Olfactory Emergence: Smell from the R19 Jamming Switch and Measured DNA γ
This volume derives the sense of smell from two inherited primitives — the R19 jamming switch and DNA γ measured from NCBI promoters — across six chapters, and marks plainly where the framework reaches (threshold, transduction) and where it stops: the odorant→receptor key is a named open problem.
Smell breaks the wave→place skeleton of the eye and ear volumes: its stimulus is a molecule, so identity is a combinatorial pattern over 7 olfactory-receptor R19 switches (capacity 2N = 128). What survives is the transduction switch — the olfactory CNG channel, byte-identical to rod vision. 20 master genes are measured; the disease chapters are direction-only.
Canonical record: doi.org/10.5281/zenodo.20790182 — Zenodo concept DOI (always resolves to the latest version). Cite as: Young Jae Lee, Olfactory Emergence (Jamming Physics, 2026), 10.5281/zenodo.20790182.
The one idea — and why smell is different
A special sense is a stimulus property → a code → an R19 transduction switch. Vision and hearing read a wave as a single physical place; smell has no wave, so the front-end code is combinatorial over a large receptor repertoire.
What survives is the R19 transduction switch (the olfactory CNG channel, the same gene family as rod vision). What changes is the front end: identity's key — which odorant binds which receptor — is molecular recognition, not in the promoter γ. That is the volume's central open problem.
Chapters
- §0 Inherited foundation — the R19 switch, DNA γ, and the missing wave module
- §1 Combinatorial code — no wave → a combinatorial pattern over the receptor bank
- §2 Transduction switch — the all-or-none CNG flip, shared with rod vision
- §3 Bulb map — one receptor → one glomerulus preserves the capacity
- §4 Congenital anosmia — two R19 failure modes (non-clinical, direction-only)
- §5 Allergic smell loss — conductive vs sensorineural smell loss (non-clinical)
What is forced, measured, and open
Forced and verified: the R19 switch structure, the all-or-none flip past spinodal(γ), the cubic cooperativity (n = 3), the combinatorial capacity 2N = 128, and the cross-sense CNGB1. Measured: every γ from NCBI promoters (20 genes). Open: the odorant→receptor key, the glomerular targeting coordinate, the absolute firing scale, the allergy mechanism (cited to immune §11) and airway scale, and the felt percept (the mind volume's).