{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:WQ3BFZKJPE7JXY5AAFWXKHORYZ","short_pith_number":"pith:WQ3BFZKJ","canonical_record":{"source":{"id":"1101.4825","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-01-25T14:36:02Z","cross_cats_sorted":[],"title_canon_sha256":"e09ffacd857e72a4d576e58e32a0c754394af487dac7f161aa36c7f50de24413","abstract_canon_sha256":"a5be77a32e94b0b3fee4f2b0d77e4d4fbef6e8463083a6a13d84274c234aec77"},"schema_version":"1.0"},"canonical_sha256":"b43612e549793e9be3a0016d751dd1c67a70de1565173b7480b99b4150a7e649","source":{"kind":"arxiv","id":"1101.4825","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1101.4825","created_at":"2026-05-18T02:03:22Z"},{"alias_kind":"arxiv_version","alias_value":"1101.4825v1","created_at":"2026-05-18T02:03:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.4825","created_at":"2026-05-18T02:03:22Z"},{"alias_kind":"pith_short_12","alias_value":"WQ3BFZKJPE7J","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"WQ3BFZKJPE7JXY5A","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"WQ3BFZKJ","created_at":"2026-05-18T12:26:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:WQ3BFZKJPE7JXY5AAFWXKHORYZ","target":"record","payload":{"canonical_record":{"source":{"id":"1101.4825","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-01-25T14:36:02Z","cross_cats_sorted":[],"title_canon_sha256":"e09ffacd857e72a4d576e58e32a0c754394af487dac7f161aa36c7f50de24413","abstract_canon_sha256":"a5be77a32e94b0b3fee4f2b0d77e4d4fbef6e8463083a6a13d84274c234aec77"},"schema_version":"1.0"},"canonical_sha256":"b43612e549793e9be3a0016d751dd1c67a70de1565173b7480b99b4150a7e649","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:22.476839Z","signature_b64":"lYRGt6fmsBcfHvuVUejok1eohU/8l1CFKeyQsJsQuPRkKqmYXOhoJOQhjj8jrO4pNQsSvPuJ2kTujKvPxl59Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b43612e549793e9be3a0016d751dd1c67a70de1565173b7480b99b4150a7e649","last_reissued_at":"2026-05-18T02:03:22.475943Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:22.475943Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1101.4825","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":"2026-05-18T02:03:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OZyZhE91xeO9g+TH3pb9lTzCLImr7xFLGN0iIPXJJf8hy4tzTnhsvz4+VKncbvRiHAGC7As3Eq6eeBMhnci3Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T04:14:30.898887Z"},"content_sha256":"ff740b5324d3abf7ec0c32d657b3d01528987c61ba37d947703771003abee964","schema_version":"1.0","event_id":"sha256:ff740b5324d3abf7ec0c32d657b3d01528987c61ba37d947703771003abee964"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:WQ3BFZKJPE7JXY5AAFWXKHORYZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Dynamics of Stellar Coronae Harboring Hot-jupiters I. A Time-dependent MHD Simulation of the Interplanetary Environment in the HD 189733 Planetary System","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"C. Garraffo, I.V. Sokolov, J.J. Drake, O. Cohen, T.I. Gombosi, V.L. Kashyap","submitted_at":"2011-01-25T14:36:02Z","abstract_excerpt":"We carry out the first time-dependent numerical MagnetoHydroDynamic modeling of an extrasolar planetary system to study the interaction of the stellar magnetic field and wind with the planetary magnetosphere and outflow. We base our model on the parameters of the HD 189733 system, which harbors a close-in giant planet. Our simulation reveals a highly structured stellar corona characterized by sectors with different plasma properties. The star-planet interaction varies in magnitude and complexity, depending on the planetary phase, planetary magnetic field strength, and the relative orientation "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.4825","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":"2026-05-18T02:03:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"23mzyz3zfthQG94fCf9R7c46QGEblnZKCkchU+WiWz2K4LWuNE7TKt6o6Sjr/ssR3r2bspWj9Ej3iutuH8SxCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T04:14:30.899654Z"},"content_sha256":"5cabd9343d15ade5dd07ff8266b91fe7aa9a1db026ee02dd1e7d4874aed4bc73","schema_version":"1.0","event_id":"sha256:5cabd9343d15ade5dd07ff8266b91fe7aa9a1db026ee02dd1e7d4874aed4bc73"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WQ3BFZKJPE7JXY5AAFWXKHORYZ/bundle.json","state_url":"https://pith.science/pith/WQ3BFZKJPE7JXY5AAFWXKHORYZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WQ3BFZKJPE7JXY5AAFWXKHORYZ/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":"2026-05-26T04:14:30Z","links":{"resolver":"https://pith.science/pith/WQ3BFZKJPE7JXY5AAFWXKHORYZ","bundle":"https://pith.science/pith/WQ3BFZKJPE7JXY5AAFWXKHORYZ/bundle.json","state":"https://pith.science/pith/WQ3BFZKJPE7JXY5AAFWXKHORYZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WQ3BFZKJPE7JXY5AAFWXKHORYZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:WQ3BFZKJPE7JXY5AAFWXKHORYZ","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":"a5be77a32e94b0b3fee4f2b0d77e4d4fbef6e8463083a6a13d84274c234aec77","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-01-25T14:36:02Z","title_canon_sha256":"e09ffacd857e72a4d576e58e32a0c754394af487dac7f161aa36c7f50de24413"},"schema_version":"1.0","source":{"id":"1101.4825","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1101.4825","created_at":"2026-05-18T02:03:22Z"},{"alias_kind":"arxiv_version","alias_value":"1101.4825v1","created_at":"2026-05-18T02:03:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1101.4825","created_at":"2026-05-18T02:03:22Z"},{"alias_kind":"pith_short_12","alias_value":"WQ3BFZKJPE7J","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_16","alias_value":"WQ3BFZKJPE7JXY5A","created_at":"2026-05-18T12:26:44Z"},{"alias_kind":"pith_short_8","alias_value":"WQ3BFZKJ","created_at":"2026-05-18T12:26:44Z"}],"graph_snapshots":[{"event_id":"sha256:5cabd9343d15ade5dd07ff8266b91fe7aa9a1db026ee02dd1e7d4874aed4bc73","target":"graph","created_at":"2026-05-18T02:03:22Z","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":"We carry out the first time-dependent numerical MagnetoHydroDynamic modeling of an extrasolar planetary system to study the interaction of the stellar magnetic field and wind with the planetary magnetosphere and outflow. We base our model on the parameters of the HD 189733 system, which harbors a close-in giant planet. Our simulation reveals a highly structured stellar corona characterized by sectors with different plasma properties. The star-planet interaction varies in magnitude and complexity, depending on the planetary phase, planetary magnetic field strength, and the relative orientation ","authors_text":"C. Garraffo, I.V. Sokolov, J.J. Drake, O. Cohen, T.I. Gombosi, V.L. Kashyap","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-01-25T14:36:02Z","title":"The Dynamics of Stellar Coronae Harboring Hot-jupiters I. A Time-dependent MHD Simulation of the Interplanetary Environment in the HD 189733 Planetary System"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1101.4825","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:ff740b5324d3abf7ec0c32d657b3d01528987c61ba37d947703771003abee964","target":"record","created_at":"2026-05-18T02:03:22Z","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":"a5be77a32e94b0b3fee4f2b0d77e4d4fbef6e8463083a6a13d84274c234aec77","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2011-01-25T14:36:02Z","title_canon_sha256":"e09ffacd857e72a4d576e58e32a0c754394af487dac7f161aa36c7f50de24413"},"schema_version":"1.0","source":{"id":"1101.4825","kind":"arxiv","version":1}},"canonical_sha256":"b43612e549793e9be3a0016d751dd1c67a70de1565173b7480b99b4150a7e649","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b43612e549793e9be3a0016d751dd1c67a70de1565173b7480b99b4150a7e649","first_computed_at":"2026-05-18T02:03:22.475943Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:22.475943Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lYRGt6fmsBcfHvuVUejok1eohU/8l1CFKeyQsJsQuPRkKqmYXOhoJOQhjj8jrO4pNQsSvPuJ2kTujKvPxl59Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:22.476839Z","signed_message":"canonical_sha256_bytes"},"source_id":"1101.4825","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ff740b5324d3abf7ec0c32d657b3d01528987c61ba37d947703771003abee964","sha256:5cabd9343d15ade5dd07ff8266b91fe7aa9a1db026ee02dd1e7d4874aed4bc73"],"state_sha256":"95d2c4f85f475fe53dd489b5b0f308aa4ffafbad93efa8f384cbfce3eb666576"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j2zzbdwo+IUyW5oEZYqTBVGL7xx7ugr5ZYSyTolXYrlkmMt6Ebxtp93aS79FXM2YcKsZpe5XyA00LbfuJPpcBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T04:14:30.904080Z","bundle_sha256":"0acac86df1e80c130cfb8e44f21343898fe131b3942f1a12cad2b17b11f02d72"}}