3 papers
cs.CR2026
China RealDID: Verifiable Credentials Anchored in Legal Identity
Yifan He
Verifiable credentials (VCs) and decentralized identifiers (DIDs) enable selective disclosure but lack legal anchoring: without a trusted identity root, verifiers cannot distinguis…
cs.IR2026
MISO: Model-Internal-State-Guided Optimization for Ranking Models
Yongzhe Zhang, Xiaoyu Deng, Yifan He +28
Ranking models are repeatedly refined within established model families, yet the choice of which component to scale, replace, or retire is often guided by expensive trial-and-error…
cs.CY2026
Accountable yet Anonymous AI Agents - Split-Knowledge Binding in National Agent-Identity Layer in China
Yifan He, Zhiguang Shan, Le Luo +1
The emerging infrastructure for AI-agent identity has converged, in industry practice and research proposals alike, on a single resolution of the tension between accountability and…