{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:IABL2Q2CUDBTBX2BJKAWGCAW23","short_pith_number":"pith:IABL2Q2C","canonical_record":{"source":{"id":"2402.17402","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.comp-ph","submitted_at":"2024-02-27T10:48:56Z","cross_cats_sorted":["cs.LG","cs.SY","eess.SY"],"title_canon_sha256":"07d18fb5b4b6848515d2b3f7e79adeb6324e9d371ded2d62bc770056c767b7f4","abstract_canon_sha256":"f7852e8087ec16f2e0d8178cc8a8eaa78d93e6cc0ce9e3bd96e2c29de473a4cb"},"schema_version":"1.0"},"canonical_sha256":"4002bd4342a0c330df414a81630816d6e43de1cdb5e77cdfa5f707716cb4c32f","source":{"kind":"arxiv","id":"2402.17402","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.17402","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"arxiv_version","alias_value":"2402.17402v2","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.17402","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"pith_short_12","alias_value":"IABL2Q2CUDBT","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"pith_short_16","alias_value":"IABL2Q2CUDBTBX2B","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"pith_short_8","alias_value":"IABL2Q2C","created_at":"2026-07-05T08:09:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:IABL2Q2CUDBTBX2BJKAWGCAW23","target":"record","payload":{"canonical_record":{"source":{"id":"2402.17402","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.comp-ph","submitted_at":"2024-02-27T10:48:56Z","cross_cats_sorted":["cs.LG","cs.SY","eess.SY"],"title_canon_sha256":"07d18fb5b4b6848515d2b3f7e79adeb6324e9d371ded2d62bc770056c767b7f4","abstract_canon_sha256":"f7852e8087ec16f2e0d8178cc8a8eaa78d93e6cc0ce9e3bd96e2c29de473a4cb"},"schema_version":"1.0"},"canonical_sha256":"4002bd4342a0c330df414a81630816d6e43de1cdb5e77cdfa5f707716cb4c32f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:09:28.833223Z","signature_b64":"HInfKqRhcowrB4e6kzfhgH0wCHFsVwpdI7rOgRJU2wAeA62fcI0MuuN3aec77l+WpFLYja7amu+UGOqX0nZKCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4002bd4342a0c330df414a81630816d6e43de1cdb5e77cdfa5f707716cb4c32f","last_reissued_at":"2026-07-05T08:09:28.832696Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:09:28.832696Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2402.17402","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":"2026-07-05T08:09:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+VPjajd+RVADjRGZGvDsFwcMm23KL2TZ916+ufAGFDCAeFzJTEDDH8F8BnP2hl2EGZaSp1kUMAe+bkKwaEahBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-21T04:13:26.865187Z"},"content_sha256":"c4079a56ce404be663c62bf063c910d65ed4d577006da6ff5edfafd64866897d","schema_version":"1.0","event_id":"sha256:c4079a56ce404be663c62bf063c910d65ed4d577006da6ff5edfafd64866897d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:IABL2Q2CUDBTBX2BJKAWGCAW23","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Beacon, a lightweight deep reinforcement learning benchmark library for flow control","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["cs.LG","cs.SY","eess.SY"],"primary_cat":"physics.comp-ph","authors_text":"Elie Hachem, Jonathan Viquerat, Pablo Jeken, Philippe Meliga","submitted_at":"2024-02-27T10:48:56Z","abstract_excerpt":"Recently, the increasing use of deep reinforcement learning for flow control problems has led to a new area of research, focused on the coupling and the adaptation of the existing algorithms to the control of numerical fluid dynamics environments. Although still in its infancy, the field has seen multiple successes in a short time span, and its fast development pace can certainly be partly imparted to the open-source effort that drives the expansion of the community. Yet, this emerging domain still misses a common ground to (i) ensure the reproducibility of the results, and (ii) offer a proper"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.17402","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/2402.17402/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":"2026-07-05T08:09:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YML4mA+hg/jxf0BkvLCGyOgp9xqTNLDsWKVbtAi0N/svGJn2IDhFp1co4e/XyTzUoZ+DE83ndNSnxV5mLlFaCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-21T04:13:26.865590Z"},"content_sha256":"85e57f32250ebb5db024ac5c2480c9c2fcc78894204de2da729967d26e6cf93c","schema_version":"1.0","event_id":"sha256:85e57f32250ebb5db024ac5c2480c9c2fcc78894204de2da729967d26e6cf93c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IABL2Q2CUDBTBX2BJKAWGCAW23/bundle.json","state_url":"https://pith.science/pith/IABL2Q2CUDBTBX2BJKAWGCAW23/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IABL2Q2CUDBTBX2BJKAWGCAW23/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":"2026-07-21T04:13:26Z","links":{"resolver":"https://pith.science/pith/IABL2Q2CUDBTBX2BJKAWGCAW23","bundle":"https://pith.science/pith/IABL2Q2CUDBTBX2BJKAWGCAW23/bundle.json","state":"https://pith.science/pith/IABL2Q2CUDBTBX2BJKAWGCAW23/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IABL2Q2CUDBTBX2BJKAWGCAW23/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:IABL2Q2CUDBTBX2BJKAWGCAW23","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":"f7852e8087ec16f2e0d8178cc8a8eaa78d93e6cc0ce9e3bd96e2c29de473a4cb","cross_cats_sorted":["cs.LG","cs.SY","eess.SY"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.comp-ph","submitted_at":"2024-02-27T10:48:56Z","title_canon_sha256":"07d18fb5b4b6848515d2b3f7e79adeb6324e9d371ded2d62bc770056c767b7f4"},"schema_version":"1.0","source":{"id":"2402.17402","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2402.17402","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"arxiv_version","alias_value":"2402.17402v2","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2402.17402","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"pith_short_12","alias_value":"IABL2Q2CUDBT","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"pith_short_16","alias_value":"IABL2Q2CUDBTBX2B","created_at":"2026-07-05T08:09:28Z"},{"alias_kind":"pith_short_8","alias_value":"IABL2Q2C","created_at":"2026-07-05T08:09:28Z"}],"graph_snapshots":[{"event_id":"sha256:85e57f32250ebb5db024ac5c2480c9c2fcc78894204de2da729967d26e6cf93c","target":"graph","created_at":"2026-07-05T08:09:28Z","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/2402.17402/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Recently, the increasing use of deep reinforcement learning for flow control problems has led to a new area of research, focused on the coupling and the adaptation of the existing algorithms to the control of numerical fluid dynamics environments. Although still in its infancy, the field has seen multiple successes in a short time span, and its fast development pace can certainly be partly imparted to the open-source effort that drives the expansion of the community. Yet, this emerging domain still misses a common ground to (i) ensure the reproducibility of the results, and (ii) offer a proper","authors_text":"Elie Hachem, Jonathan Viquerat, Pablo Jeken, Philippe Meliga","cross_cats":["cs.LG","cs.SY","eess.SY"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.comp-ph","submitted_at":"2024-02-27T10:48:56Z","title":"Beacon, a lightweight deep reinforcement learning benchmark library for flow control"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2402.17402","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:c4079a56ce404be663c62bf063c910d65ed4d577006da6ff5edfafd64866897d","target":"record","created_at":"2026-07-05T08:09:28Z","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":"f7852e8087ec16f2e0d8178cc8a8eaa78d93e6cc0ce9e3bd96e2c29de473a4cb","cross_cats_sorted":["cs.LG","cs.SY","eess.SY"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"physics.comp-ph","submitted_at":"2024-02-27T10:48:56Z","title_canon_sha256":"07d18fb5b4b6848515d2b3f7e79adeb6324e9d371ded2d62bc770056c767b7f4"},"schema_version":"1.0","source":{"id":"2402.17402","kind":"arxiv","version":2}},"canonical_sha256":"4002bd4342a0c330df414a81630816d6e43de1cdb5e77cdfa5f707716cb4c32f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4002bd4342a0c330df414a81630816d6e43de1cdb5e77cdfa5f707716cb4c32f","first_computed_at":"2026-07-05T08:09:28.832696Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:09:28.832696Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HInfKqRhcowrB4e6kzfhgH0wCHFsVwpdI7rOgRJU2wAeA62fcI0MuuN3aec77l+WpFLYja7amu+UGOqX0nZKCw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:09:28.833223Z","signed_message":"canonical_sha256_bytes"},"source_id":"2402.17402","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c4079a56ce404be663c62bf063c910d65ed4d577006da6ff5edfafd64866897d","sha256:85e57f32250ebb5db024ac5c2480c9c2fcc78894204de2da729967d26e6cf93c"],"state_sha256":"c372115415a84b67d08e3eaeaf894d96c886b0c03c11e0c2cb8b2199d0c46709"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oI6Ebw2CV0PuMFqVM3cXMDr6j7Pa7dM9/eHp4Rw23QO1dnKdSSNtNzrOFdq15YcqFuyN7f5t4YFm2hcjAxFyCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-21T04:13:26.868216Z","bundle_sha256":"d8c3813d26fca484fd25a655153397df8cc0dacba30ede08f295bb710de1996f"}}