出三藏記集 9.27

9.27

又撿錄。別有大虛空藏經五卷成者。即此經虛空藏品。當是時世有益甄為異部。又別無盡意經四卷成者。亦是此經末無盡意品也。但護公錄復出無盡意經四卷。未詳與此本同異。

Also, examining the catalogues, there is separately a Great Ākāśagarbha Sūtra complete in five rolls, which is precisely the Ākāśagarbha Chapter of this scripture; people of that time presumably extracted it to form a separate work. There is also separately an Akṣayamati Sūtra complete in four rolls, which is likewise the final Akṣayamati Chapter of this scripture. However, the catalogue of the venerable Dharmarakṣa also lists an Akṣayamati Sūtra in four rolls; whether it is identical to or different from this version is not yet clear.