The text-critical study of the Haṭhapradīpikā, which aims to reconstruct the original version of the text, is a complex endeavor. The original text itself no longer exists in material form. Only copies of copies have survived to this day. These copies have accumulated errors and various structural changes over time. With approximately two hundred manuscripts collected to date, this text’s editorial circumstances are rich and challenging. The Haṭhapradīpikā evolved over the centuries, giving rise to various recensions, including 3-, 4-, 5-, 6- and 10-chapter versions. These variations in chapters, additional material, transposed verses, heavily contaminated manuscripts, and a plethora of variant readings make it an enormous task to determine a definitive stemma using traditional methods, a stemma that lays out the evolution of the text, enabling the critical editor of the text to retrace and judge the correct readings and constitute a form of the text that is as close to the original as possible.
Given this complexity and the time limitations of the project, we needed a practical approach to navigating this textual maze. We decided to use computer-aided stemmatics together with traditional philological techniques, as several philologists have successfully done before us. The integration of this technology was helpful and yielded important insights into the textual development and transmission history of the Haṭhapradīpikā. Finally, by combining traditional philological techniques with computer-aided stemmatics, we arrived at a plausible hypothesis for a stemma. This paper aims to document our journey into computer stemmatics and attempts to address the challenges posed by the Haṭhapradīpika’s complex transmission. We delve into the theory and practical application with all the applied methods and their results while also reflecting on their limitations.
