{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:CSY737HBCL6E3PH2YS5IAHF4AN","short_pith_number":"pith:CSY737HB","canonical_record":{"source":{"id":"2605.20911","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2026-05-20T08:56:50Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"8ddd19c1c60491c1d26e82a7de89070c5f2c519b3e59a8ca96f53b10b780dcd9","abstract_canon_sha256":"daa1f75a2973691839cd21ebe5a67a58120c27b585f9b72311b7a1f0cadace68"},"schema_version":"1.0"},"canonical_sha256":"14b1fdfce112fc4dbcfac4ba801cbc0344906696c447ec6b1da7432db6605ffa","source":{"kind":"arxiv","id":"2605.20911","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.20911","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"arxiv_version","alias_value":"2605.20911v1","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.20911","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"pith_short_12","alias_value":"CSY737HBCL6E","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"pith_short_16","alias_value":"CSY737HBCL6E3PH2","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"pith_short_8","alias_value":"CSY737HB","created_at":"2026-05-21T01:05:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:CSY737HBCL6E3PH2YS5IAHF4AN","target":"record","payload":{"canonical_record":{"source":{"id":"2605.20911","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2026-05-20T08:56:50Z","cross_cats_sorted":["cs.LG"],"title_canon_sha256":"8ddd19c1c60491c1d26e82a7de89070c5f2c519b3e59a8ca96f53b10b780dcd9","abstract_canon_sha256":"daa1f75a2973691839cd21ebe5a67a58120c27b585f9b72311b7a1f0cadace68"},"schema_version":"1.0"},"canonical_sha256":"14b1fdfce112fc4dbcfac4ba801cbc0344906696c447ec6b1da7432db6605ffa","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-21T01:05:27.584101Z","signature_b64":"8xHe3Q1uBhfa9mH7hC67sDlK9vbRaEQAB/7Fo/E+eXlqJiHjDRMd8GxqTLCkLtNz/kOn5WaiIa011JSOsD7EAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"14b1fdfce112fc4dbcfac4ba801cbc0344906696c447ec6b1da7432db6605ffa","last_reissued_at":"2026-05-21T01:05:27.583442Z","signature_status":"signed_v1","first_computed_at":"2026-05-21T01:05:27.583442Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.20911","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-21T01:05:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"w68qklDdzae3MyN0AGM47Dhd/Qqi1sX+4lSZNtKraDRDfyRYmOR0MY8MJIRnmeEQ8+AGVhLRzVjHYncc6k5JAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T05:11:59.818871Z"},"content_sha256":"8f03dad6a96c15948c43336039286c6ab5f2d9f734d0772b3a5df00926da91ea","schema_version":"1.0","event_id":"sha256:8f03dad6a96c15948c43336039286c6ab5f2d9f734d0772b3a5df00926da91ea"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:CSY737HBCL6E3PH2YS5IAHF4AN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"For How Long Should We Be Punching? Learning Action Duration in Fighting Games","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.LG"],"primary_cat":"cs.AI","authors_text":"Dennis J.N.J. Soemers, Hoang Hai Nguyen, Kurt Driessens","submitted_at":"2026-05-20T08:56:50Z","abstract_excerpt":"Fighting games such as Street Fighter II present unique challenges to reinforcement learning (RL) agents due to their fast-paced, real-time nature. In most RL frameworks, agents are hard-coded to make decisions at a fixed interval, typically every frame or every N frames. Although this design ensures timely responses, it restricts the agent's ability to adjust its reaction timing. Acting every frame grants frame-perfect reflexes, which are unrealistic compared to human players, whereas longer fixed intervals reduce computational cost but hinder responsiveness. We consider an alternative decisi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.20911","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/2605.20911/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":"2026-05-21T01:05:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J87dq2gKCzIjYLY89wJ7HK7xNs6SD0apI74otn+7Vqi7jj3HCfCU7N9V2j1mnE4sGEJuw7LfRGFBV5qL/Th+DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-23T05:11:59.819369Z"},"content_sha256":"87f206100463d5f3d61a62c7286769185ff093e265daf8b733dc9658166da3b9","schema_version":"1.0","event_id":"sha256:87f206100463d5f3d61a62c7286769185ff093e265daf8b733dc9658166da3b9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CSY737HBCL6E3PH2YS5IAHF4AN/bundle.json","state_url":"https://pith.science/pith/CSY737HBCL6E3PH2YS5IAHF4AN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CSY737HBCL6E3PH2YS5IAHF4AN/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":"2026-05-23T05:11:59Z","links":{"resolver":"https://pith.science/pith/CSY737HBCL6E3PH2YS5IAHF4AN","bundle":"https://pith.science/pith/CSY737HBCL6E3PH2YS5IAHF4AN/bundle.json","state":"https://pith.science/pith/CSY737HBCL6E3PH2YS5IAHF4AN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CSY737HBCL6E3PH2YS5IAHF4AN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:CSY737HBCL6E3PH2YS5IAHF4AN","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":"daa1f75a2973691839cd21ebe5a67a58120c27b585f9b72311b7a1f0cadace68","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2026-05-20T08:56:50Z","title_canon_sha256":"8ddd19c1c60491c1d26e82a7de89070c5f2c519b3e59a8ca96f53b10b780dcd9"},"schema_version":"1.0","source":{"id":"2605.20911","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.20911","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"arxiv_version","alias_value":"2605.20911v1","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.20911","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"pith_short_12","alias_value":"CSY737HBCL6E","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"pith_short_16","alias_value":"CSY737HBCL6E3PH2","created_at":"2026-05-21T01:05:27Z"},{"alias_kind":"pith_short_8","alias_value":"CSY737HB","created_at":"2026-05-21T01:05:27Z"}],"graph_snapshots":[{"event_id":"sha256:87f206100463d5f3d61a62c7286769185ff093e265daf8b733dc9658166da3b9","target":"graph","created_at":"2026-05-21T01:05:27Z","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/2605.20911/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Fighting games such as Street Fighter II present unique challenges to reinforcement learning (RL) agents due to their fast-paced, real-time nature. In most RL frameworks, agents are hard-coded to make decisions at a fixed interval, typically every frame or every N frames. Although this design ensures timely responses, it restricts the agent's ability to adjust its reaction timing. Acting every frame grants frame-perfect reflexes, which are unrealistic compared to human players, whereas longer fixed intervals reduce computational cost but hinder responsiveness. We consider an alternative decisi","authors_text":"Dennis J.N.J. Soemers, Hoang Hai Nguyen, Kurt Driessens","cross_cats":["cs.LG"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2026-05-20T08:56:50Z","title":"For How Long Should We Be Punching? Learning Action Duration in Fighting Games"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.20911","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":"sha256:8f03dad6a96c15948c43336039286c6ab5f2d9f734d0772b3a5df00926da91ea","target":"record","created_at":"2026-05-21T01:05:27Z","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":"daa1f75a2973691839cd21ebe5a67a58120c27b585f9b72311b7a1f0cadace68","cross_cats_sorted":["cs.LG"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.AI","submitted_at":"2026-05-20T08:56:50Z","title_canon_sha256":"8ddd19c1c60491c1d26e82a7de89070c5f2c519b3e59a8ca96f53b10b780dcd9"},"schema_version":"1.0","source":{"id":"2605.20911","kind":"arxiv","version":1}},"canonical_sha256":"14b1fdfce112fc4dbcfac4ba801cbc0344906696c447ec6b1da7432db6605ffa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"14b1fdfce112fc4dbcfac4ba801cbc0344906696c447ec6b1da7432db6605ffa","first_computed_at":"2026-05-21T01:05:27.583442Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-21T01:05:27.583442Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8xHe3Q1uBhfa9mH7hC67sDlK9vbRaEQAB/7Fo/E+eXlqJiHjDRMd8GxqTLCkLtNz/kOn5WaiIa011JSOsD7EAw==","signature_status":"signed_v1","signed_at":"2026-05-21T01:05:27.584101Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.20911","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8f03dad6a96c15948c43336039286c6ab5f2d9f734d0772b3a5df00926da91ea","sha256:87f206100463d5f3d61a62c7286769185ff093e265daf8b733dc9658166da3b9"],"state_sha256":"7c959be57f0ffb20154cd36206c3bf2b7b414732f027be542ad6c423491a5ac6"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5j5U7IzmJI77gCu32ikAcvsY6x2YDKIC+kElwBKw/MqsnYpM8XYHGqNh3VN36rB4i5ZoEVlK1u+MYi3+qyz/Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-23T05:11:59.823359Z","bundle_sha256":"bb1af2d9a060732ca4319f573ad8e85ffaba2c2b1583caf5edcbdca9dabf6c6a"}}