佛祖統紀 31.20

31.20

（○俱舍。共三十二萬由旬○起世。共四十八萬由旬○新菩薩藏。六十八千由旬○樓炭。上二十億萬里金粟金剛各二十億萬里○立世共三十二萬由旬○光明經。土深十八萬由旬。下有金沙。今據起世。四十八萬。此恐脫四字○起世因本經。水上有風吹轉此水。於上成金。如熟乳生膏。是名金輪○增一阿含。地深六十八千由旬○曇無讖光明經。地深十六萬八千由旬）。

(• Kośa: 320,000 yojanas in total. • Qishi [jing]: 480,000 yojanas in total. • New Bodhisattvapiṭaka: 68,000 yojanas. • Loutan [jing]: the upper [layer] is twenty hundred million li, and the gold sands and vajra are each twenty hundred million li. • Lishi [a-pi-tan lun]: 320,000 yojanas in total. • Guangming jing: the earth is 180,000 yojanas deep, below which are golden sands. Now, according to the Qishi jing it is 480,000, so here the character 'four' is probably missing. • Qishi yinben jing: Above the water there is a wind that blows and churns this water, forming gold atop it like the scum rising on boiled milk; this is called the gold disc. • Ekottarika-āgama: the earth is 68,000 yojanas deep. • Dharmakṣema's Guangming jing: the earth is 168,000 yojanas deep.)