{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:K3IYUNRQQ26O5K7PFZXODONQYB","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":"9aa9c0cad1e091beb5e2cff322e22e1c50181550d0d4a280ffe6ebc907f04ff2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-02-19T09:27:19Z","title_canon_sha256":"16f23e608161c2c4e3eebed9690398b6b88e6c23d388abfa65530d53834298e5"},"schema_version":"1.0","source":{"id":"1802.06562","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.06562","created_at":"2026-05-18T00:14:21Z"},{"alias_kind":"arxiv_version","alias_value":"1802.06562v3","created_at":"2026-05-18T00:14:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.06562","created_at":"2026-05-18T00:14:21Z"},{"alias_kind":"pith_short_12","alias_value":"K3IYUNRQQ26O","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"K3IYUNRQQ26O5K7P","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"K3IYUNRQ","created_at":"2026-05-18T12:32:33Z"}],"graph_snapshots":[{"event_id":"sha256:deb2783279b5da13636891681f88056a85f8b7f3b419fb6f9b6c95453c8050e2","target":"graph","created_at":"2026-05-18T00:14:21Z","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":"The CUPID-0 detector hosted at the Laboratori Nazionali del Gran Sasso, Italy, is the first large array of enriched scintillating cryogenic detectors for the investigation of $^{82}$Se neutrinoless double-beta decay (0$\\nu\\beta\\beta$). CUPID-0 aims at measuring a background index in the region of interest (RoI) for 0$\\nu\\beta\\beta$ at the level of 10$^{-3}$ c/keV/kg/y, the lowest value ever measured using cryogenic detectors. This result can be achieved by a state of the art technology for background suppression and thorough protocols and procedures for detector preparation and construction. I","authors_text":"A. Cruciani, A. D'Addabbo, A. Giuliani, A. Puiu, A. Zolotarova, C. Brofferio, C. Bucci, C. Gotti, C. Nones, C. Rusconi, C. Tomei, D. Orlandi, E. Previtali, F. Bellini, F. Ferroni, F. Reindl, G. Keppel, G. Pessina, I. Dafinei, J. W. Beeman, K. Schaeffner, L. Canonica, L. Cardani, L. Cassina, L. Gironi, L. Pagnanini, L. Pattavina, M. Beretta, M. Biassoni, M. Clemenza, M. Martinez, M. Nastasi, M. Pallavicini, M. Pavan, M.T. Barrera, M. Vignati, N. Casali, O. Azzolini, O. Cremonesi, P. Carniti, P. Gorla, S. Capelli, S. Di Domizio, S. Morganti, S. Nagorny, S. Nisi, S. Pirro, S. Pozzi, V. Palmieri, V. Pettinacci","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-02-19T09:27:19Z","title":"CUPID-0: the first array of enriched scintillating bolometers for 0\\nu\\beta\\beta decay investigations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.06562","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":"sha256:3aecf7a43c1b4f0df8043fa4379941b626093c69062b780ed4a7db4deda087ac","target":"record","created_at":"2026-05-18T00:14:21Z","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":"9aa9c0cad1e091beb5e2cff322e22e1c50181550d0d4a280ffe6ebc907f04ff2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2018-02-19T09:27:19Z","title_canon_sha256":"16f23e608161c2c4e3eebed9690398b6b88e6c23d388abfa65530d53834298e5"},"schema_version":"1.0","source":{"id":"1802.06562","kind":"arxiv","version":3}},"canonical_sha256":"56d18a363086bceeabef2e6ee1b9b0c06312b373b336c7b8d55910e11a755830","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"56d18a363086bceeabef2e6ee1b9b0c06312b373b336c7b8d55910e11a755830","first_computed_at":"2026-05-18T00:14:21.785096Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:14:21.785096Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zy26c5xynkqCiSHcSSjGnCp069P1Boyxf6DtI4Sl2Q86YL/bKb1tz1FXiYllxiIssUDFNZod/X3L9Ywhhz3CAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:14:21.785703Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.06562","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3aecf7a43c1b4f0df8043fa4379941b626093c69062b780ed4a7db4deda087ac","sha256:deb2783279b5da13636891681f88056a85f8b7f3b419fb6f9b6c95453c8050e2"],"state_sha256":"d466c253ee876375d3b3e592d3e8b210181022c4702a00620bc3febdff48855f"}