No Evidence Links Saros Cycle to Golden Ratio in Cuneiform Sources — E8 Intelligence Research

FINDING: The search results confirm the Saros cycle (6585.3 days) as a known astronomical periodicity, but contain **no evidence** of a 223/360 golden ratio approximation or any cuneiform connection to φ. The 223/360 ratio (0.6194) is not present in the cited sources; the only φ-related items are generic educational videos and an arXiv paper on self-application using φ as a model. MATH: - Saros cycle: 6585.3 days ≈ 18 years 11 days 8 hours (223 synodic months, 242 draconic months, 239 anomalistic months). - 223/360 = 0.61944... (not φ; φ⁻¹ = 0.61803...; difference = 0.00141, ~0.23% error). - No base-60 or cuneiform numerical evidence in the findings. - arXiv paper (2510.08934) uses φ as a stable recurrence model: φ = (1+√5)/2, with φ⁻¹ = φ−1, and self-application fixed point x = 1/(1+x). CONNECTION: - The 223/360 ratio is **not** a documented golden ratio approximation in these sources. It is a coincidental near-miss (0.6194 vs 0.6180). - Saros cycle involves 223 (prime) Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-10-05
DOI
https://doi.org/10.5281/zenodo.23152311
Primary Topic
Historical Astronomy and Related Studies
Type
preprint
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No Evidence Links Saros Cycle to Golden Ratio in Cuneiform Sources — E8 Intelligence Research

Andrew Stewart Caldin
Zenodo (CERN European Organization for Nuclear Research)
Historical Astronomy and Related Studies
preprint

No Evidence Links Saros Cycle to Golden Ratio in Cuneiform Sources — E8 Intelligence Research

Andrew Stewart Caldin
preprint en

Abstract

FINDING: The search results confirm the Saros cycle (6585.3 days) as a known astronomical periodicity, but contain **no evidence** of a 223/360 golden ratio approximation or any cuneiform connection to φ. The 223/360 ratio (0.6194) is not present in the cited sources; the only φ-related items are generic educational videos and an arXiv paper on self-application using φ as a model. MATH: - Saros cycle: 6585.3 days ≈ 18 years 11 days 8 hours (223 synodic months, 242 draconic months, 239 anomalistic months). - 223/360 = 0.61944... (not φ; φ⁻¹ = 0.61803...; difference = 0.00141, ~0.23% error). - No base-60 or cuneiform numerical evidence in the findings. - arXiv paper (2510.08934) uses φ as a stable recurrence model: φ = (1+√5)/2, with φ⁻¹ = φ−1, and self-application fixed point x = 1/(1+x). CONNECTION: - The 223/360 ratio is **not** a documented golden ratio approximation in these sources. It is a coincidental near-miss (0.6194 vs 0.6180). - Saros cycle involves 223 (prime) Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

Zenodo (CERN European Organization for Nuclear Research)
Historical Astronomy and Related Studies
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No Evidence Links Saros Cycle to Golden Ratio in Cuneiform Sources — E8 Intelligence Research — Andrew Stewart Caldin · Zenodo (CERN European Organization for Nuclear Research) (2026) | TGRS Research Map | TGRS