Yayun Xia

AI Self-Attestation Bias: Evidence Gaps in Completion Claims and Their Governance

English preprint v0.3.0 (2026-09-08), aligned with the finalized Chinese manuscript v0.4.3. Drawing on 42 days of fully archived human–AI collaboration in a securities firm's NEEQ listing engagement, this paper audits 8,589 claimed artifacts. Only 7.58% carry all three verifiable...