{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:QMD5NODCPRIBZAN2ZOFBZNAQZM","short_pith_number":"pith:QMD5NODC","schema_version":"1.0","canonical_sha256":"8307d6b8627c501c81bacb8a1cb410cb22240201d8f6d0e3dd20bcd3bc9ee31c","source":{"kind":"arxiv","id":"2002.12418","version":1},"attestation_state":"computed","paper":{"title":"MNN: A Universal and Efficient Inference Engine","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.DC","cs.LG"],"primary_cat":"cs.CV","authors_text":"Bin Zou, Chengfei Lv, Huan Wang, Lichuan Wang, Tianhang Yu, Xiaotang Jiang, Yafeng Yang, Yiliu Chen, Yu Cai, Zhihua Wu, Ziqi Wu, Zongyang Cui","submitted_at":"2020-02-27T20:03:16Z","abstract_excerpt":"Deploying deep learning models on mobile devices draws more and more attention recently. However, designing an efficient inference engine on devices is under the great challenges of model compatibility, device diversity, and resource limitation. To deal with these challenges, we propose Mobile Neural Network (MNN), a universal and efficient inference engine tailored to mobile applications. In this paper, the contributions of MNN include: (1) presenting a mechanism called pre-inference that manages to conduct runtime optimization; (2)deliveringthorough kernel optimization on operators to achiev"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2002.12418","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-02-27T20:03:16Z","cross_cats_sorted":["cs.DC","cs.LG"],"title_canon_sha256":"332e9fd09300edece5e166e151a8837fefd6bedde03b16801e360ea5e1e45170","abstract_canon_sha256":"24bc0acdb0244719eb800953a20d23ebabe99f73858eaf26316bc6dd9e082edc"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:44:29.819723Z","signature_b64":"001iMSq6sVCvpRhVaiAbEIYoLrrjLjzoel1rMyFGUHeMn1oqrHkTvWXQ5u8Oulj00DH9mW3waxK8ZiKfcrwcCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8307d6b8627c501c81bacb8a1cb410cb22240201d8f6d0e3dd20bcd3bc9ee31c","last_reissued_at":"2026-07-05T00:44:29.819322Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:44:29.819322Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"MNN: A Universal and Efficient Inference Engine","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.DC","cs.LG"],"primary_cat":"cs.CV","authors_text":"Bin Zou, Chengfei Lv, Huan Wang, Lichuan Wang, Tianhang Yu, Xiaotang Jiang, Yafeng Yang, Yiliu Chen, Yu Cai, Zhihua Wu, Ziqi Wu, Zongyang Cui","submitted_at":"2020-02-27T20:03:16Z","abstract_excerpt":"Deploying deep learning models on mobile devices draws more and more attention recently. However, designing an efficient inference engine on devices is under the great challenges of model compatibility, device diversity, and resource limitation. To deal with these challenges, we propose Mobile Neural Network (MNN), a universal and efficient inference engine tailored to mobile applications. In this paper, the contributions of MNN include: (1) presenting a mechanism called pre-inference that manages to conduct runtime optimization; (2)deliveringthorough kernel optimization on operators to achiev"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.12418","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/2002.12418/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2002.12418","created_at":"2026-07-05T00:44:29.819381+00:00"},{"alias_kind":"arxiv_version","alias_value":"2002.12418v1","created_at":"2026-07-05T00:44:29.819381+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2002.12418","created_at":"2026-07-05T00:44:29.819381+00:00"},{"alias_kind":"pith_short_12","alias_value":"QMD5NODCPRIB","created_at":"2026-07-05T00:44:29.819381+00:00"},{"alias_kind":"pith_short_16","alias_value":"QMD5NODCPRIBZAN2","created_at":"2026-07-05T00:44:29.819381+00:00"},{"alias_kind":"pith_short_8","alias_value":"QMD5NODC","created_at":"2026-07-05T00:44:29.819381+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM","json":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM.json","graph_json":"https://pith.science/api/pith-number/QMD5NODCPRIBZAN2ZOFBZNAQZM/graph.json","events_json":"https://pith.science/api/pith-number/QMD5NODCPRIBZAN2ZOFBZNAQZM/events.json","paper":"https://pith.science/paper/QMD5NODC"},"agent_actions":{"view_html":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM","download_json":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM.json","view_paper":"https://pith.science/paper/QMD5NODC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2002.12418&json=true","fetch_graph":"https://pith.science/api/pith-number/QMD5NODCPRIBZAN2ZOFBZNAQZM/graph.json","fetch_events":"https://pith.science/api/pith-number/QMD5NODCPRIBZAN2ZOFBZNAQZM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM/action/storage_attestation","attest_author":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM/action/author_attestation","sign_citation":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM/action/citation_signature","submit_replication":"https://pith.science/pith/QMD5NODCPRIBZAN2ZOFBZNAQZM/action/replication_record"}},"created_at":"2026-07-05T00:44:29.819381+00:00","updated_at":"2026-07-05T00:44:29.819381+00:00"}