Overview
- Independent researcher Sefy Levy posted a preprint in August proposing the 'Pyramid as Memory' hypothesis that selected exterior measurements of the Great Pyramid encode numeric information.
- Levy reports specific matches from those measurements to numbers such as 27.5 (linked to lunar perigee), 70 (linked to Sirius visibility) and values resembling pi and the golden ratio, plus apparent ties to planetary cycles.
- To test chance, Levy simulated 100,000 Old Kingdom–style pyramid models and found 2,419, or about 2.4 percent, matched his pattern threshold, a result he says makes coincidence less likely but that remains based on his own code and criteria.
- Scholars and journalists note key methodological problems: the paper is an unpeer-reviewed preprint, Levy acknowledges initial matches were found after targets were known, and that raises concerns about selection bias and multiple-comparison effects.
- Mainstream Egyptology continues to treat the Great Pyramid as Khufu's funerary monument and says there is no ancient text or direct archaeological evidence linking Giza to the Eye of the Sahara; independent replication and formal peer review are needed next.