original: "孫子算經" (Sunzi Suanjing). This work is one of the "Ten Computational Canons" of ancient China. Although the author shares the name "Sunzi" with the famous strategist of The Art of War, they are different historical figures. This text, likely written between the 3rd and 5th centuries AD, is world-renowned for introducing what is now called the Chinese Remainder Theorem|a method for finding a number based on its remainders when divided by different values.