{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:R5K7J3MOMIW2U5M7D54WOX4T4R","short_pith_number":"pith:R5K7J3MO","canonical_record":{"source":{"id":"2412.03076","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NI","submitted_at":"2024-12-04T06:53:59Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"13c33c109bb8963a7d71ee7cfa1104f464686c79a341ecd719248e5b6f524a75","abstract_canon_sha256":"ac23474e1404222b77f600f60ca85c5675d55302e6200bc9dddee87096e8c83c"},"schema_version":"1.0"},"canonical_sha256":"8f55f4ed8e622daa759f1f79675f93e44032bc47ff03a9e414ab26bf2d57b906","source":{"kind":"arxiv","id":"2412.03076","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.03076","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"arxiv_version","alias_value":"2412.03076v2","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.03076","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"pith_short_12","alias_value":"R5K7J3MOMIW2","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"pith_short_16","alias_value":"R5K7J3MOMIW2U5M7","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"pith_short_8","alias_value":"R5K7J3MO","created_at":"2026-07-05T10:24:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:R5K7J3MOMIW2U5M7D54WOX4T4R","target":"record","payload":{"canonical_record":{"source":{"id":"2412.03076","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NI","submitted_at":"2024-12-04T06:53:59Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"13c33c109bb8963a7d71ee7cfa1104f464686c79a341ecd719248e5b6f524a75","abstract_canon_sha256":"ac23474e1404222b77f600f60ca85c5675d55302e6200bc9dddee87096e8c83c"},"schema_version":"1.0"},"canonical_sha256":"8f55f4ed8e622daa759f1f79675f93e44032bc47ff03a9e414ab26bf2d57b906","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:24:28.308975Z","signature_b64":"31sXmfjjBn3O1VbrTYdBO22GR4T5c8nQcmeh7wkx4THSzYRnbcM3nJShaZnUNgZ6n8QAdj4PlP8LKATmCXJ3Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8f55f4ed8e622daa759f1f79675f93e44032bc47ff03a9e414ab26bf2d57b906","last_reissued_at":"2026-07-05T10:24:28.308508Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:24:28.308508Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2412.03076","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":"2026-07-05T10:24:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TedTpIEEJlnMqy33XjJSsNrRYydrmTiibWnEPb0dHkK3acD5YwPADHZi1V4dV6nX2KtDUW6sUZL8u/DawAWMBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T08:29:16.735320Z"},"content_sha256":"a29e3803c7abb251385c720f7534c350987651b00afb21325c9afb36da8a336a","schema_version":"1.0","event_id":"sha256:a29e3803c7abb251385c720f7534c350987651b00afb21325c9afb36da8a336a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:R5K7J3MOMIW2U5M7D54WOX4T4R","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Coordinated Multi-Armed Bandits for Improved Spatial Reuse in Wi-Fi","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.NI","authors_text":"Boris Bellalta, Francesc Wilhelmi, Katarzyna Kosek-Szott, Sergio Barrachina-Mu\\~noz, Szymon Szott","submitted_at":"2024-12-04T06:53:59Z","abstract_excerpt":"Multi-Access Point Coordination (MAPC) and Artificial Intelligence and Machine Learning (AI/ML) are expected to be key features in future Wi-Fi, such as the forthcoming IEEE 802.11bn (Wi-Fi~8) and beyond. In this paper, we explore a coordinated solution based on online learning to drive the optimization of Spatial Reuse (SR), a method that allows multiple devices to perform simultaneous transmissions by controlling interference through Packet Detect (PD) adjustment and transmit power control. In particular, we focus on a Multi-Agent Multi-Armed Bandit (MA-MAB) setting, where multiple decision-"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.03076","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/2412.03076/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":"2026-07-05T10:24:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qoQxrWtVKvXMJLJak8LUdi3K0vrX7DTwp8KlAalz/19TFsWM8RAd3ZdTCIctC7Rp6KRTwcu09IB4MJJlKKY+DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-23T08:29:16.736104Z"},"content_sha256":"20538741b98a9d7ea76e33936fee5ffd7db27c9e0e7a13165ab766df17fa314b","schema_version":"1.0","event_id":"sha256:20538741b98a9d7ea76e33936fee5ffd7db27c9e0e7a13165ab766df17fa314b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/R5K7J3MOMIW2U5M7D54WOX4T4R/bundle.json","state_url":"https://pith.science/pith/R5K7J3MOMIW2U5M7D54WOX4T4R/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/R5K7J3MOMIW2U5M7D54WOX4T4R/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":"2026-08-23T08:29:16Z","links":{"resolver":"https://pith.science/pith/R5K7J3MOMIW2U5M7D54WOX4T4R","bundle":"https://pith.science/pith/R5K7J3MOMIW2U5M7D54WOX4T4R/bundle.json","state":"https://pith.science/pith/R5K7J3MOMIW2U5M7D54WOX4T4R/state.json","well_known_bundle":"https://pith.science/.well-known/pith/R5K7J3MOMIW2U5M7D54WOX4T4R/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:R5K7J3MOMIW2U5M7D54WOX4T4R","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":"ac23474e1404222b77f600f60ca85c5675d55302e6200bc9dddee87096e8c83c","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NI","submitted_at":"2024-12-04T06:53:59Z","title_canon_sha256":"13c33c109bb8963a7d71ee7cfa1104f464686c79a341ecd719248e5b6f524a75"},"schema_version":"1.0","source":{"id":"2412.03076","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.03076","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"arxiv_version","alias_value":"2412.03076v2","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.03076","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"pith_short_12","alias_value":"R5K7J3MOMIW2","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"pith_short_16","alias_value":"R5K7J3MOMIW2U5M7","created_at":"2026-07-05T10:24:28Z"},{"alias_kind":"pith_short_8","alias_value":"R5K7J3MO","created_at":"2026-07-05T10:24:28Z"}],"graph_snapshots":[{"event_id":"sha256:20538741b98a9d7ea76e33936fee5ffd7db27c9e0e7a13165ab766df17fa314b","target":"graph","created_at":"2026-07-05T10:24:28Z","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/2412.03076/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Multi-Access Point Coordination (MAPC) and Artificial Intelligence and Machine Learning (AI/ML) are expected to be key features in future Wi-Fi, such as the forthcoming IEEE 802.11bn (Wi-Fi~8) and beyond. In this paper, we explore a coordinated solution based on online learning to drive the optimization of Spatial Reuse (SR), a method that allows multiple devices to perform simultaneous transmissions by controlling interference through Packet Detect (PD) adjustment and transmit power control. In particular, we focus on a Multi-Agent Multi-Armed Bandit (MA-MAB) setting, where multiple decision-","authors_text":"Boris Bellalta, Francesc Wilhelmi, Katarzyna Kosek-Szott, Sergio Barrachina-Mu\\~noz, Szymon Szott","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NI","submitted_at":"2024-12-04T06:53:59Z","title":"Coordinated Multi-Armed Bandits for Improved Spatial Reuse in Wi-Fi"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.03076","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:a29e3803c7abb251385c720f7534c350987651b00afb21325c9afb36da8a336a","target":"record","created_at":"2026-07-05T10:24:28Z","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":"ac23474e1404222b77f600f60ca85c5675d55302e6200bc9dddee87096e8c83c","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.NI","submitted_at":"2024-12-04T06:53:59Z","title_canon_sha256":"13c33c109bb8963a7d71ee7cfa1104f464686c79a341ecd719248e5b6f524a75"},"schema_version":"1.0","source":{"id":"2412.03076","kind":"arxiv","version":2}},"canonical_sha256":"8f55f4ed8e622daa759f1f79675f93e44032bc47ff03a9e414ab26bf2d57b906","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8f55f4ed8e622daa759f1f79675f93e44032bc47ff03a9e414ab26bf2d57b906","first_computed_at":"2026-07-05T10:24:28.308508Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:24:28.308508Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"31sXmfjjBn3O1VbrTYdBO22GR4T5c8nQcmeh7wkx4THSzYRnbcM3nJShaZnUNgZ6n8QAdj4PlP8LKATmCXJ3Cw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:24:28.308975Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.03076","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a29e3803c7abb251385c720f7534c350987651b00afb21325c9afb36da8a336a","sha256:20538741b98a9d7ea76e33936fee5ffd7db27c9e0e7a13165ab766df17fa314b"],"state_sha256":"a167abf99e760069923d6c2c0103f11f15f3d57adde16e93f49606cae3f7858b"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IW+bTCIz5DEuyoSp5+RXxkeB42kMHsbSP1kVLq5vQe9g5wjpBqjpshOiqHH7rM/Ak6LjM2e06aDBVy+gmNcaCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-23T08:29:16.740944Z","bundle_sha256":"ac0c69a2aa86bfff590d7864670a213157d002b1d8c12b9e0cbbe617c027e5c6"}}