This page is the public WordPress landing page for File_25 in the 490d Unified Chronology Knowledge Catalog.
Canonical Markdown source
The canonical public-clean Markdown source is here:
https://490d.com/source/490d-unified-chronology/File_25.Law_of_Decimal_Invariance.md
File function
Defines the Decimal Invariance / 10x Mirror-scale phenomenon as a reference protocol, giving controlled examples that later files can cite without rebuilding the mechanics each time.
Highlights
- Carries the decimal-shadow display, 10x Mirror-scale, and cycle-expansion mechanics across MT; LXX; SKL.
- Holds the 5366 / 536 restoration example with the 910-year cycle and x1 corroboration layers.
- Cross-references File_29’s 7/13 harmonic weave.
Reading context
The term Law is source-title language; individual calculations are arithmetic facts and the repeated 10x pattern is structural inference, not standalone proof.
Source-custody note
The Markdown file linked above is the canonical source. This WordPress page is a public landing and discovery page.
The Repository Change Archive preserves historical revision and pressure-test records, but it is non-controlling.