{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:Z753DARIEVLXT346NPAA2CA3B6","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":"1079e6e61a97f6f4c1fd78efb3eadb1c652dfbaa64adaab9dafeb615f920c180","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2021-05-21T18:41:39Z","title_canon_sha256":"4b68ca25e55afda77975e8c13eac5e7e365b6b4253a2bcd196a81198a70f084e"},"schema_version":"1.0","source":{"id":"2105.10529","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2105.10529","created_at":"2026-07-05T03:12:05Z"},{"alias_kind":"arxiv_version","alias_value":"2105.10529v1","created_at":"2026-07-05T03:12:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.10529","created_at":"2026-07-05T03:12:05Z"},{"alias_kind":"pith_short_12","alias_value":"Z753DARIEVLX","created_at":"2026-07-05T03:12:05Z"},{"alias_kind":"pith_short_16","alias_value":"Z753DARIEVLXT346","created_at":"2026-07-05T03:12:05Z"},{"alias_kind":"pith_short_8","alias_value":"Z753DARI","created_at":"2026-07-05T03:12:05Z"}],"graph_snapshots":[{"event_id":"sha256:695af4d191f3a8176ea45ad9d41403c7d33e0c04ff5e6a25dd1a5e6404332fa5","target":"graph","created_at":"2026-07-05T03:12:05Z","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/2105.10529/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this proceedings we present MadFlow, a new framework for the automation of Monte Carlo (MC) simulation on graphics processing units (GPU) for particle physics processes. In order to automate MC simulation for a generic number of processes, we design a program which provides to the user the possibility to simulate custom processes through the MadGraph5_aMC@NLO framework. The pipeline includes a first stage where the analytic expressions for matrix elements and phase space are generated and exported in a GPU-like format. The simulation is then performed using the VegasFlow and PDFFlow librari","authors_text":"Juan Cruz-Martinez, Marco Rossi, Marco Zaro, Stefano Carrazza","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2021-05-21T18:41:39Z","title":"Towards the automation of Monte Carlo simulation on GPU for particle physics processes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.10529","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:b63c8bb6a6425a602d0a443b1bce3b2e70843525bd93358716865ebc03899e81","target":"record","created_at":"2026-07-05T03:12:05Z","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":"1079e6e61a97f6f4c1fd78efb3eadb1c652dfbaa64adaab9dafeb615f920c180","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.comp-ph","submitted_at":"2021-05-21T18:41:39Z","title_canon_sha256":"4b68ca25e55afda77975e8c13eac5e7e365b6b4253a2bcd196a81198a70f084e"},"schema_version":"1.0","source":{"id":"2105.10529","kind":"arxiv","version":1}},"canonical_sha256":"cffbb18228255779ef9e6bc00d081b0fbff3e33266e44208fbc756ed956453be","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cffbb18228255779ef9e6bc00d081b0fbff3e33266e44208fbc756ed956453be","first_computed_at":"2026-07-05T03:12:05.637237Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:12:05.637237Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dE1Pvlbjd4MIFwcH0kVMaMGHwweml2+uek0lqc0CcMytfnuodLR8O8zR4pNYQQCEe86O6fwK8Avy6e2NRn6QAg==","signature_status":"signed_v1","signed_at":"2026-07-05T03:12:05.638676Z","signed_message":"canonical_sha256_bytes"},"source_id":"2105.10529","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b63c8bb6a6425a602d0a443b1bce3b2e70843525bd93358716865ebc03899e81","sha256:695af4d191f3a8176ea45ad9d41403c7d33e0c04ff5e6a25dd1a5e6404332fa5"],"state_sha256":"69722c75e1f4d488c8d5cd241254aa1359081e5fc5109ac3cbd8e4e2247d1d3e"}