{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:X6W5IZZUJ4WFK27IVMQ432FZNQ","short_pith_number":"pith:X6W5IZZU","canonical_record":{"source":{"id":"1304.0548","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-02T07:51:04Z","cross_cats_sorted":[],"title_canon_sha256":"1f343105faa0bc83f87445846f763c660a3fa9987dc9a3d7f1c6211ef6b301c6","abstract_canon_sha256":"74f3855f936a51fc7db4fd7781d24db5dfb82e873e31e424238f75084ce7d5a8"},"schema_version":"1.0"},"canonical_sha256":"bfadd467344f2c556be8ab21cde8b96c2101d430abfb452599c83c91caaca001","source":{"kind":"arxiv","id":"1304.0548","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.0548","created_at":"2026-05-18T01:50:50Z"},{"alias_kind":"arxiv_version","alias_value":"1304.0548v1","created_at":"2026-05-18T01:50:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.0548","created_at":"2026-05-18T01:50:50Z"},{"alias_kind":"pith_short_12","alias_value":"X6W5IZZUJ4WF","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"X6W5IZZUJ4WFK27I","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"X6W5IZZU","created_at":"2026-05-18T12:28:06Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:X6W5IZZUJ4WFK27IVMQ432FZNQ","target":"record","payload":{"canonical_record":{"source":{"id":"1304.0548","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-02T07:51:04Z","cross_cats_sorted":[],"title_canon_sha256":"1f343105faa0bc83f87445846f763c660a3fa9987dc9a3d7f1c6211ef6b301c6","abstract_canon_sha256":"74f3855f936a51fc7db4fd7781d24db5dfb82e873e31e424238f75084ce7d5a8"},"schema_version":"1.0"},"canonical_sha256":"bfadd467344f2c556be8ab21cde8b96c2101d430abfb452599c83c91caaca001","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:50:50.157507Z","signature_b64":"5hn8MCfNHksOo0W7703JgnnfO/pfNFipS4wx4g9eDpWgu1u3xbPNO3EC5QtV01BHQA/ar2P2CRMs7ltWQjNyBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"bfadd467344f2c556be8ab21cde8b96c2101d430abfb452599c83c91caaca001","last_reissued_at":"2026-05-18T01:50:50.156957Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:50:50.156957Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.0548","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":"2026-05-18T01:50:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KyFZw+y8g2giFFufzMWkSSfye2pyRnN6mhDFEI0hTOKyKPlQlYRjeDkqexMvu/50jSfWTg6/XYpHa3qSeCrQBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T05:00:08.241929Z"},"content_sha256":"4140364e4f5693196baadcf4cf4d6818d13b000df3709a3778cf4c0fa5532710","schema_version":"1.0","event_id":"sha256:4140364e4f5693196baadcf4cf4d6818d13b000df3709a3778cf4c0fa5532710"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:X6W5IZZUJ4WFK27IVMQ432FZNQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Counter effects of meridional flows and magnetic fields in stationary axisymmetric self-gravitating barotropes under the ideal MHD approximation: clear examples - toroidal configurations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"Kotaro Fujisawa, Rohta Takahashi, Shijun Yoshida, Yoshiharu Eriguchi","submitted_at":"2013-04-02T07:51:04Z","abstract_excerpt":"We obtain the general forms for the current density and the vorticity from the integrability conditions of the basic equations which govern the stationary states of axisymmetric magnetized self-gravitating barotropic objects with meridional flows under the ideal magnetohydrodynamics (MHD) approximation. As seen from the stationary condition equations for such bodies, the presence of the meridional flows and that of the poloidal magnetic fields act oppositely on the internal structures.\n  The different actions of these two physical quantities, the meridional flows and the poloidal magnetic fiel"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.0548","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":"2026-05-18T01:50:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3Yfdv0ruWl0eAb/Z3HhwChsgG5d57xan/zKvCx3Rf27TpFecFTbWt736YiwNbmzh9vo4Hcl9YvgGkOslV1UhCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T05:00:08.242493Z"},"content_sha256":"e6204cf94e508c9d0bc9770bf2367483dfedf29bca58d96262b835033ac44675","schema_version":"1.0","event_id":"sha256:e6204cf94e508c9d0bc9770bf2367483dfedf29bca58d96262b835033ac44675"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/X6W5IZZUJ4WFK27IVMQ432FZNQ/bundle.json","state_url":"https://pith.science/pith/X6W5IZZUJ4WFK27IVMQ432FZNQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/X6W5IZZUJ4WFK27IVMQ432FZNQ/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":"2026-06-05T05:00:08Z","links":{"resolver":"https://pith.science/pith/X6W5IZZUJ4WFK27IVMQ432FZNQ","bundle":"https://pith.science/pith/X6W5IZZUJ4WFK27IVMQ432FZNQ/bundle.json","state":"https://pith.science/pith/X6W5IZZUJ4WFK27IVMQ432FZNQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/X6W5IZZUJ4WFK27IVMQ432FZNQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:X6W5IZZUJ4WFK27IVMQ432FZNQ","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":"74f3855f936a51fc7db4fd7781d24db5dfb82e873e31e424238f75084ce7d5a8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-02T07:51:04Z","title_canon_sha256":"1f343105faa0bc83f87445846f763c660a3fa9987dc9a3d7f1c6211ef6b301c6"},"schema_version":"1.0","source":{"id":"1304.0548","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.0548","created_at":"2026-05-18T01:50:50Z"},{"alias_kind":"arxiv_version","alias_value":"1304.0548v1","created_at":"2026-05-18T01:50:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.0548","created_at":"2026-05-18T01:50:50Z"},{"alias_kind":"pith_short_12","alias_value":"X6W5IZZUJ4WF","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"X6W5IZZUJ4WFK27I","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"X6W5IZZU","created_at":"2026-05-18T12:28:06Z"}],"graph_snapshots":[{"event_id":"sha256:e6204cf94e508c9d0bc9770bf2367483dfedf29bca58d96262b835033ac44675","target":"graph","created_at":"2026-05-18T01:50:50Z","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 obtain the general forms for the current density and the vorticity from the integrability conditions of the basic equations which govern the stationary states of axisymmetric magnetized self-gravitating barotropic objects with meridional flows under the ideal magnetohydrodynamics (MHD) approximation. As seen from the stationary condition equations for such bodies, the presence of the meridional flows and that of the poloidal magnetic fields act oppositely on the internal structures.\n  The different actions of these two physical quantities, the meridional flows and the poloidal magnetic fiel","authors_text":"Kotaro Fujisawa, Rohta Takahashi, Shijun Yoshida, Yoshiharu Eriguchi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-02T07:51:04Z","title":"Counter effects of meridional flows and magnetic fields in stationary axisymmetric self-gravitating barotropes under the ideal MHD approximation: clear examples - toroidal configurations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.0548","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":"sha256:4140364e4f5693196baadcf4cf4d6818d13b000df3709a3778cf4c0fa5532710","target":"record","created_at":"2026-05-18T01:50:50Z","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":"74f3855f936a51fc7db4fd7781d24db5dfb82e873e31e424238f75084ce7d5a8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-02T07:51:04Z","title_canon_sha256":"1f343105faa0bc83f87445846f763c660a3fa9987dc9a3d7f1c6211ef6b301c6"},"schema_version":"1.0","source":{"id":"1304.0548","kind":"arxiv","version":1}},"canonical_sha256":"bfadd467344f2c556be8ab21cde8b96c2101d430abfb452599c83c91caaca001","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"bfadd467344f2c556be8ab21cde8b96c2101d430abfb452599c83c91caaca001","first_computed_at":"2026-05-18T01:50:50.156957Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:50:50.156957Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"5hn8MCfNHksOo0W7703JgnnfO/pfNFipS4wx4g9eDpWgu1u3xbPNO3EC5QtV01BHQA/ar2P2CRMs7ltWQjNyBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:50:50.157507Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.0548","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4140364e4f5693196baadcf4cf4d6818d13b000df3709a3778cf4c0fa5532710","sha256:e6204cf94e508c9d0bc9770bf2367483dfedf29bca58d96262b835033ac44675"],"state_sha256":"30928880552c3a520674c370160cdd1a3a83b523f1f158537223b44de9d2edde"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bKlLL058DhtwduKzTc8FBwJFNjzhFuiKH+YWe7s2flDhtEaIcVegRUhtAkFbois8jbG+ZoYhXwugAyxwjTdsAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T05:00:08.245456Z","bundle_sha256":"59f96621fedea29b2d5879ac17bd1e289d6caa58222f03253a1a1a8193f033fd"}}