{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:MK55HV4ZBLVSZKBUFKE7VHUQTY","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":"280c3eee8f96644f90e8f73912876e19a814a0e2d693ea52be61c0e0b4554138","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-06-03T08:39:09Z","title_canon_sha256":"06423ae46d6517becf5f617112d483fb96f3e758f7505ae92aa07ae2ca8694da"},"schema_version":"1.0","source":{"id":"1106.0586","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1106.0586","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"arxiv_version","alias_value":"1106.0586v3","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1106.0586","created_at":"2026-05-18T02:01:44Z"},{"alias_kind":"pith_short_12","alias_value":"MK55HV4ZBLVS","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_16","alias_value":"MK55HV4ZBLVSZKBU","created_at":"2026-05-18T12:26:34Z"},{"alias_kind":"pith_short_8","alias_value":"MK55HV4Z","created_at":"2026-05-18T12:26:34Z"}],"graph_snapshots":[{"event_id":"sha256:4d3ec5178e8cd73cfa6937ed08e4464ec4dcc8a1143066e263664c6f5a143e96","target":"graph","created_at":"2026-05-18T02:01:44Z","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 describe an online database for extra-solar planetary-mass candidates, updated regularly as new data are available. We first discuss criteria for the inclusion of objects in the catalog: \"definition\" of a planet and several aspects of the confidence level of planet candidates. {\\bf We are led to point out the conflict between sharpness of belonging or not to a catalogue and fuzziness of the confidence level.} We then describe the different tables of extra-solar planetary systems, including unconfirmed candidates (which will ultimately be confirmed, or not, by direct imaging). It also provid","authors_text":"Cyrill Dedieu, Ivan Zolotukhin, Jean Schneider, Pierre Le Sidaner, Renaud Savalle","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-06-03T08:39:09Z","title":"Defining and cataloging exoplanets: The exoplanet.eu database"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.0586","kind":"arxiv","version":3},"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":"sha256:9bbbbb46aa9df376a9feedbcec0424b68a535569960f0897778071f2a479ef21","target":"record","created_at":"2026-05-18T02:01:44Z","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":"280c3eee8f96644f90e8f73912876e19a814a0e2d693ea52be61c0e0b4554138","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2011-06-03T08:39:09Z","title_canon_sha256":"06423ae46d6517becf5f617112d483fb96f3e758f7505ae92aa07ae2ca8694da"},"schema_version":"1.0","source":{"id":"1106.0586","kind":"arxiv","version":3}},"canonical_sha256":"62bbd3d7990aeb2ca8342a89fa9e909e201704beeaca1022692b907721b528ad","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"62bbd3d7990aeb2ca8342a89fa9e909e201704beeaca1022692b907721b528ad","first_computed_at":"2026-05-18T02:01:44.041880Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:44.041880Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/1G6U5nydEtduXhpKBx+wC8YQOeYPyekxHOvpKUEG9GZBM9248BGhuOyYEBMe6ZeYRb6pgNbdvJN+FNJ2HB0DQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:44.042700Z","signed_message":"canonical_sha256_bytes"},"source_id":"1106.0586","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9bbbbb46aa9df376a9feedbcec0424b68a535569960f0897778071f2a479ef21","sha256:4d3ec5178e8cd73cfa6937ed08e4464ec4dcc8a1143066e263664c6f5a143e96"],"state_sha256":"ddcf81610ffeccb42c4806a4c0007a79f1f48c972d8a30d8eaa9c4b47d38f5ea"}