Research publication archive

Operational validation of HGE against the Gaia Data Release 3 astronomical catalog. Demonstrates deterministic execution, reproducible evidence generation, and uncertainty quantification across 1.8 billion observational records.

Probabilistic 90-day famine risk forecasting across 43 countries using structured hypothesis discovery. The first famine early warning system simultaneously providing open-access machine-readable outputs and a public write-once prospective verification ledger. Published on OCHA Humanitarian Data Exchange.

Validates ERA5 reanalysis data against real weather station observations across 5 climate zones (Oslo, Madrid, Nairobi, Toronto, Sydney). Per-station RMSE, MAE, Mean Bias, Pearson r, and Taylor Skill Score scorecards. World map and exportable HTML/JSON/Markdown reports. Powered by climval — our open-source Python library for climate model validation. Runs fully in Binder, no credentials required.

26-experiment evaluation of HGE applied to the OQTOPUS quantum processing unit (University of Osaka). Depth invariance hypothesis confirmed at 90% confidence across 3 experimental phases. Validates HGE instrument-agnostic architecture across astronomical and quantum physics domains.