 About three decades later, the famous literatus, Yang Shen (1488–1559), claimed to have found the work in a stone casket, and published it under his own name.Since then, the "Ancient Text" has been mainly associated with Yang Shen.Several authors of commentaries to the standard version of the "Cantong qi" have regarded the "Ancient Text" as spurious, and similar criticism has also been voiced by Chinese scholars from the Qing period onward.