NOTICE — rhombic

Copyright (c) 2026 Timothy Paul Bielec / Promptcrafted LLC
Licensed under the Mozilla Public License 2.0 (MPL-2.0)

PROPRIETARY DATA EXCLUSION

The corpus weight distribution referenced in this library and its
associated publications derives from a set of 24 structured integers
with specific arithmetic properties (tracked prime factors, cross-value
identities, internal number-theoretic relationships). These values
constitute proprietary intellectual property of Promptcrafted LLC and
are NOT covered by the MPL-2.0 license.

The corpus values are not distributed with the public package. They are
loaded at runtime from a local data file (corpus_private.json) that is
excluded from version control and package distribution.

All library functionality — lattice construction, graph benchmarks,
weighted Fiedler computation, direction-based weighting, spectral
analysis, and the rhombic.nn module — operates independently of the
corpus values. The uniform, random, and power-law weight distributions
are fully open and reproduce the methodology described in the
associated papers.

The specific corpus-to-geometry mapping, the sorted-bucketing
assignment that produces the headline amplification results, and the
arithmetic structure of the 24 values are available under separate
commercial license from Promptcrafted LLC.

Contact: timothy@promptcrafted.com
