{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:GUP43PXUJAND3EYDJOBZCF6XH2","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":"3a86ca76525691ae9ed8264226520d25d7801030d220e5182d92b2dd87d12cc0","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2018-10-15T22:30:17Z","title_canon_sha256":"0ebded40a4914bdcda21a639b45d3b6cfa1255d2b98e454678b478b7d0586e8b"},"schema_version":"1.0","source":{"id":"1810.06733","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1810.06733","created_at":"2026-05-17T23:59:57Z"},{"alias_kind":"arxiv_version","alias_value":"1810.06733v1","created_at":"2026-05-17T23:59:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1810.06733","created_at":"2026-05-17T23:59:57Z"},{"alias_kind":"pith_short_12","alias_value":"GUP43PXUJAND","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_16","alias_value":"GUP43PXUJAND3EYD","created_at":"2026-05-18T12:32:25Z"},{"alias_kind":"pith_short_8","alias_value":"GUP43PXU","created_at":"2026-05-18T12:32:25Z"}],"graph_snapshots":[{"event_id":"sha256:0742dc61e438f8608648cc6f0b09b8a02848962e3aefc5748a8f2e4b1f0408ec","target":"graph","created_at":"2026-05-17T23:59:57Z","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":"Recently, a search for milli-charged particles produced at the LHC has been proposed. The experiment, named milliQan, is expected to obtain sensitivity to charges of $10^{- 1} - 10^{-3}e$ for masses in the 0.1 - 100 GeV range. The detector is composed of 3 stacks of 80 cm long plastic scintillator arrays read out by PMTs. It will be installed in an existing tunnel 33 m from the CMS interaction point at the LHC, with 17 m of rock shielding to suppress beam backgrounds. In the fall of 2017 a 1% scale \"demonstrator\" of the proposed detector was installed at the planned site in order to study the ","authors_text":"Jae Hyeok Yoo (University of California, on behalf of the milliQan collaboration), Santa Barbara","cross_cats":["hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2018-10-15T22:30:17Z","title":"The milliQan Experiment: Search for milli-charged Particles at the LHC"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1810.06733","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":"sha256:6fa2083468477ef4af72ba0113e0af8ed37722836b164525c6d9ac30ef7a76c3","target":"record","created_at":"2026-05-17T23:59:57Z","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":"3a86ca76525691ae9ed8264226520d25d7801030d220e5182d92b2dd87d12cc0","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2018-10-15T22:30:17Z","title_canon_sha256":"0ebded40a4914bdcda21a639b45d3b6cfa1255d2b98e454678b478b7d0586e8b"},"schema_version":"1.0","source":{"id":"1810.06733","kind":"arxiv","version":1}},"canonical_sha256":"351fcdbef4481a3d93034b839117d73e91816deb84397a6fb69eebc09f3df3ad","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"351fcdbef4481a3d93034b839117d73e91816deb84397a6fb69eebc09f3df3ad","first_computed_at":"2026-05-17T23:59:57.541213Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:59:57.541213Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bMh5FbE4xNPHsZFqS1MEf2jT10ywmcpKGbkmzy5gfJ3Qy3tNuJpnDoh1rACwpx9GCXGMeK3I0VIvM5M6xsS2DQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:59:57.541726Z","signed_message":"canonical_sha256_bytes"},"source_id":"1810.06733","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6fa2083468477ef4af72ba0113e0af8ed37722836b164525c6d9ac30ef7a76c3","sha256:0742dc61e438f8608648cc6f0b09b8a02848962e3aefc5748a8f2e4b1f0408ec"],"state_sha256":"22d2d67f89e820f27dd530c5ebf0c5083d9a974c13fbc49c554e9d9ed50ff90a"}