{"node":"0x51844fa621c79ecc304d976c7be56b0ef6f485ee33608da232ee6d0582113f71","name":"cybernetics.liber3.eth","parent_name":"liber3.eth","is_subdomain":true,"root_cid":"bafybeibjsudq2is5phetvn6f5bmgrjtaeocnirhjbgwkxkfm4nhiownpdy","title":"控制论 - N. 维纳 - pdf","icon_url":null,"manifest_url":null,"analysis":{"root_cid":"bafybeibjsudq2is5phetvn6f5bmgrjtaeocnirhjbgwkxkfm4nhiownpdy","model":"openai/gpt-5.4-mini","analyzed_at":"2026-05-10T03:21:10.118Z","path":"analysis/by-cid/np/dy/bafybeibjsudq2is5phetvn6f5bmgrjtaeocnirhjbgwkxkfm4nhiownpdy.json","category":"Media","category_confidence":0.91,"summary":"This IPFS root is a book landing page for \"控制论\" by N. 维纳 with mirrored PDF download links.","quality_tier":"fair","quality_score":0.57,"security_risk":"low","security_risk_score":0.08,"threat_type":"none","safe_to_list":true},"contenthashes":[{"contenthash_protocol":"ipfs","root_cid":"bafybeibjsudq2is5phetvn6f5bmgrjtaeocnirhjbgwkxkfm4nhiownpdy","contenthash_set_block":20654243,"contenthash_set_tx_hash":"0x286ae4f2d9c44b0a8cf359978bc5a72333fcff9c19403c675e59098854f2187d"}]}