{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:MZQAR5OEYWHMSBOIGMT5IQTRHP","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":"7864ba3d0a3d4969dc9c5a3606158337c2c8ce38a20b6f026e7d92536d4190d5","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2023-10-19T13:48:58Z","title_canon_sha256":"c98e7d9bc94d5a7dced2742b8375da3ff6995c9c9d5c1fd285a06713dfc9e503"},"schema_version":"1.0","source":{"id":"2310.12745","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2310.12745","created_at":"2026-07-05T07:34:51Z"},{"alias_kind":"arxiv_version","alias_value":"2310.12745v3","created_at":"2026-07-05T07:34:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2310.12745","created_at":"2026-07-05T07:34:51Z"},{"alias_kind":"pith_short_12","alias_value":"MZQAR5OEYWHM","created_at":"2026-07-05T07:34:51Z"},{"alias_kind":"pith_short_16","alias_value":"MZQAR5OEYWHMSBOI","created_at":"2026-07-05T07:34:51Z"},{"alias_kind":"pith_short_8","alias_value":"MZQAR5OE","created_at":"2026-07-05T07:34:51Z"}],"graph_snapshots":[{"event_id":"sha256:627c3f6b212c304cd0098d1c71ad7269165b85ca1c6443bc4534fbed1971e987","target":"graph","created_at":"2026-07-05T07:34:51Z","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/2310.12745/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Located 2 km underground in SNOLAB, Sudbury, Canada, SNO+ is a large scale liquid scintillator experiment that primarily aims to search for neutrinoless double beta decay. Whilst SNO+ has light and radioactive calibration sources external to the inner volume, an internally deployed optical source is necessary for the full characterization of the detector model. A laser diffuser ball developed for SNO has previously demonstrated to be an effective optical calibration device for both SNO and SNO+ water phase. Since the introduction of liquid scintillator for SNO+, the material compatibility, cle","authors_text":"A. Gibson-Foster, C. Mills, E. Falk, J. Sinclair, M. Nirkko, M. Rigan, S.J.M. Peeters, S. Valder","cross_cats":["hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2023-10-19T13:48:58Z","title":"A laserball calibration device for the SNO+ scintillator phase"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.12745","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:d418fcdef7f34a12d4159317980aa5ee7f91e4ec85c398514e256da60fde70c5","target":"record","created_at":"2026-07-05T07:34:51Z","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":"7864ba3d0a3d4969dc9c5a3606158337c2c8ce38a20b6f026e7d92536d4190d5","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2023-10-19T13:48:58Z","title_canon_sha256":"c98e7d9bc94d5a7dced2742b8375da3ff6995c9c9d5c1fd285a06713dfc9e503"},"schema_version":"1.0","source":{"id":"2310.12745","kind":"arxiv","version":3}},"canonical_sha256":"666008f5c4c58ec905c83327d442713be7b939a0e7624bcbdc032288530e0c5c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"666008f5c4c58ec905c83327d442713be7b939a0e7624bcbdc032288530e0c5c","first_computed_at":"2026-07-05T07:34:51.698831Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:34:51.698831Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"y9zerBoBYRDL0kYjW9xlDW5fUHHBdFgNZ64FE7e7WCX1ncg1X8NnFDZVdQvKvsamINLuFUuLmfhi/viAeJ4yCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:34:51.699370Z","signed_message":"canonical_sha256_bytes"},"source_id":"2310.12745","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d418fcdef7f34a12d4159317980aa5ee7f91e4ec85c398514e256da60fde70c5","sha256:627c3f6b212c304cd0098d1c71ad7269165b85ca1c6443bc4534fbed1971e987"],"state_sha256":"d79029c806d56967e833ffb226779798c934292b3252eac9a0d2bb507e43edf1"}