{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:HZHNEIHQZ5NRK6YO27JVC34NRS","short_pith_number":"pith:HZHNEIHQ","canonical_record":{"source":{"id":"1903.09459","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2019-03-22T11:51:39Z","cross_cats_sorted":[],"title_canon_sha256":"bcc85a7243363989df104ae2c68b18caca602b5810891362db37ecc7d38f3e96","abstract_canon_sha256":"4f09cc517eb8ef512792f34377a00e5f1602b77e8145b0cf2d7b10e5958d279b"},"schema_version":"1.0"},"canonical_sha256":"3e4ed220f0cf5b157b0ed7d3516f8d8c9a4ba4592fedf36acdb110a8ba47a0cc","source":{"kind":"arxiv","id":"1903.09459","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.09459","created_at":"2026-05-17T23:41:09Z"},{"alias_kind":"arxiv_version","alias_value":"1903.09459v1","created_at":"2026-05-17T23:41:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.09459","created_at":"2026-05-17T23:41:09Z"},{"alias_kind":"pith_short_12","alias_value":"HZHNEIHQZ5NR","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_16","alias_value":"HZHNEIHQZ5NRK6YO","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_8","alias_value":"HZHNEIHQ","created_at":"2026-05-18T12:33:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:HZHNEIHQZ5NRK6YO27JVC34NRS","target":"record","payload":{"canonical_record":{"source":{"id":"1903.09459","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2019-03-22T11:51:39Z","cross_cats_sorted":[],"title_canon_sha256":"bcc85a7243363989df104ae2c68b18caca602b5810891362db37ecc7d38f3e96","abstract_canon_sha256":"4f09cc517eb8ef512792f34377a00e5f1602b77e8145b0cf2d7b10e5958d279b"},"schema_version":"1.0"},"canonical_sha256":"3e4ed220f0cf5b157b0ed7d3516f8d8c9a4ba4592fedf36acdb110a8ba47a0cc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:41:09.319800Z","signature_b64":"SycgUzfu9h+hhvI9dlERDDTMIgIlKodZSpSG7CYG/NHVaiK+7e8Lzqe24EQfDsZ2Bqd+VWLSQ/4xpRabBkc2Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3e4ed220f0cf5b157b0ed7d3516f8d8c9a4ba4592fedf36acdb110a8ba47a0cc","last_reissued_at":"2026-05-17T23:41:09.319157Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:41:09.319157Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.09459","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":"2026-05-17T23:41:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pQUC5TCyXYvWvm1Bsdx/Ru5G0VhX4LtJOE18AnXLrHki2XZi1re3cMlc5d73eO85x1Q35AxuQYyKBSoTtytEAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T01:19:50.482214Z"},"content_sha256":"a7ce795a5fd26f6f7435e25ac4dc2cd0d151d2cce9fa6e4693aa5259d521ad4e","schema_version":"1.0","event_id":"sha256:a7ce795a5fd26f6f7435e25ac4dc2cd0d151d2cce9fa6e4693aa5259d521ad4e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:HZHNEIHQZ5NRK6YO27JVC34NRS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On possible types of magnetospheres of hot Jupiters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A.G. Zhilkin, D.V. Bisikalo","submitted_at":"2019-03-22T11:51:39Z","abstract_excerpt":"We show that the orbits of exoplanets of the \"hot Jupiter\" type, as a rule, are located close to the Alf\\'{v}en point of the stellar wind of the parent star. At this, many hot Jupiters can be located in the sub-Alf\\'{v}en zone in which the magnetic pressure of the stellar wind exceeds its dynamic pressure. Therefore, magnetic field of the wind must play an extremely important role for the flow of the stellar wind around the atmospheres of the hot Jupiters. This factor must be considered both in theoretical models and in the interpretation of observational data. The analysis shows that many typ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.09459","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":"2026-05-17T23:41:09Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"C9jfBzIPYYpfMJw49v1Gw22orM//GpwK0o4KZZD54DwqEIg0UgklqESj1ztMVCIOkerPXwWxanepDB78Xb+PAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T01:19:50.482810Z"},"content_sha256":"c8f2e903b1781af16ca1ee789f2496afaf3fc0a7ab1683f1c7bd68433cf37e08","schema_version":"1.0","event_id":"sha256:c8f2e903b1781af16ca1ee789f2496afaf3fc0a7ab1683f1c7bd68433cf37e08"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HZHNEIHQZ5NRK6YO27JVC34NRS/bundle.json","state_url":"https://pith.science/pith/HZHNEIHQZ5NRK6YO27JVC34NRS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HZHNEIHQZ5NRK6YO27JVC34NRS/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":"2026-05-27T01:19:50Z","links":{"resolver":"https://pith.science/pith/HZHNEIHQZ5NRK6YO27JVC34NRS","bundle":"https://pith.science/pith/HZHNEIHQZ5NRK6YO27JVC34NRS/bundle.json","state":"https://pith.science/pith/HZHNEIHQZ5NRK6YO27JVC34NRS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HZHNEIHQZ5NRK6YO27JVC34NRS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:HZHNEIHQZ5NRK6YO27JVC34NRS","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":"4f09cc517eb8ef512792f34377a00e5f1602b77e8145b0cf2d7b10e5958d279b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2019-03-22T11:51:39Z","title_canon_sha256":"bcc85a7243363989df104ae2c68b18caca602b5810891362db37ecc7d38f3e96"},"schema_version":"1.0","source":{"id":"1903.09459","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.09459","created_at":"2026-05-17T23:41:09Z"},{"alias_kind":"arxiv_version","alias_value":"1903.09459v1","created_at":"2026-05-17T23:41:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.09459","created_at":"2026-05-17T23:41:09Z"},{"alias_kind":"pith_short_12","alias_value":"HZHNEIHQZ5NR","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_16","alias_value":"HZHNEIHQZ5NRK6YO","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_8","alias_value":"HZHNEIHQ","created_at":"2026-05-18T12:33:18Z"}],"graph_snapshots":[{"event_id":"sha256:c8f2e903b1781af16ca1ee789f2496afaf3fc0a7ab1683f1c7bd68433cf37e08","target":"graph","created_at":"2026-05-17T23:41:09Z","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 show that the orbits of exoplanets of the \"hot Jupiter\" type, as a rule, are located close to the Alf\\'{v}en point of the stellar wind of the parent star. At this, many hot Jupiters can be located in the sub-Alf\\'{v}en zone in which the magnetic pressure of the stellar wind exceeds its dynamic pressure. Therefore, magnetic field of the wind must play an extremely important role for the flow of the stellar wind around the atmospheres of the hot Jupiters. This factor must be considered both in theoretical models and in the interpretation of observational data. The analysis shows that many typ","authors_text":"A.G. Zhilkin, D.V. Bisikalo","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2019-03-22T11:51:39Z","title":"On possible types of magnetospheres of hot Jupiters"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.09459","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:a7ce795a5fd26f6f7435e25ac4dc2cd0d151d2cce9fa6e4693aa5259d521ad4e","target":"record","created_at":"2026-05-17T23:41:09Z","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":"4f09cc517eb8ef512792f34377a00e5f1602b77e8145b0cf2d7b10e5958d279b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2019-03-22T11:51:39Z","title_canon_sha256":"bcc85a7243363989df104ae2c68b18caca602b5810891362db37ecc7d38f3e96"},"schema_version":"1.0","source":{"id":"1903.09459","kind":"arxiv","version":1}},"canonical_sha256":"3e4ed220f0cf5b157b0ed7d3516f8d8c9a4ba4592fedf36acdb110a8ba47a0cc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3e4ed220f0cf5b157b0ed7d3516f8d8c9a4ba4592fedf36acdb110a8ba47a0cc","first_computed_at":"2026-05-17T23:41:09.319157Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:41:09.319157Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SycgUzfu9h+hhvI9dlERDDTMIgIlKodZSpSG7CYG/NHVaiK+7e8Lzqe24EQfDsZ2Bqd+VWLSQ/4xpRabBkc2Dw==","signature_status":"signed_v1","signed_at":"2026-05-17T23:41:09.319800Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.09459","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a7ce795a5fd26f6f7435e25ac4dc2cd0d151d2cce9fa6e4693aa5259d521ad4e","sha256:c8f2e903b1781af16ca1ee789f2496afaf3fc0a7ab1683f1c7bd68433cf37e08"],"state_sha256":"398d56b629dd0dd02b4d4a3cefe802e302bc09cc20650b9f20b6b14e8c8e89ed"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Upki3Cc49p8d71vLVo9V2tr20z/ghbpjpSU6Y441/okFIR8obKdq6Zmrgov7u9WUJlY5hwO96zoi5PI4AYdyCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T01:19:50.486082Z","bundle_sha256":"6a430f6e95227046a16fa6f1300946b73a155bd228e3b2ddd7f0073f697c5977"}}