1,000 cross-engine BaZi checks
Download the samples, see the deterministic seed, inspect solar-term boundaries, and understand the intentional late-Zi difference.
Study and dataset →OPEN REFERENCE LIBRARY · VERSIONED 25 SEP 2026
Inspect the
evidence layer.
Calculation rules, cross-engine checks, terminology, and practical tools designed to be quoted, downloaded, and challenged. Interpretation remains separate from deterministic chart facts.
LINKABLE ASSETS
Useful before
promotional.
Each asset answers a distinct research or calculation question. Authors can cite one page without sending readers through a product funnel.
Chinese astrology glossary
Chinese characters, pinyin, stable English labels, system, and short usage notes for Zi Wei Dou Shu and BaZi.
Search the glossary →True solar time converter
Compare civil clock time with an equation-of-time and longitude correction without sending birth details to a server.
Use the calculator →Published chart conventions
Birth-time windows, engine versions, transformation rules, fixtures, uncertainty, and interpretation limits.
Review the methodology →HOW TO CITE
Keep the source
beside the claim.
Link to the exact study, tool, or glossary entry. Include the update date when a calculation convention matters. Do not cite these assets as evidence of scientific predictive validity.
Ziheng Editorial. “Ziheng Chinese Astrology Research Library.” Updated 25 September 2026. https://getziheng.club/en/research/Download data ↓