An international team of linguists and computer scientists has successfully used advanced neural paleography to decipher a cache of fragmented palm-leaf manuscripts in the 8th-century Kutila script. The texts, recovered from a remote site in the Bundelkhand region, reveal sophisticated Sanskrit treatises detailing the principles of centrifugal force and its application in the purification of metallic alloys through rotary separation.
The manuscripts provide detailed mathematical formulas for calculating the 'rotational velocity' required to separate impurities from molten bronze, a technique previously thought to have emerged much later. This discovery indicates that early medieval Indian alchemists possessed a highly developed theoretical framework for mechanical physics that informed their advanced metallurgical practices.