{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:K4AT5ERTOZUVYM2MVBLIBTBOUY","short_pith_number":"pith:K4AT5ERT","canonical_record":{"source":{"id":"2309.05466","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2023-09-11T14:08:49Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"533b4310734d16c692e1bf1d43dd7e4a46eb4a0f027e69efa706afec62875955","abstract_canon_sha256":"92b64d215a72396f2ca466cb79027d037a1e62c00321fb384fdf4018e02d8644"},"schema_version":"1.0"},"canonical_sha256":"57013e923376695c334ca85680cc2ea60f663f9a6113e2106d77bbda2202ec22","source":{"kind":"arxiv","id":"2309.05466","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.05466","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"arxiv_version","alias_value":"2309.05466v2","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.05466","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"pith_short_12","alias_value":"K4AT5ERTOZUV","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"pith_short_16","alias_value":"K4AT5ERTOZUVYM2M","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"pith_short_8","alias_value":"K4AT5ERT","created_at":"2026-07-05T08:25:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:K4AT5ERTOZUVYM2MVBLIBTBOUY","target":"record","payload":{"canonical_record":{"source":{"id":"2309.05466","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2023-09-11T14:08:49Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"533b4310734d16c692e1bf1d43dd7e4a46eb4a0f027e69efa706afec62875955","abstract_canon_sha256":"92b64d215a72396f2ca466cb79027d037a1e62c00321fb384fdf4018e02d8644"},"schema_version":"1.0"},"canonical_sha256":"57013e923376695c334ca85680cc2ea60f663f9a6113e2106d77bbda2202ec22","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:25:28.675433Z","signature_b64":"j7mlGF4bPZ7AJKw2u5DWrwjZkdXzHBWyR4DRvmXsKMx+jmXiCVBc0j3iPE2qXpKQ3Xg0uk6yqZkaHiQiN64gBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"57013e923376695c334ca85680cc2ea60f663f9a6113e2106d77bbda2202ec22","last_reissued_at":"2026-07-05T08:25:28.674974Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:25:28.674974Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2309.05466","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:25:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cDhsZg0kUhxrP9oFU6NgNfEaK0g1/okX/jbqRm4guf+LOTIwVYjqQsv8tsJmOcaYHpW/o9oaQuea8O1H8QxpBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T10:21:59.688155Z"},"content_sha256":"ce8e02ced4bbf586623c916f3efc3f2ae5394dc804d74616ea95c00095af8360","schema_version":"1.0","event_id":"sha256:ce8e02ced4bbf586623c916f3efc3f2ae5394dc804d74616ea95c00095af8360"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:K4AT5ERTOZUVYM2MVBLIBTBOUY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Development of the CMS detector for the CERN LHC Run 3","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.ins-det","authors_text":"CMS Collaboration","submitted_at":"2023-09-11T14:08:49Z","abstract_excerpt":"Since the initial data taking of the CERN LHC, the CMS experiment has undergone substantial upgrades and improvements. This paper discusses the CMS detector as it is configured for the third data-taking period of the CERN LHC, Run 3, which started in 2022. The entire silicon pixel tracking detector was replaced. A new powering system for the superconducting solenoid was installed. The electronics of the hadron calorimeter was upgraded. All the muon electronic systems were upgraded, and new muon detector stations were added, including a gas electron multiplier detector. The precision proton spe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.05466","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2309.05466/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T08:25:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tqDTEsj8PkKS4VlxlxIlO9/fIafY4pxUuFDPfHjaxpSLlkI8JBXt4s7YgWITPgqGVoTBGjNZWS5BWfpxsajTCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T10:21:59.688724Z"},"content_sha256":"c15c0914af749ebe2b333f1e35a85d07529759b666bd141ff08866388d5f41f2","schema_version":"1.0","event_id":"sha256:c15c0914af749ebe2b333f1e35a85d07529759b666bd141ff08866388d5f41f2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K4AT5ERTOZUVYM2MVBLIBTBOUY/bundle.json","state_url":"https://pith.science/pith/K4AT5ERTOZUVYM2MVBLIBTBOUY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K4AT5ERTOZUVYM2MVBLIBTBOUY/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-08T10:21:59Z","links":{"resolver":"https://pith.science/pith/K4AT5ERTOZUVYM2MVBLIBTBOUY","bundle":"https://pith.science/pith/K4AT5ERTOZUVYM2MVBLIBTBOUY/bundle.json","state":"https://pith.science/pith/K4AT5ERTOZUVYM2MVBLIBTBOUY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K4AT5ERTOZUVYM2MVBLIBTBOUY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:K4AT5ERTOZUVYM2MVBLIBTBOUY","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":"92b64d215a72396f2ca466cb79027d037a1e62c00321fb384fdf4018e02d8644","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2023-09-11T14:08:49Z","title_canon_sha256":"533b4310734d16c692e1bf1d43dd7e4a46eb4a0f027e69efa706afec62875955"},"schema_version":"1.0","source":{"id":"2309.05466","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.05466","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"arxiv_version","alias_value":"2309.05466v2","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.05466","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"pith_short_12","alias_value":"K4AT5ERTOZUV","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"pith_short_16","alias_value":"K4AT5ERTOZUVYM2M","created_at":"2026-07-05T08:25:28Z"},{"alias_kind":"pith_short_8","alias_value":"K4AT5ERT","created_at":"2026-07-05T08:25:28Z"}],"graph_snapshots":[{"event_id":"sha256:c15c0914af749ebe2b333f1e35a85d07529759b666bd141ff08866388d5f41f2","target":"graph","created_at":"2026-07-05T08:25:28Z","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/2309.05466/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Since the initial data taking of the CERN LHC, the CMS experiment has undergone substantial upgrades and improvements. This paper discusses the CMS detector as it is configured for the third data-taking period of the CERN LHC, Run 3, which started in 2022. The entire silicon pixel tracking detector was replaced. A new powering system for the superconducting solenoid was installed. The electronics of the hadron calorimeter was upgraded. All the muon electronic systems were upgraded, and new muon detector stations were added, including a gas electron multiplier detector. The precision proton spe","authors_text":"CMS Collaboration","cross_cats":["hep-ex"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2023-09-11T14:08:49Z","title":"Development of the CMS detector for the CERN LHC Run 3"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.05466","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:ce8e02ced4bbf586623c916f3efc3f2ae5394dc804d74616ea95c00095af8360","target":"record","created_at":"2026-07-05T08:25:28Z","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":"92b64d215a72396f2ca466cb79027d037a1e62c00321fb384fdf4018e02d8644","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.ins-det","submitted_at":"2023-09-11T14:08:49Z","title_canon_sha256":"533b4310734d16c692e1bf1d43dd7e4a46eb4a0f027e69efa706afec62875955"},"schema_version":"1.0","source":{"id":"2309.05466","kind":"arxiv","version":2}},"canonical_sha256":"57013e923376695c334ca85680cc2ea60f663f9a6113e2106d77bbda2202ec22","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"57013e923376695c334ca85680cc2ea60f663f9a6113e2106d77bbda2202ec22","first_computed_at":"2026-07-05T08:25:28.674974Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:25:28.674974Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"j7mlGF4bPZ7AJKw2u5DWrwjZkdXzHBWyR4DRvmXsKMx+jmXiCVBc0j3iPE2qXpKQ3Xg0uk6yqZkaHiQiN64gBg==","signature_status":"signed_v1","signed_at":"2026-07-05T08:25:28.675433Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.05466","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ce8e02ced4bbf586623c916f3efc3f2ae5394dc804d74616ea95c00095af8360","sha256:c15c0914af749ebe2b333f1e35a85d07529759b666bd141ff08866388d5f41f2"],"state_sha256":"de04d4ba8d2be3e0429fab456a048e5155c697ff8997cecf2d6ab9688a12d5a6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nQ84WKc4BqFus0YR5mnbtaGSEY3y+siacqxw2LMvEQQ8SwrWhWq9bTPpg2DbcXZPX19zkhf2o9JHj9cOoka5Ag==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T10:21:59.692426Z","bundle_sha256":"703c1b55b897869bfcf5de26f4c570ec639f57a5a0c9d74e91efcafc1a95f24a"}}