{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:TU4QL53FVPU7HOUGFLWPRJKIW7","short_pith_number":"pith:TU4QL53F","canonical_record":{"source":{"id":"1408.1510","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-07T08:22:20Z","cross_cats_sorted":["astro-ph.GA","physics.comp-ph","physics.flu-dyn"],"title_canon_sha256":"cecf62d2a081bd5cb8131667e96d728d2e6867802dca860897a8a75ceb72a5a0","abstract_canon_sha256":"0d556c9c02f4390ae3521fb651e64e16be86e0a308dbd20f569fc2c88dd63386"},"schema_version":"1.0"},"canonical_sha256":"9d3905f765abe9f3ba862aecf8a548b7c3934f1b2ae0dc46ca306f23ce9ebeaa","source":{"kind":"arxiv","id":"1408.1510","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.1510","created_at":"2026-05-18T02:38:43Z"},{"alias_kind":"arxiv_version","alias_value":"1408.1510v1","created_at":"2026-05-18T02:38:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.1510","created_at":"2026-05-18T02:38:43Z"},{"alias_kind":"pith_short_12","alias_value":"TU4QL53FVPU7","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"TU4QL53FVPU7HOUG","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"TU4QL53F","created_at":"2026-05-18T12:28:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:TU4QL53FVPU7HOUGFLWPRJKIW7","target":"record","payload":{"canonical_record":{"source":{"id":"1408.1510","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-07T08:22:20Z","cross_cats_sorted":["astro-ph.GA","physics.comp-ph","physics.flu-dyn"],"title_canon_sha256":"cecf62d2a081bd5cb8131667e96d728d2e6867802dca860897a8a75ceb72a5a0","abstract_canon_sha256":"0d556c9c02f4390ae3521fb651e64e16be86e0a308dbd20f569fc2c88dd63386"},"schema_version":"1.0"},"canonical_sha256":"9d3905f765abe9f3ba862aecf8a548b7c3934f1b2ae0dc46ca306f23ce9ebeaa","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:38:43.737235Z","signature_b64":"/snSZk1Akt0ehlvx5FWFhTz3F/ZSWJ6e3Z3z4vpARn/JSJoD8TILe4wiHWqRr89shuBtaomhJByksg/dAB/ZBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9d3905f765abe9f3ba862aecf8a548b7c3934f1b2ae0dc46ca306f23ce9ebeaa","last_reissued_at":"2026-05-18T02:38:43.736744Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:38:43.736744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.1510","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":"2026-05-18T02:38:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"bPNzGSeYGMNZi1L+w/Ta4w27mxq+D6sqL9HXVzsmiNdMlbczwbiVA4t6zzFMez1vWuF978lccWRX838DXyohCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T11:48:43.201859Z"},"content_sha256":"d533a805ce60beb7e6e8db116a95ee22e8bad88118388736a87b11e4b02c3d66","schema_version":"1.0","event_id":"sha256:d533a805ce60beb7e6e8db116a95ee22e8bad88118388736a87b11e4b02c3d66"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:TU4QL53FVPU7HOUGFLWPRJKIW7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Eyes in the sky: Interactions between AGB winds and the interstellar magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA","physics.comp-ph","physics.flu-dyn"],"primary_cat":"astro-ph.SR","authors_text":"A.J. van Marle, L. Decin, N.L.J. Cox","submitted_at":"2014-08-07T08:22:20Z","abstract_excerpt":"We aim to examine the role of the interstellar magnetic field in shaping the extended morphologies of slow dusty winds of Asymptotic Giant-branch (AGB) stars in an effort to pin-point the origin of so-called eye shaped CSE of three carbon-rich AGB stars. In addition, we seek to understand if this pre-planetary nebula (PN) shaping can be responsible for asymmetries observed in PNe. Hydrodynamical simulations are used to study the effect of typical interstellar magnetic fields on the free-expanding spherical stellar winds as they sweep up the local interstellar medium (ISM). The simulations show"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.1510","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":"2026-05-18T02:38:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kovRIdN0/2BKtqoM7Mc0GlnIT3X1hch6ib8glE6t8WQ3qMXrUryqVxtLRSDekTmTqbnLP9TWvkX4vlP/tpF6Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T11:48:43.202584Z"},"content_sha256":"d82be763db879fa8bac84f838c3eb8ec6b658045eebbc592bc016981c4706dbb","schema_version":"1.0","event_id":"sha256:d82be763db879fa8bac84f838c3eb8ec6b658045eebbc592bc016981c4706dbb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TU4QL53FVPU7HOUGFLWPRJKIW7/bundle.json","state_url":"https://pith.science/pith/TU4QL53FVPU7HOUGFLWPRJKIW7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TU4QL53FVPU7HOUGFLWPRJKIW7/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":"2026-05-26T11:48:43Z","links":{"resolver":"https://pith.science/pith/TU4QL53FVPU7HOUGFLWPRJKIW7","bundle":"https://pith.science/pith/TU4QL53FVPU7HOUGFLWPRJKIW7/bundle.json","state":"https://pith.science/pith/TU4QL53FVPU7HOUGFLWPRJKIW7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TU4QL53FVPU7HOUGFLWPRJKIW7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:TU4QL53FVPU7HOUGFLWPRJKIW7","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":"0d556c9c02f4390ae3521fb651e64e16be86e0a308dbd20f569fc2c88dd63386","cross_cats_sorted":["astro-ph.GA","physics.comp-ph","physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-07T08:22:20Z","title_canon_sha256":"cecf62d2a081bd5cb8131667e96d728d2e6867802dca860897a8a75ceb72a5a0"},"schema_version":"1.0","source":{"id":"1408.1510","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.1510","created_at":"2026-05-18T02:38:43Z"},{"alias_kind":"arxiv_version","alias_value":"1408.1510v1","created_at":"2026-05-18T02:38:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.1510","created_at":"2026-05-18T02:38:43Z"},{"alias_kind":"pith_short_12","alias_value":"TU4QL53FVPU7","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_16","alias_value":"TU4QL53FVPU7HOUG","created_at":"2026-05-18T12:28:52Z"},{"alias_kind":"pith_short_8","alias_value":"TU4QL53F","created_at":"2026-05-18T12:28:52Z"}],"graph_snapshots":[{"event_id":"sha256:d82be763db879fa8bac84f838c3eb8ec6b658045eebbc592bc016981c4706dbb","target":"graph","created_at":"2026-05-18T02:38:43Z","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 aim to examine the role of the interstellar magnetic field in shaping the extended morphologies of slow dusty winds of Asymptotic Giant-branch (AGB) stars in an effort to pin-point the origin of so-called eye shaped CSE of three carbon-rich AGB stars. In addition, we seek to understand if this pre-planetary nebula (PN) shaping can be responsible for asymmetries observed in PNe. Hydrodynamical simulations are used to study the effect of typical interstellar magnetic fields on the free-expanding spherical stellar winds as they sweep up the local interstellar medium (ISM). The simulations show","authors_text":"A.J. van Marle, L. Decin, N.L.J. Cox","cross_cats":["astro-ph.GA","physics.comp-ph","physics.flu-dyn"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-07T08:22:20Z","title":"Eyes in the sky: Interactions between AGB winds and the interstellar magnetic field"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.1510","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:d533a805ce60beb7e6e8db116a95ee22e8bad88118388736a87b11e4b02c3d66","target":"record","created_at":"2026-05-18T02:38:43Z","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":"0d556c9c02f4390ae3521fb651e64e16be86e0a308dbd20f569fc2c88dd63386","cross_cats_sorted":["astro-ph.GA","physics.comp-ph","physics.flu-dyn"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-07T08:22:20Z","title_canon_sha256":"cecf62d2a081bd5cb8131667e96d728d2e6867802dca860897a8a75ceb72a5a0"},"schema_version":"1.0","source":{"id":"1408.1510","kind":"arxiv","version":1}},"canonical_sha256":"9d3905f765abe9f3ba862aecf8a548b7c3934f1b2ae0dc46ca306f23ce9ebeaa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9d3905f765abe9f3ba862aecf8a548b7c3934f1b2ae0dc46ca306f23ce9ebeaa","first_computed_at":"2026-05-18T02:38:43.736744Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:38:43.736744Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/snSZk1Akt0ehlvx5FWFhTz3F/ZSWJ6e3Z3z4vpARn/JSJoD8TILe4wiHWqRr89shuBtaomhJByksg/dAB/ZBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:38:43.737235Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.1510","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d533a805ce60beb7e6e8db116a95ee22e8bad88118388736a87b11e4b02c3d66","sha256:d82be763db879fa8bac84f838c3eb8ec6b658045eebbc592bc016981c4706dbb"],"state_sha256":"6602a7c75d96fdd2464db1022a0fd82e240de1002450c2b1c6a9a0a0a6a77341"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5K2Qcg6jF4VFh/v5cgIcB69kPT66TCKbBDAAkJ4BcPwSVf/1Kv7d86l2Cb85MeBrCvyA2ElEnUQbIDGu7BCLDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T11:48:43.206951Z","bundle_sha256":"a297b454665e9e0969ec726efc269f319352d466967cd995de08cfcf98f85a32"}}