This research note highlights the existence of two mathematical integrity control codes (checksums) and a timestamping key intrinsic to the physical and textual structure of the Quran (standardized 604-page codex). By combining the topographical analysis of the medium, the microstructure of a specific textual directive (Surah 15, verse 87), and the geometric median associated with the element Iron (Surah 57), we demonstrate the existence of an inviolable mathematical matrix. This dual system locks both the historical temporal origin of the text (the year 610) and its internal structural framework (the 114 surahs). These recurring arithmetic symmetries challenge probabilistic models of a late, human, or fragmented assembly of the text.
Faiza Errazi (Thu,) studied this question.