExBfRjKepMtmKb2FExNAWAA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:46:32.476933Z","signed_message":"canonical_sha256_bytes"},"source_id":"1311.2384","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d3576ae897c961c5b114adb1bfa61ca7e1513295535ff2d4d39ab8b665ec354a","sha256:f90fe40c132d92b00f4cf675535eefdd99edce0235718ac9803363000481bd67"],"state_sha256":"f485f25c4c83834805fba99aebe0a6186c70b4f30b8138c0b20c31cc4bad6820"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aFKUOPqGPARo21gedWKWawAFt76c2s0m6TMnApfAHHUg2Ud0J41oynxQRZpC0WDTBIlxDD0ay37Wmu6tfWZcBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T15:31:45.324501Z","bundle_sha256":"99834b9e103283414afc4f52a0c9aaf41a5e1ee27a8d3defe7a17a5f977675b4"}}