{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:Y65ZRN7MBV2HM75Q5WK5IP5VJB","short_pith_number":"pith:Y65ZRN7M","canonical_record":{"source":{"id":"2601.21198","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.DC","submitted_at":"2026-01-29T02:51:59Z","cross_cats_sorted":["cs.AI","cs.LG"],"title_canon_sha256":"ed8c144f55f39875aa6fc3ff85332e87eb58725b67bdb3ec7edb3f48d0b2ccb0","abstract_canon_sha256":"ae0c7f9670e2b67bea6b830e831ecc6ab74fd93d541ef0c385257aaf3f9b6a83"},"schema_version":"1.0"},"canonical_sha256":"c7bb98b7ec0d74767fb0ed95d43fb548549732f6dbe15b3ea50dfd62faaca308","source":{"kind":"arxiv","id":"2601.21198","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2601.21198","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"arxiv_version","alias_value":"2601.21198v2","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2601.21198","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"pith_short_12","alias_value":"Y65ZRN7MBV2H","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"pith_short_16","alias_value":"Y65ZRN7MBV2HM75Q","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"pith_short_8","alias_value":"Y65ZRN7M","created_at":"2026-05-25T02:01:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:Y65ZRN7MBV2HM75Q5WK5IP5VJB","target":"record","payload":{"canonical_record":{"source":{"id":"2601.21198","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.DC","submitted_at":"2026-01-29T02:51:59Z","cross_cats_sorted":["cs.AI","cs.LG"],"title_canon_sha256":"ed8c144f55f39875aa6fc3ff85332e87eb58725b67bdb3ec7edb3f48d0b2ccb0","abstract_canon_sha256":"ae0c7f9670e2b67bea6b830e831ecc6ab74fd93d541ef0c385257aaf3f9b6a83"},"schema_version":"1.0"},"canonical_sha256":"c7bb98b7ec0d74767fb0ed95d43fb548549732f6dbe15b3ea50dfd62faaca308","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-25T02:01:13.476967Z","signature_b64":"/xaqm+M85yH5qLP1w5dlRvBWdjCwauczm4oPdJCwDO01OcRPD+oazDEMWjpM6xmc2A+VYTaG7EG+Txis4WHhBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c7bb98b7ec0d74767fb0ed95d43fb548549732f6dbe15b3ea50dfd62faaca308","last_reissued_at":"2026-05-25T02:01:13.476024Z","signature_status":"signed_v1","first_computed_at":"2026-05-25T02:01:13.476024Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2601.21198","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":"2026-05-25T02:01:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QCKF8T9PH6Xlkbn7wtTD7my2AOkW9JucaSqttTxxXSQpFhwKxyUPk4aWZ+Jxm0D3FDzJSv7P8BtmsECjBOoKDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T21:20:52.567472Z"},"content_sha256":"dcddbb774d4f0de4c286e03f8fdb49ab24b250d176f8b89de45ec7569e5ed430","schema_version":"1.0","event_id":"sha256:dcddbb774d4f0de4c286e03f8fdb49ab24b250d176f8b89de45ec7569e5ed430"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:Y65ZRN7MBV2HM75Q5WK5IP5VJB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ZipMoE: Efficient On-Device MoE Serving via Lossless Compression and Cache-Affinity Scheduling","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["cs.AI","cs.LG"],"primary_cat":"cs.DC","authors_text":"Pu Yang, Shaowei Wang, Yaru Zhao, Yuchen Yang, Zhi-Hua Zhou","submitted_at":"2026-01-29T02:51:59Z","abstract_excerpt":"While Mixture-of-Experts (MoE) architectures substantially bolster the expressive power of large-language models, their prohibitive memory footprint severely impedes the practical deployment on resource-constrained edge devices, especially when model behavior must be preserved without relying on lossy quantization. In this paper, we present ZipMoE, an efficient and semantically lossless on-device MoE serving system. ZipMoE exploits the synergy between the hardware properties of edge devices and the statistical redundancy inherent to MoE parameters via a caching-scheduling co-design with provab"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2601.21198","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/2601.21198/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":"2026-05-25T02:01:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eh9fNQC/aUv3p7sgM8NQvzSyYu28z4tgZypXso/GlAs0wQOrdxTCHzKk7po+vShZ100kHe3PdbajoGID7108DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T21:20:52.568120Z"},"content_sha256":"b8cada83aae02c89a0d0168ffeae1ade6a3275d3ee757db6d1032f5193847f94","schema_version":"1.0","event_id":"sha256:b8cada83aae02c89a0d0168ffeae1ade6a3275d3ee757db6d1032f5193847f94"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Y65ZRN7MBV2HM75Q5WK5IP5VJB/bundle.json","state_url":"https://pith.science/pith/Y65ZRN7MBV2HM75Q5WK5IP5VJB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Y65ZRN7MBV2HM75Q5WK5IP5VJB/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":"2026-05-27T21:20:52Z","links":{"resolver":"https://pith.science/pith/Y65ZRN7MBV2HM75Q5WK5IP5VJB","bundle":"https://pith.science/pith/Y65ZRN7MBV2HM75Q5WK5IP5VJB/bundle.json","state":"https://pith.science/pith/Y65ZRN7MBV2HM75Q5WK5IP5VJB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Y65ZRN7MBV2HM75Q5WK5IP5VJB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:Y65ZRN7MBV2HM75Q5WK5IP5VJB","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":"ae0c7f9670e2b67bea6b830e831ecc6ab74fd93d541ef0c385257aaf3f9b6a83","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.DC","submitted_at":"2026-01-29T02:51:59Z","title_canon_sha256":"ed8c144f55f39875aa6fc3ff85332e87eb58725b67bdb3ec7edb3f48d0b2ccb0"},"schema_version":"1.0","source":{"id":"2601.21198","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2601.21198","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"arxiv_version","alias_value":"2601.21198v2","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2601.21198","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"pith_short_12","alias_value":"Y65ZRN7MBV2H","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"pith_short_16","alias_value":"Y65ZRN7MBV2HM75Q","created_at":"2026-05-25T02:01:13Z"},{"alias_kind":"pith_short_8","alias_value":"Y65ZRN7M","created_at":"2026-05-25T02:01:13Z"}],"graph_snapshots":[{"event_id":"sha256:b8cada83aae02c89a0d0168ffeae1ade6a3275d3ee757db6d1032f5193847f94","target":"graph","created_at":"2026-05-25T02:01:13Z","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/2601.21198/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"While Mixture-of-Experts (MoE) architectures substantially bolster the expressive power of large-language models, their prohibitive memory footprint severely impedes the practical deployment on resource-constrained edge devices, especially when model behavior must be preserved without relying on lossy quantization. In this paper, we present ZipMoE, an efficient and semantically lossless on-device MoE serving system. ZipMoE exploits the synergy between the hardware properties of edge devices and the statistical redundancy inherent to MoE parameters via a caching-scheduling co-design with provab","authors_text":"Pu Yang, Shaowei Wang, Yaru Zhao, Yuchen Yang, Zhi-Hua Zhou","cross_cats":["cs.AI","cs.LG"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.DC","submitted_at":"2026-01-29T02:51:59Z","title":"ZipMoE: Efficient On-Device MoE Serving via Lossless Compression and Cache-Affinity Scheduling"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2601.21198","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:dcddbb774d4f0de4c286e03f8fdb49ab24b250d176f8b89de45ec7569e5ed430","target":"record","created_at":"2026-05-25T02:01:13Z","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":"ae0c7f9670e2b67bea6b830e831ecc6ab74fd93d541ef0c385257aaf3f9b6a83","cross_cats_sorted":["cs.AI","cs.LG"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.DC","submitted_at":"2026-01-29T02:51:59Z","title_canon_sha256":"ed8c144f55f39875aa6fc3ff85332e87eb58725b67bdb3ec7edb3f48d0b2ccb0"},"schema_version":"1.0","source":{"id":"2601.21198","kind":"arxiv","version":2}},"canonical_sha256":"c7bb98b7ec0d74767fb0ed95d43fb548549732f6dbe15b3ea50dfd62faaca308","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c7bb98b7ec0d74767fb0ed95d43fb548549732f6dbe15b3ea50dfd62faaca308","first_computed_at":"2026-05-25T02:01:13.476024Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-25T02:01:13.476024Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"/xaqm+M85yH5qLP1w5dlRvBWdjCwauczm4oPdJCwDO01OcRPD+oazDEMWjpM6xmc2A+VYTaG7EG+Txis4WHhBA==","signature_status":"signed_v1","signed_at":"2026-05-25T02:01:13.476967Z","signed_message":"canonical_sha256_bytes"},"source_id":"2601.21198","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dcddbb774d4f0de4c286e03f8fdb49ab24b250d176f8b89de45ec7569e5ed430","sha256:b8cada83aae02c89a0d0168ffeae1ade6a3275d3ee757db6d1032f5193847f94"],"state_sha256":"b8f1acf1585327bc8ca0c75cdc017ce5d8f0813185b4bdccfdddec9c0e8b8c97"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dT4u8+5Cm4HagSw7zMynM2WPPDjrXxHnGtz//nWmFyOb2FT32lMgF31MHD8HSyWJQK3WFEqPe4D/K3venMgwAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T21:20:52.571479Z","bundle_sha256":"e97dea77fbb5ff8de09e82ee23f769c716761b74d7ae9a20cbc6c9ab5ddaeee7"}}