{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:KGOHCFK5GKAS2AUGTASK77XBV6","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":"d5d488cf39d1d67d3d676a8c60f7193f0287cb58574deb27985e8db29c59759c","cross_cats_sorted":["astro-ph.IM","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2015-09-26T14:31:51Z","title_canon_sha256":"20251c8d6045659e62e89a8d58d2a607401ccf72de418574f04acd8738c07f51"},"schema_version":"1.0","source":{"id":"1509.08767","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.08767","created_at":"2026-05-18T00:47:29Z"},{"alias_kind":"arxiv_version","alias_value":"1509.08767v2","created_at":"2026-05-18T00:47:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.08767","created_at":"2026-05-18T00:47:29Z"},{"alias_kind":"pith_short_12","alias_value":"KGOHCFK5GKAS","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_16","alias_value":"KGOHCFK5GKAS2AUG","created_at":"2026-05-18T12:29:27Z"},{"alias_kind":"pith_short_8","alias_value":"KGOHCFK5","created_at":"2026-05-18T12:29:27Z"}],"graph_snapshots":[{"event_id":"sha256:a0c92920d39c76301d226fb817ef882ca737bedeab2dbd4f2914d5b2e32ab894","target":"graph","created_at":"2026-05-18T00:47:29Z","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":"In the past decades, several detector technologies have been developed with the quest to directly detect dark matter interactions and to test one of the most important unsolved questions in modern physics. The sensitivity of these experiments has improved with a tremendous speed due to a constant development of the detectors and analysis methods, proving uniquely suited devices to solve the dark matter puzzle, as all other discovery strategies can only indirectly infer its existence. Despite the overwhelming evidence for dark matter from cosmological indications at small and large scales, a cl","authors_text":"Ludwig Rauch, Teresa Marrodan Undagoitia","cross_cats":["astro-ph.IM","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2015-09-26T14:31:51Z","title":"Dark matter direct-detection experiments"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.08767","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:da55a0ad9fc3a9cf8b5ff13647c77e8f6618475f42e8f8d6ea87ea947e1af438","target":"record","created_at":"2026-05-18T00:47:29Z","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":"d5d488cf39d1d67d3d676a8c60f7193f0287cb58574deb27985e8db29c59759c","cross_cats_sorted":["astro-ph.IM","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.ins-det","submitted_at":"2015-09-26T14:31:51Z","title_canon_sha256":"20251c8d6045659e62e89a8d58d2a607401ccf72de418574f04acd8738c07f51"},"schema_version":"1.0","source":{"id":"1509.08767","kind":"arxiv","version":2}},"canonical_sha256":"519c71155d32812d02869824affee1afb581e3d2b75b320d07b4295848054e89","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"519c71155d32812d02869824affee1afb581e3d2b75b320d07b4295848054e89","first_computed_at":"2026-05-18T00:47:29.492303Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:47:29.492303Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"79RZN9++RwUa9vmjbmgmdKmOTDTObIUu6A0in9Jb4MsIk5BOrXOuKwV4TFgaPTZyuZCahLTLxIBJPWtUaooiBA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:47:29.492761Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.08767","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:da55a0ad9fc3a9cf8b5ff13647c77e8f6618475f42e8f8d6ea87ea947e1af438","sha256:a0c92920d39c76301d226fb817ef882ca737bedeab2dbd4f2914d5b2e32ab894"],"state_sha256":"3fb108cb839337db5f48b400b49e4deeec503ac9f08fd1e8db73d316469d57ed"}