{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:R5QWBS7SAB3EUB6UKFDT6BEWE2","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":"27294e1c1f4427fbdf8531cc35f12201c2419653ca75f3f3d0f9c0833ebcbbcd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-08-09T14:46:05Z","title_canon_sha256":"eaf4de699ee60d8c0bb0c4ec84b2ac1a7d56f0ea120b2a399316bc17c5ade489"},"schema_version":"1.0","source":{"id":"1808.03184","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1808.03184","created_at":"2026-05-18T00:08:29Z"},{"alias_kind":"arxiv_version","alias_value":"1808.03184v1","created_at":"2026-05-18T00:08:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1808.03184","created_at":"2026-05-18T00:08:29Z"},{"alias_kind":"pith_short_12","alias_value":"R5QWBS7SAB3E","created_at":"2026-05-18T12:32:50Z"},{"alias_kind":"pith_short_16","alias_value":"R5QWBS7SAB3EUB6U","created_at":"2026-05-18T12:32:50Z"},{"alias_kind":"pith_short_8","alias_value":"R5QWBS7S","created_at":"2026-05-18T12:32:50Z"}],"graph_snapshots":[{"event_id":"sha256:38b0b52c6bd9f6b79ed684139b6895d16e0d71cd9d54f6dc439c471a1796b009","target":"graph","created_at":"2026-05-18T00:08:29Z","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":"GIARPS (GIAno \\& haRPS) is a project devoted to have on the same focal station of the Telescopio Nazionale Galileo (TNG) both high resolution spectrographs, HARPS-N (VIS) and GIANO-B (NIR), working simultaneously. This could be considered the first and unique worldwide instrument providing cross-dispersed echelle spectroscopy at a resolution of 50,000 in the NIR range and 115,000 in the VIS and over in a wide spectral range ($0.383 - 2.45\\ \\mu$m) in a single exposure. The science case is very broad, given the versatility of such an instrument and its large wavelength range. A number of outstan","authors_text":"A. Baruffolo, A. Galli, A. Ghedina, A. Harutyunyan, A. Puglisi, A. Sozzetti, A. Tozzi, C. Baffa, C. Gonzalez, C. Riverol, D. Fantinel, E. Giani, E. Gonzalez--Alvarez, E. Molinari, E. Oliva, F. Ghinassi, G. Falcini, G. Micela, H. Perez Ventura, I. Carleo, J. Guerra, J. Maldonado, J. San Juan, L. Fini, L. Malavolta, L. Origlia, L. Riverol, M. Cecconi, M. Gonzalez, M. Hernandez Diaz, M. Iuzzolino, M. Lodi, M. Rainer, M. Sozzi, N. Buchschacher, N. Hernandez, N. Sanna, R. Claudi, R. Cosentino, R. Gratton, S. Benatti, S. Scuderi, U. Seemann, V. Biliotti","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-08-09T14:46:05Z","title":"GIARPS: commissioning and first scientific results"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.03184","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":"sha256:65548bee01d7b2edf4daf60e5cded7f5c3d5f248d3dc907c2a7f0a346a171820","target":"record","created_at":"2026-05-18T00:08:29Z","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":"27294e1c1f4427fbdf8531cc35f12201c2419653ca75f3f3d0f9c0833ebcbbcd","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2018-08-09T14:46:05Z","title_canon_sha256":"eaf4de699ee60d8c0bb0c4ec84b2ac1a7d56f0ea120b2a399316bc17c5ade489"},"schema_version":"1.0","source":{"id":"1808.03184","kind":"arxiv","version":1}},"canonical_sha256":"8f6160cbf200764a07d451473f04962698f4a4e10e9913d07019163a5ba4d74d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8f6160cbf200764a07d451473f04962698f4a4e10e9913d07019163a5ba4d74d","first_computed_at":"2026-05-18T00:08:29.958877Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:08:29.958877Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jsyx40SscPVULbdn7WfPYce7r4wFHTwyZLAr59tXGt3jhKBVOgSO5TpPdtMLqGChgfazSUjcBHjrfWIhsAsgBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:08:29.959339Z","signed_message":"canonical_sha256_bytes"},"source_id":"1808.03184","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:65548bee01d7b2edf4daf60e5cded7f5c3d5f248d3dc907c2a7f0a346a171820","sha256:38b0b52c6bd9f6b79ed684139b6895d16e0d71cd9d54f6dc439c471a1796b009"],"state_sha256":"ee897cc7b0273f52dd4c5e139e00cde5844d00fcdfcfdfd76baba4b5d59c03ef"}