{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:XZHOEX5VKHC2SEO7RYME7WG2B5","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":"6d6010d4778dac57efcb5e1f8b9a5ecd85e1fd73380b2060c1a6caaf0cca2373","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2021-06-07T13:42:12Z","title_canon_sha256":"bcc0ffc20768abe1c7339199c2df85452f373f3f14c5077c22e5729b806ce559"},"schema_version":"1.0","source":{"id":"2106.03615","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2106.03615","created_at":"2026-07-05T03:10:33Z"},{"alias_kind":"arxiv_version","alias_value":"2106.03615v1","created_at":"2026-07-05T03:10:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2106.03615","created_at":"2026-07-05T03:10:33Z"},{"alias_kind":"pith_short_12","alias_value":"XZHOEX5VKHC2","created_at":"2026-07-05T03:10:33Z"},{"alias_kind":"pith_short_16","alias_value":"XZHOEX5VKHC2SEO7","created_at":"2026-07-05T03:10:33Z"},{"alias_kind":"pith_short_8","alias_value":"XZHOEX5V","created_at":"2026-07-05T03:10:33Z"}],"graph_snapshots":[{"event_id":"sha256:b8db7790a73f3b1cf2deb975c19274ce06b4eea0b32edfdada879155439034e1","target":"graph","created_at":"2026-07-05T03:10:33Z","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/2106.03615/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Aims. We aim to detect molecules in the atmosphere of the young forming companion PDS70 b by searching for atmospheric absorption features typical of substellar objects. Methods. We obtained medium-resolution (R$\\approx$5075) spectra of the PDS70 planetary system with the SINFONI integral field spectrograph at the Very Large Telescope. We applied molecular mapping, based on cross-correlation with synthetic spectra, to identify signatures of molecular species in the atmosphere of the planet. Results. Although the planet emission is clearly detected when resampling the data to lower resolution, ","authors_text":"A. Boehle, E. Nasedkin, G. Cugno, G.-D. Marleau, H. J. Hoeijmakers, I. A. G. Snellen, P. Molli\\`ere, P. Patapis, S. P. Quanz, T. Stolker","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2021-06-07T13:42:12Z","title":"Molecular mapping of the PDS70 system: No molecular absorption signatures from the forming planet PDS70 b"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2106.03615","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":"sha256:2e5be68a181ef3e4070f0cdca74aabcef23be76630cfce9af33e66470fc42e6d","target":"record","created_at":"2026-07-05T03:10:33Z","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":"6d6010d4778dac57efcb5e1f8b9a5ecd85e1fd73380b2060c1a6caaf0cca2373","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2021-06-07T13:42:12Z","title_canon_sha256":"bcc0ffc20768abe1c7339199c2df85452f373f3f14c5077c22e5729b806ce559"},"schema_version":"1.0","source":{"id":"2106.03615","kind":"arxiv","version":1}},"canonical_sha256":"be4ee25fb551c5a911df8e184fd8da0f60264d13ef3897f7ab68e2e7fe3cfc29","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"be4ee25fb551c5a911df8e184fd8da0f60264d13ef3897f7ab68e2e7fe3cfc29","first_computed_at":"2026-07-05T03:10:33.262042Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:10:33.262042Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mz4J10G8NCyjr3psARCtqIoTnLYMVwcNPNvIOYnJIXn3iDLNnp1Qh5sGCyHb82YVPZzH+F9qXC66cWWS2eTpDw==","signature_status":"signed_v1","signed_at":"2026-07-05T03:10:33.262526Z","signed_message":"canonical_sha256_bytes"},"source_id":"2106.03615","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2e5be68a181ef3e4070f0cdca74aabcef23be76630cfce9af33e66470fc42e6d","sha256:b8db7790a73f3b1cf2deb975c19274ce06b4eea0b32edfdada879155439034e1"],"state_sha256":"2455bda30784a2cf15d3f96bb80708a7a04cc3d013f1916ae2217f924b61ba24"}