{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:WXIYOCCLNRCOMZRAME5NMPSZXD","short_pith_number":"pith:WXIYOCCL","canonical_record":{"source":{"id":"1903.11586","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-27T17:50:04Z","cross_cats_sorted":[],"title_canon_sha256":"a1474b8646672c5b171837094446817b807af748f1ab58989b1c9bc901ccd9b7","abstract_canon_sha256":"338eac8ef923e2443e668772e1f330549ef898c198d4ee0a8db394ed1ca5eb43"},"schema_version":"1.0"},"canonical_sha256":"b5d187084b6c44e66620613ad63e59b8f5ebd2475f77823535bc117ca041269c","source":{"kind":"arxiv","id":"1903.11586","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.11586","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"arxiv_version","alias_value":"1903.11586v1","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.11586","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"pith_short_12","alias_value":"WXIYOCCLNRCO","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"WXIYOCCLNRCOMZRA","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"WXIYOCCL","created_at":"2026-05-18T12:33:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:WXIYOCCLNRCOMZRAME5NMPSZXD","target":"record","payload":{"canonical_record":{"source":{"id":"1903.11586","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-27T17:50:04Z","cross_cats_sorted":[],"title_canon_sha256":"a1474b8646672c5b171837094446817b807af748f1ab58989b1c9bc901ccd9b7","abstract_canon_sha256":"338eac8ef923e2443e668772e1f330549ef898c198d4ee0a8db394ed1ca5eb43"},"schema_version":"1.0"},"canonical_sha256":"b5d187084b6c44e66620613ad63e59b8f5ebd2475f77823535bc117ca041269c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:50:02.850363Z","signature_b64":"D+8b2mvpqXVZorDDkOqoFVLmL5vF1R+lnL3g6xJ7IfwVrcjPjbz4/kDyGXHWOhQCMrZFAfFGbkjJCkcopWlwBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b5d187084b6c44e66620613ad63e59b8f5ebd2475f77823535bc117ca041269c","last_reissued_at":"2026-05-17T23:50:02.849649Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:50:02.849649Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1903.11586","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":"2026-05-17T23:50:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fphvAYxvMDqhv2+q6oXzpaTVpHyHOTb7cy/PT6rtuFwDXIWYAfLhUNWnzMX+1PmKtZXWWKEyKkYv8b0Xi9IgAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:03:25.480838Z"},"content_sha256":"1dfce84e35ec18f400802173799f1d387642e0f5e7107295bfe546c47813b9a4","schema_version":"1.0","event_id":"sha256:1dfce84e35ec18f400802173799f1d387642e0f5e7107295bfe546c47813b9a4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:WXIYOCCLNRCOMZRAME5NMPSZXD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Magnetism in the Brown Dwarf Regime","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Adam Burgasser, David J. Stevenson, Denis Shulyak, Gregg Hallinan, Joachim Saur, J. Sebastian Pineda, Kelle Cruz, Melodie M. Kao, Peter Williams, Rakesh Yadav, Sarah Schmidt","submitted_at":"2019-03-27T17:50:04Z","abstract_excerpt":"A suite of discoveries in the last two decades demonstrate that we are now at a point where incorporating magnetic behavior is key for advancing our ability to characterize substellar and planetary systems. The next decade heralds the exciting maturation of the now-burgeoning field of brown dwarf magnetism, and investing now in brown dwarf magnetism will provide a key platform for exploring exoplanetary magnetism and habitability beyond the solar system. We anticipate significant discoveries including: the nature of substellar and planetary magnetic dynamos, the characterization of exo-aurora "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.11586","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":"2026-05-17T23:50:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B2i6AOkifmJabt/S5p8OoBxK6hnxFZlvkDQtpvJc6tJxuEysPOYsuGlp+8ZGqAUMZnZ2c2t14Jp/9+m7XZ2mAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T07:03:25.481172Z"},"content_sha256":"36b0b8b95b56112652426634fde1c473afd25e8b6f522db4b57be26d5d019371","schema_version":"1.0","event_id":"sha256:36b0b8b95b56112652426634fde1c473afd25e8b6f522db4b57be26d5d019371"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WXIYOCCLNRCOMZRAME5NMPSZXD/bundle.json","state_url":"https://pith.science/pith/WXIYOCCLNRCOMZRAME5NMPSZXD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WXIYOCCLNRCOMZRAME5NMPSZXD/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":"2026-06-02T07:03:25Z","links":{"resolver":"https://pith.science/pith/WXIYOCCLNRCOMZRAME5NMPSZXD","bundle":"https://pith.science/pith/WXIYOCCLNRCOMZRAME5NMPSZXD/bundle.json","state":"https://pith.science/pith/WXIYOCCLNRCOMZRAME5NMPSZXD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WXIYOCCLNRCOMZRAME5NMPSZXD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:WXIYOCCLNRCOMZRAME5NMPSZXD","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":"338eac8ef923e2443e668772e1f330549ef898c198d4ee0a8db394ed1ca5eb43","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-27T17:50:04Z","title_canon_sha256":"a1474b8646672c5b171837094446817b807af748f1ab58989b1c9bc901ccd9b7"},"schema_version":"1.0","source":{"id":"1903.11586","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.11586","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"arxiv_version","alias_value":"1903.11586v1","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.11586","created_at":"2026-05-17T23:50:02Z"},{"alias_kind":"pith_short_12","alias_value":"WXIYOCCLNRCO","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_16","alias_value":"WXIYOCCLNRCOMZRA","created_at":"2026-05-18T12:33:33Z"},{"alias_kind":"pith_short_8","alias_value":"WXIYOCCL","created_at":"2026-05-18T12:33:33Z"}],"graph_snapshots":[{"event_id":"sha256:36b0b8b95b56112652426634fde1c473afd25e8b6f522db4b57be26d5d019371","target":"graph","created_at":"2026-05-17T23:50:02Z","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":"A suite of discoveries in the last two decades demonstrate that we are now at a point where incorporating magnetic behavior is key for advancing our ability to characterize substellar and planetary systems. The next decade heralds the exciting maturation of the now-burgeoning field of brown dwarf magnetism, and investing now in brown dwarf magnetism will provide a key platform for exploring exoplanetary magnetism and habitability beyond the solar system. We anticipate significant discoveries including: the nature of substellar and planetary magnetic dynamos, the characterization of exo-aurora ","authors_text":"Adam Burgasser, David J. Stevenson, Denis Shulyak, Gregg Hallinan, Joachim Saur, J. Sebastian Pineda, Kelle Cruz, Melodie M. Kao, Peter Williams, Rakesh Yadav, Sarah Schmidt","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-27T17:50:04Z","title":"Magnetism in the Brown Dwarf Regime"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.11586","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":"sha256:1dfce84e35ec18f400802173799f1d387642e0f5e7107295bfe546c47813b9a4","target":"record","created_at":"2026-05-17T23:50:02Z","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":"338eac8ef923e2443e668772e1f330549ef898c198d4ee0a8db394ed1ca5eb43","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-03-27T17:50:04Z","title_canon_sha256":"a1474b8646672c5b171837094446817b807af748f1ab58989b1c9bc901ccd9b7"},"schema_version":"1.0","source":{"id":"1903.11586","kind":"arxiv","version":1}},"canonical_sha256":"b5d187084b6c44e66620613ad63e59b8f5ebd2475f77823535bc117ca041269c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b5d187084b6c44e66620613ad63e59b8f5ebd2475f77823535bc117ca041269c","first_computed_at":"2026-05-17T23:50:02.849649Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:50:02.849649Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"D+8b2mvpqXVZorDDkOqoFVLmL5vF1R+lnL3g6xJ7IfwVrcjPjbz4/kDyGXHWOhQCMrZFAfFGbkjJCkcopWlwBQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:50:02.850363Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.11586","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1dfce84e35ec18f400802173799f1d387642e0f5e7107295bfe546c47813b9a4","sha256:36b0b8b95b56112652426634fde1c473afd25e8b6f522db4b57be26d5d019371"],"state_sha256":"d6b23b09b04c8a693f4bf50f40eaa7d3df34cf0cd34c49b6763c40dc2ab8c0a1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mFDWW+cwo/S9p9O77fTm+co00k5+UHFD5004FON112PB9S4tg4vuhj4edYC32eLpoEfFmD0SNJ6DzGfEFAKhBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T07:03:25.482907Z","bundle_sha256":"ede05b8f1066535b39a423516999fc5a226578f2d71fb8e4c09988a5f555bd35"}}