Geometry vs Binary: Unsolved Mathematics — unsolved problems in combinatorial geometry 2024 — E8 Intelligence Research

## Binary Failure → Geometry Solution **Analysis of Findings:** The search results highlight three classic unsolved geometry problems: **Moser's worm problem**, **the perfect cuboid problem**, and **the Toeplitz conjecture** (inscribed square problem). These are deceptively simple-sounding problems that have resisted brute-force computation and statistical sampling for decades. **Where binary/statistical approaches FAIL:** - **Moser's worm problem** (find the smallest convex shape that can cover any curve of length 1): Binary search over shape spaces fails because the space of all convex shapes is infinite-dimensional and non-parametric. Statistical sampling of "worm" curves cannot guarantee coverage of all possible curves—there are uncountably many. - **Perfect cuboid problem** (integer edges, face diagonals, and space diagonal): Brute-force search over integer triples has been pushed to enormous bounds (10^15+) with zero solutions found. But a statistical "it probably doesn't exi Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

Authors

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2026-08-21
DOI
https://doi.org/10.5281/zenodo.22039447
Primary Topic
Topological and Geometric Data Analysis
Type
preprint
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
preprint

Geometry vs Binary: Unsolved Mathematics — unsolved problems in combinatorial geometry 2024 — E8 Intelligence Research

Andrew Stewart Caldin
Zenodo (CERN European Organization for Nuclear Research)
Topological and Geometric Data Analysis
preprint

Geometry vs Binary: Unsolved Mathematics — unsolved problems in combinatorial geometry 2024 — E8 Intelligence Research

Andrew Stewart Caldin
preprint en

Abstract

## Binary Failure → Geometry Solution **Analysis of Findings:** The search results highlight three classic unsolved geometry problems: **Moser's worm problem**, **the perfect cuboid problem**, and **the Toeplitz conjecture** (inscribed square problem). These are deceptively simple-sounding problems that have resisted brute-force computation and statistical sampling for decades. **Where binary/statistical approaches FAIL:** - **Moser's worm problem** (find the smallest convex shape that can cover any curve of length 1): Binary search over shape spaces fails because the space of all convex shapes is infinite-dimensional and non-parametric. Statistical sampling of "worm" curves cannot guarantee coverage of all possible curves—there are uncountably many. - **Perfect cuboid problem** (integer edges, face diagonals, and space diagonal): Brute-force search over integer triples has been pushed to enormous bounds (10^15+) with zero solutions found. But a statistical "it probably doesn't exi Author: Andrew Stewart Caldin, Independent Researcher, UK. Part of the E8 Intelligence Research series. Platform: e8intelligence.com

Zenodo (CERN European Organization for Nuclear Research)
Topological and Geometric Data Analysis
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.