{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:ETK2SMSZPQN6IBXCJALNXU5NAZ","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":"dfbd17b90d0177a5d42bb97d714f346e08abba6f6fcb9425e2bc4e66d519746e","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-09-19T03:34:55Z","title_canon_sha256":"b93b2e35731f95130fee0b421466dc191d8708f3babdfa43d71908cee68cc3c9"},"schema_version":"1.0","source":{"id":"2309.10288","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.10288","created_at":"2026-07-05T06:54:40Z"},{"alias_kind":"arxiv_version","alias_value":"2309.10288v2","created_at":"2026-07-05T06:54:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.10288","created_at":"2026-07-05T06:54:40Z"},{"alias_kind":"pith_short_12","alias_value":"ETK2SMSZPQN6","created_at":"2026-07-05T06:54:40Z"},{"alias_kind":"pith_short_16","alias_value":"ETK2SMSZPQN6IBXC","created_at":"2026-07-05T06:54:40Z"},{"alias_kind":"pith_short_8","alias_value":"ETK2SMSZ","created_at":"2026-07-05T06:54:40Z"}],"graph_snapshots":[{"event_id":"sha256:25ea4ba525f5cc48764e130712c916c5d9f54a607c0499b20f88f0b74ac30c56","target":"graph","created_at":"2026-07-05T06:54:40Z","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/2309.10288/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper describes a repository for ontologies of astronomy, astronautics, and other space-related topics. It may be called AstroPortal (or SpacePortal), AstroHub (or SpaceHub), etc. The creation of this repository will be applicable to academic, research and other data-intensive sectors. It is relevant for space sciences (including astronomy), Earth science, and astronautics (spaceflight), among other data-intensive disciplines. The repository should provide a centralized platform to search, review and create ontologies for astro-related topics. It thereby can decrease research time, while ","authors_text":"Robert J. Rovetto","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-09-19T03:34:55Z","title":"AstroPortal: An ontology repository concept for astronomy, astronautics and other space topics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.10288","kind":"arxiv","version":2},"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":"sha256:44ff417ef667d2c981d6f9e03bd09951369ff4234a5318c8da9c4816c3f624d9","target":"record","created_at":"2026-07-05T06:54:40Z","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":"dfbd17b90d0177a5d42bb97d714f346e08abba6f6fcb9425e2bc4e66d519746e","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2023-09-19T03:34:55Z","title_canon_sha256":"b93b2e35731f95130fee0b421466dc191d8708f3babdfa43d71908cee68cc3c9"},"schema_version":"1.0","source":{"id":"2309.10288","kind":"arxiv","version":2}},"canonical_sha256":"24d5a932597c1be406e24816dbd3ad0669c1eb6b89a5757c3a50021c61c8c1e1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"24d5a932597c1be406e24816dbd3ad0669c1eb6b89a5757c3a50021c61c8c1e1","first_computed_at":"2026-07-05T06:54:40.606963Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:54:40.606963Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"X4BeEWhn2p6NE5SjRMUUSO+xxlo6VGfV8S21RmxJXTWAe3IYO7seYMLPTEsBZn4H707D6FRmDAef5QeBZxsaBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:54:40.607454Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.10288","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:44ff417ef667d2c981d6f9e03bd09951369ff4234a5318c8da9c4816c3f624d9","sha256:25ea4ba525f5cc48764e130712c916c5d9f54a607c0499b20f88f0b74ac30c56"],"state_sha256":"9043f7d37654b411867494c7a2cc85d156a4ebddf4c31a2696f2697def7d9da8"}