Durable experiment record · Public core code · curated results

Temporal diffusion over company causal trajectories

Company-year trajectory construction, block denoising, KET comparisons, and animated risk/brand profiles.

4 code surfaces0 frozen runs1 code packagescatagi-brand-democritus

Experimental contract

What this family tests

descriptive panel and holdout studies

  • Twenty-six-company trajectory panel
  • Block-denoising holdout study
  • KET trajectory comparison
  • Animated brand and risk-profile rendering

Book-to-code crosswalk

The highlighted Experiment cards covered here

Implementation map

From entry point to source surface

Start here

These concrete files are selected from the complete registered source surface to orient the reader.

Author-declared entry points

  • repository scripts and notebooks

Resolved code

runner · 4

Evidence record

Artifacts and frozen runs

Result artifacts

  • 26-company outputs and movie artifacts

Run records

No run-level packet is registered. The family retains code-level provenance, but public run reproduction still requires curation.

Evidence boundary

The evidence supports a reproducible representation and diagnostics, not validated corporate-risk forecasts.

This registry links the experiments reported by the three books to their executable or archived code surfaces. A code link establishes traceability, not independent reproduction, correctness, or support for a claim beyond the experiment's stated boundary.