{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:6EQMEEFR3FDX3A65RIP7MJMYKT","short_pith_number":"pith:6EQMEEFR","schema_version":"1.0","canonical_sha256":"f120c210b1d9477d83dd8a1ff6259854ede7333cda764be48b5bc3738e6361a1","source":{"kind":"arxiv","id":"2505.01994","version":1},"attestation_state":"computed","paper":{"title":"The NA60+ experiment at SPS","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"nucl-ex","authors_text":"Alexander Milov","submitted_at":"2025-05-04T05:37:17Z","abstract_excerpt":"A new apparatus, NA60+, is proposed for measuring muon pairs in the center-of-mass region from 5 to 17 GeV at CERN SPS in various collisional systems from Pb+Pb and down to $p$+Be. The physics scope of the new detector will cover topics from the measurement of thermal radiation coming from the hot and dense medium to chiral symmetry restoration, strangeness, and charm production.\n  The proposed detector consists of a vertex spectrometer based on novel technology, allowing the production of large silicon sensors and a large-acceptance muon spectrometer based on gaseous detectors. With its high "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2505.01994","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nucl-ex","submitted_at":"2025-05-04T05:37:17Z","cross_cats_sorted":["physics.ins-det"],"title_canon_sha256":"28419211e7b8a43926a6b756788a25ec13d8f18b53f916f852f60d8a6027b5ca","abstract_canon_sha256":"e132f47761bd610e034eca0449cbb9b6291a0d17575e7b6c6182cba14bf8779c"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:58:30.024252Z","signature_b64":"EFfTq/0CCa41RfI/HNJ7YtR56G6MdnjwSklEjmXyTBbIZLgRD2Z1CSGmPs1lkTDTwyTxMwmm6zea5iPkmPIXCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f120c210b1d9477d83dd8a1ff6259854ede7333cda764be48b5bc3738e6361a1","last_reissued_at":"2026-07-05T10:58:30.023754Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:58:30.023754Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The NA60+ experiment at SPS","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.ins-det"],"primary_cat":"nucl-ex","authors_text":"Alexander Milov","submitted_at":"2025-05-04T05:37:17Z","abstract_excerpt":"A new apparatus, NA60+, is proposed for measuring muon pairs in the center-of-mass region from 5 to 17 GeV at CERN SPS in various collisional systems from Pb+Pb and down to $p$+Be. The physics scope of the new detector will cover topics from the measurement of thermal radiation coming from the hot and dense medium to chiral symmetry restoration, strangeness, and charm production.\n  The proposed detector consists of a vertex spectrometer based on novel technology, allowing the production of large silicon sensors and a large-acceptance muon spectrometer based on gaseous detectors. With its high "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.01994","kind":"arxiv","version":1},"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/2505.01994/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2505.01994","created_at":"2026-07-05T10:58:30.023813+00:00"},{"alias_kind":"arxiv_version","alias_value":"2505.01994v1","created_at":"2026-07-05T10:58:30.023813+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.01994","created_at":"2026-07-05T10:58:30.023813+00:00"},{"alias_kind":"pith_short_12","alias_value":"6EQMEEFR3FDX","created_at":"2026-07-05T10:58:30.023813+00:00"},{"alias_kind":"pith_short_16","alias_value":"6EQMEEFR3FDX3A65","created_at":"2026-07-05T10:58:30.023813+00:00"},{"alias_kind":"pith_short_8","alias_value":"6EQMEEFR","created_at":"2026-07-05T10:58:30.023813+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT","json":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT.json","graph_json":"https://pith.science/api/pith-number/6EQMEEFR3FDX3A65RIP7MJMYKT/graph.json","events_json":"https://pith.science/api/pith-number/6EQMEEFR3FDX3A65RIP7MJMYKT/events.json","paper":"https://pith.science/paper/6EQMEEFR"},"agent_actions":{"view_html":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT","download_json":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT.json","view_paper":"https://pith.science/paper/6EQMEEFR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2505.01994&json=true","fetch_graph":"https://pith.science/api/pith-number/6EQMEEFR3FDX3A65RIP7MJMYKT/graph.json","fetch_events":"https://pith.science/api/pith-number/6EQMEEFR3FDX3A65RIP7MJMYKT/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT/action/storage_attestation","attest_author":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT/action/author_attestation","sign_citation":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT/action/citation_signature","submit_replication":"https://pith.science/pith/6EQMEEFR3FDX3A65RIP7MJMYKT/action/replication_record"}},"created_at":"2026-07-05T10:58:30.023813+00:00","updated_at":"2026-07-05T10:58:30.023813+00:00"}