{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:BLHJLIA6KPB2AAWYJF5OX7ELUK","short_pith_number":"pith:BLHJLIA6","canonical_record":{"source":{"id":"2306.05322","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-06-08T16:13:38Z","cross_cats_sorted":["astro-ph.EP"],"title_canon_sha256":"aa8aab5722c98cd25b855da7f5815a887f5f72a34c4047634f91eb8d09c872f4","abstract_canon_sha256":"463b3a31a4caed90dc69f196060a9a61842bfd31d76c6558226a64c8c75b02a7"},"schema_version":"1.0"},"canonical_sha256":"0ace95a01e53c3a002d8497aebfc8ba2b8707717c6b258d6ad48d0fe9b34cc9e","source":{"kind":"arxiv","id":"2306.05322","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.05322","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"arxiv_version","alias_value":"2306.05322v1","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.05322","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"pith_short_12","alias_value":"BLHJLIA6KPB2","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"BLHJLIA6KPB2AAWY","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"BLHJLIA6","created_at":"2026-07-05T06:27:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:BLHJLIA6KPB2AAWYJF5OX7ELUK","target":"record","payload":{"canonical_record":{"source":{"id":"2306.05322","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-06-08T16:13:38Z","cross_cats_sorted":["astro-ph.EP"],"title_canon_sha256":"aa8aab5722c98cd25b855da7f5815a887f5f72a34c4047634f91eb8d09c872f4","abstract_canon_sha256":"463b3a31a4caed90dc69f196060a9a61842bfd31d76c6558226a64c8c75b02a7"},"schema_version":"1.0"},"canonical_sha256":"0ace95a01e53c3a002d8497aebfc8ba2b8707717c6b258d6ad48d0fe9b34cc9e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:27:25.110078Z","signature_b64":"AjeattY85T6V83iTaQoYUf/qqr5FzfMvNDD1pq80iWKtvYkpxZvzvIik//Z6n8tmnhKng98/2QcA9Xv+9/PeBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0ace95a01e53c3a002d8497aebfc8ba2b8707717c6b258d6ad48d0fe9b34cc9e","last_reissued_at":"2026-07-05T06:27:25.109596Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:27:25.109596Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2306.05322","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":"2026-07-05T06:27:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"G3tWdcnIE5L1b9LCl5jCIqM4qfXU9GfYALTKMeoQF3DoMmNzIEkhK+6JLhgrP1lMb1qnc3hH9eQinEPgJfkxCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T18:33:40.510539Z"},"content_sha256":"25d47b057f50d3aa3530524b17c29321dd0ee56acfffa711f7a607e08eb2b933","schema_version":"1.0","event_id":"sha256:25d47b057f50d3aa3530524b17c29321dd0ee56acfffa711f7a607e08eb2b933"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:BLHJLIA6KPB2AAWYJF5OX7ELUK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The MUSCLES Extension for Atmospheric and Transmission Spectroscopy: UV and X-ray Host-star Observations for JWST ERS & GTO Targets","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.EP"],"primary_cat":"astro-ph.SR","authors_text":"Alexander Brown, Allison Youngblood, Cynthia Froning, David Wilson, Girish Duvvuri, Jacob L. Bean, J. Sebastian Pineda, Kevin France, Patrick R. Behr, Yamila Miguel, Zachory Berta-Thompson","submitted_at":"2023-06-08T16:13:38Z","abstract_excerpt":"X-ray through infrared spectral energy distributions (SEDs) are essential for understanding a star's effect on exoplanet atmospheric composition and evolution. We present a catalog of panchromatic SEDs, hosted on the Barbara A. Mikulski Archive for Space Telescopes (MAST), for 11 exoplanet hosting stars which have guaranteed JWST observation time as part of the ERS or GTO programs but have no previous UV characterization. The stars in this survey range from spectral type F4-M6 (0.14-1.57 M$_\\odot$), rotation periods of ~4-132 days, and ages of approximately 0.5-11.4 Gyr. The SEDs are composite"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.05322","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2306.05322/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T06:27:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CadtPdjpNakQsa1PaKJOYRtkoDQRj0ujGImoqntNsNW4WQ4IwQEwvWMsx3rYHQEygls9BftTgFOlAqv9pNhDAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T18:33:40.511163Z"},"content_sha256":"b241d994abfe0e12d48b7157ba1b7c02da09f79d4bbca6f22a6e04f5ab4aa83c","schema_version":"1.0","event_id":"sha256:b241d994abfe0e12d48b7157ba1b7c02da09f79d4bbca6f22a6e04f5ab4aa83c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BLHJLIA6KPB2AAWYJF5OX7ELUK/bundle.json","state_url":"https://pith.science/pith/BLHJLIA6KPB2AAWYJF5OX7ELUK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BLHJLIA6KPB2AAWYJF5OX7ELUK/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":"2026-08-03T18:33:40Z","links":{"resolver":"https://pith.science/pith/BLHJLIA6KPB2AAWYJF5OX7ELUK","bundle":"https://pith.science/pith/BLHJLIA6KPB2AAWYJF5OX7ELUK/bundle.json","state":"https://pith.science/pith/BLHJLIA6KPB2AAWYJF5OX7ELUK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BLHJLIA6KPB2AAWYJF5OX7ELUK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:BLHJLIA6KPB2AAWYJF5OX7ELUK","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":"463b3a31a4caed90dc69f196060a9a61842bfd31d76c6558226a64c8c75b02a7","cross_cats_sorted":["astro-ph.EP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-06-08T16:13:38Z","title_canon_sha256":"aa8aab5722c98cd25b855da7f5815a887f5f72a34c4047634f91eb8d09c872f4"},"schema_version":"1.0","source":{"id":"2306.05322","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2306.05322","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"arxiv_version","alias_value":"2306.05322v1","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2306.05322","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"pith_short_12","alias_value":"BLHJLIA6KPB2","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"pith_short_16","alias_value":"BLHJLIA6KPB2AAWY","created_at":"2026-07-05T06:27:25Z"},{"alias_kind":"pith_short_8","alias_value":"BLHJLIA6","created_at":"2026-07-05T06:27:25Z"}],"graph_snapshots":[{"event_id":"sha256:b241d994abfe0e12d48b7157ba1b7c02da09f79d4bbca6f22a6e04f5ab4aa83c","target":"graph","created_at":"2026-07-05T06:27:25Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2306.05322/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"X-ray through infrared spectral energy distributions (SEDs) are essential for understanding a star's effect on exoplanet atmospheric composition and evolution. We present a catalog of panchromatic SEDs, hosted on the Barbara A. Mikulski Archive for Space Telescopes (MAST), for 11 exoplanet hosting stars which have guaranteed JWST observation time as part of the ERS or GTO programs but have no previous UV characterization. The stars in this survey range from spectral type F4-M6 (0.14-1.57 M$_\\odot$), rotation periods of ~4-132 days, and ages of approximately 0.5-11.4 Gyr. The SEDs are composite","authors_text":"Alexander Brown, Allison Youngblood, Cynthia Froning, David Wilson, Girish Duvvuri, Jacob L. Bean, J. Sebastian Pineda, Kevin France, Patrick R. Behr, Yamila Miguel, Zachory Berta-Thompson","cross_cats":["astro-ph.EP"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-06-08T16:13:38Z","title":"The MUSCLES Extension for Atmospheric and Transmission Spectroscopy: UV and X-ray Host-star Observations for JWST ERS & GTO Targets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.05322","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":"sha256:25d47b057f50d3aa3530524b17c29321dd0ee56acfffa711f7a607e08eb2b933","target":"record","created_at":"2026-07-05T06:27:25Z","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":"463b3a31a4caed90dc69f196060a9a61842bfd31d76c6558226a64c8c75b02a7","cross_cats_sorted":["astro-ph.EP"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.SR","submitted_at":"2023-06-08T16:13:38Z","title_canon_sha256":"aa8aab5722c98cd25b855da7f5815a887f5f72a34c4047634f91eb8d09c872f4"},"schema_version":"1.0","source":{"id":"2306.05322","kind":"arxiv","version":1}},"canonical_sha256":"0ace95a01e53c3a002d8497aebfc8ba2b8707717c6b258d6ad48d0fe9b34cc9e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0ace95a01e53c3a002d8497aebfc8ba2b8707717c6b258d6ad48d0fe9b34cc9e","first_computed_at":"2026-07-05T06:27:25.109596Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:27:25.109596Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AjeattY85T6V83iTaQoYUf/qqr5FzfMvNDD1pq80iWKtvYkpxZvzvIik//Z6n8tmnhKng98/2QcA9Xv+9/PeBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:27:25.110078Z","signed_message":"canonical_sha256_bytes"},"source_id":"2306.05322","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:25d47b057f50d3aa3530524b17c29321dd0ee56acfffa711f7a607e08eb2b933","sha256:b241d994abfe0e12d48b7157ba1b7c02da09f79d4bbca6f22a6e04f5ab4aa83c"],"state_sha256":"07eceb8c10715ab301ab173f217bd3f26bebd972a64ce265458b7c48204038b5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hONRv7f2v/8EmS0yDAcwiGw8NsZW5EntqZHms/g6Fb+bCUOiZipsasiiUQzXBpLE77xzAZb1jdiwSh8H55jLBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T18:33:40.516337Z","bundle_sha256":"65c1f4d5c1aa8e8192b131449a0c0ea7c31601c69329dfd78ffc57f7556ab0a7"}}