# Selection history

## Bott suspension and Weyl traces — October 2026

The selection preserves the accepted Bott and Weyl trace source, TeX and PDF bytes. It adds native MathML reading pages, exact equation links, a dependency map, component notices and a complete offline reader/source archive. The existing elliptic and matrix supporting collections are included with their original notices and editable proofs. No mathematical source or PDF was rewritten during publication preparation.

Current preparation: OpenAI Codex, GPT-6.1 Sol, Ultra effort. The original Claude and Codex notices remain in the principal source files. The two principal lessons and the historical supporting components are CC0. See the [selection title and notices](SELECTION_TITLE_PAGE.md).