{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:C57VHP2G3RIXV4TDPL23R3PH2T","short_pith_number":"pith:C57VHP2G","canonical_record":{"source":{"id":"2410.19253","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-10-25T02:10:36Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"06e4a84e9e7d1e12e66984923cfccbcb2ed2d0744fe61a13ebf6937a275e613b","abstract_canon_sha256":"f7c5e1274c7cf12a8371c0506291a2703b95e5eb6e4337d20d85a07f4d1d8313"},"schema_version":"1.0"},"canonical_sha256":"177f53bf46dc517af2637af5b8ede7d4d7a2c2a8b959a07bc049cfa83da6d556","source":{"kind":"arxiv","id":"2410.19253","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.19253","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"arxiv_version","alias_value":"2410.19253v1","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.19253","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"pith_short_12","alias_value":"C57VHP2G3RIX","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"C57VHP2G3RIXV4TD","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"C57VHP2G","created_at":"2026-07-05T09:25:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:C57VHP2G3RIXV4TDPL23R3PH2T","target":"record","payload":{"canonical_record":{"source":{"id":"2410.19253","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-10-25T02:10:36Z","cross_cats_sorted":["astro-ph.IM"],"title_canon_sha256":"06e4a84e9e7d1e12e66984923cfccbcb2ed2d0744fe61a13ebf6937a275e613b","abstract_canon_sha256":"f7c5e1274c7cf12a8371c0506291a2703b95e5eb6e4337d20d85a07f4d1d8313"},"schema_version":"1.0"},"canonical_sha256":"177f53bf46dc517af2637af5b8ede7d4d7a2c2a8b959a07bc049cfa83da6d556","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:25:53.906505Z","signature_b64":"Lb6oXqB6dEf2KY3XQrZKD5kdcocv/eKy8Muz8OnxvvlNYIZ7Hy8YDwTcr709UdLYDnCv4foQPtILexaMNY7/Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"177f53bf46dc517af2637af5b8ede7d4d7a2c2a8b959a07bc049cfa83da6d556","last_reissued_at":"2026-07-05T09:25:53.905987Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:25:53.905987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2410.19253","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":"2026-07-05T09:25:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4I9TGCMBSId2iR+nGxsDBTAldBWZ855ebHdf8K8Hwl9Qh0ftnGe96+D0PhDP7h1YLC/1QXEZCG2kx2iNxw6LAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T18:56:40.269169Z"},"content_sha256":"5903040d95bb87078d256402fb066559d6b5780fc0888c08576792c157dce00d","schema_version":"1.0","event_id":"sha256:5903040d95bb87078d256402fb066559d6b5780fc0888c08576792c157dce00d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:C57VHP2G3RIXV4TDPL23R3PH2T","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Implementation of Aerosol Mie Scattering in POSEIDON with Application to the hot Jupiter HD 189733 b's Transmission, Emission, and Reflected Light Spectrum","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.EP","authors_text":"Elijah Mullens, Nikole K. Lewis, Ryan J. MacDonald","submitted_at":"2024-10-25T02:10:36Z","abstract_excerpt":"Aerosols are a ubiquitous feature of planetary atmospheres and leave clear spectral imprints in exoplanet spectra. Pre-JWST, exoplanet retrieval frameworks mostly adopted simple parametric approximations. With JWST, we now have access to mid-infrared wavelengths where aerosols have detectable composition-specific resonance features. Here, we implement new features into the open-source atmospheric retrieval code POSEIDON to account for the complex scattering, reflection, and absorption properties of Mie scattering aerosols. We provide an open-source database of these Mie scattering cross sectio"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.19253","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/2410.19253/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":"2026-07-05T09:25:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Rr8Oi7v7vdBnGfhO59xearp/br3d6GIInZx7gxQetpQDUk085LAuRWreazQ0YB3UZIvtK3+r2HQtHVljw0PkDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T18:56:40.269713Z"},"content_sha256":"855396f42bb1a53e58eae7911ec83314b78f89e48fa5c18716c3da827deac928","schema_version":"1.0","event_id":"sha256:855396f42bb1a53e58eae7911ec83314b78f89e48fa5c18716c3da827deac928"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C57VHP2G3RIXV4TDPL23R3PH2T/bundle.json","state_url":"https://pith.science/pith/C57VHP2G3RIXV4TDPL23R3PH2T/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C57VHP2G3RIXV4TDPL23R3PH2T/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":"2026-08-15T18:56:40Z","links":{"resolver":"https://pith.science/pith/C57VHP2G3RIXV4TDPL23R3PH2T","bundle":"https://pith.science/pith/C57VHP2G3RIXV4TDPL23R3PH2T/bundle.json","state":"https://pith.science/pith/C57VHP2G3RIXV4TDPL23R3PH2T/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C57VHP2G3RIXV4TDPL23R3PH2T/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:C57VHP2G3RIXV4TDPL23R3PH2T","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":"f7c5e1274c7cf12a8371c0506291a2703b95e5eb6e4337d20d85a07f4d1d8313","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-10-25T02:10:36Z","title_canon_sha256":"06e4a84e9e7d1e12e66984923cfccbcb2ed2d0744fe61a13ebf6937a275e613b"},"schema_version":"1.0","source":{"id":"2410.19253","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.19253","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"arxiv_version","alias_value":"2410.19253v1","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.19253","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"pith_short_12","alias_value":"C57VHP2G3RIX","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"pith_short_16","alias_value":"C57VHP2G3RIXV4TD","created_at":"2026-07-05T09:25:53Z"},{"alias_kind":"pith_short_8","alias_value":"C57VHP2G","created_at":"2026-07-05T09:25:53Z"}],"graph_snapshots":[{"event_id":"sha256:855396f42bb1a53e58eae7911ec83314b78f89e48fa5c18716c3da827deac928","target":"graph","created_at":"2026-07-05T09:25:53Z","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/2410.19253/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Aerosols are a ubiquitous feature of planetary atmospheres and leave clear spectral imprints in exoplanet spectra. Pre-JWST, exoplanet retrieval frameworks mostly adopted simple parametric approximations. With JWST, we now have access to mid-infrared wavelengths where aerosols have detectable composition-specific resonance features. Here, we implement new features into the open-source atmospheric retrieval code POSEIDON to account for the complex scattering, reflection, and absorption properties of Mie scattering aerosols. We provide an open-source database of these Mie scattering cross sectio","authors_text":"Elijah Mullens, Nikole K. Lewis, Ryan J. MacDonald","cross_cats":["astro-ph.IM"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-10-25T02:10:36Z","title":"Implementation of Aerosol Mie Scattering in POSEIDON with Application to the hot Jupiter HD 189733 b's Transmission, Emission, and Reflected Light Spectrum"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.19253","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":"sha256:5903040d95bb87078d256402fb066559d6b5780fc0888c08576792c157dce00d","target":"record","created_at":"2026-07-05T09:25:53Z","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":"f7c5e1274c7cf12a8371c0506291a2703b95e5eb6e4337d20d85a07f4d1d8313","cross_cats_sorted":["astro-ph.IM"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2024-10-25T02:10:36Z","title_canon_sha256":"06e4a84e9e7d1e12e66984923cfccbcb2ed2d0744fe61a13ebf6937a275e613b"},"schema_version":"1.0","source":{"id":"2410.19253","kind":"arxiv","version":1}},"canonical_sha256":"177f53bf46dc517af2637af5b8ede7d4d7a2c2a8b959a07bc049cfa83da6d556","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"177f53bf46dc517af2637af5b8ede7d4d7a2c2a8b959a07bc049cfa83da6d556","first_computed_at":"2026-07-05T09:25:53.905987Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:25:53.905987Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Lb6oXqB6dEf2KY3XQrZKD5kdcocv/eKy8Muz8OnxvvlNYIZ7Hy8YDwTcr709UdLYDnCv4foQPtILexaMNY7/Bg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:25:53.906505Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.19253","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5903040d95bb87078d256402fb066559d6b5780fc0888c08576792c157dce00d","sha256:855396f42bb1a53e58eae7911ec83314b78f89e48fa5c18716c3da827deac928"],"state_sha256":"71f20569edab1bdb251d29fbed44ff7e9252af3d441ef22928000c36165b7aca"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yf1aPB3r6g+VHZdn0rj1qayRw46IgXoodwbPZUHPRMspwMZ/7E+x+y/W1AfLoEPT7fx8/20i4pXclxzyg86lAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T18:56:40.272891Z","bundle_sha256":"5cef2dda36ed1a9dbde904b4000defe4c208eff30bcc90b542b88ea0dd160d1d"}}