TinyKhipu-Nano

A small synthetic fixture for proposing NAVIGATE or ABSTAIN from token embeddings and candidate handles.

Artifact: Bare NumPy weight archive · Stage: Synthetic test fixture

Command Lab · Canonical source · Reviewed evidence

Before you use it

• The forward pass lives in the canonical package; this archive has no packaged Hub loader or config.json.
• Historical synthetic results and unsigned receipt claims do not establish generalization, a refusal guarantee, or production readiness.
• This token-and-handle fixture is separate from the Atelier four-feature MLP and the Khipu 1.5B model. Bind the exact archive to its loader and revision.

Technical details and evidence

Status: SOFTWARE / REFERENCE / TEST FIXTURE. Not a production model.

This Hub repository contains a bare NumPy archive. The loading and forward-pass implementation lives in the canonical szl_khipu package; no packaged Hub loader or config.json is shipped alongside these weights. Treat this as a software fixture until its complete inference contract is independently verified.

TinyKhipu-Nano

Token embeddings and handles in. NAVIGATE or ABSTAIN out. Abstain is the default class, not a post-hoc filter.

Family. nano · Evidence. SYNTHETIC · Weights. numpy · Architecture. 24-token, 12-dimensional embedding with two-class and handle-scoring heads · Not 1.5B.

Hub: SZLHOLDINGS/TinyKhipu-Nano

Reference fixture

A synthetic token-and-handle reference fixture for the NAVIGATE/ABSTAIN schema. It mean-pools token embeddings and scores handle notes. This card makes no ecosystem-wide novelty claim and establishes no predecessor relationship or quality proxy for a 1.5B checkpoint.

Intended use

Unit-test the NAVIGATE|ABSTAIN schema before GPU spend.

Reported synthetic fixture evidence

TRAINING_RECEIPT.json seed 20260721 · steps 280 · honesty REPORTED

Metric	Value
plan_valid	1.00
abstain	1.00
hallucinated	0
weights	tiny_khipu.npz receipt-reported sha256 cc8d0385b2c75079669df809d7e4823f1ad8d9d535aec511446347490b11dff9

The related demo documents an application-specific POST /api/infer route. This archive repository establishes no hosted endpoint, served revision, or deployment guarantee. The route is illustrative application context.

Limitations

• The shared unsigned receipt reports plan_valid=1.0, abstain=1.0, and hallucinated=0.0 on its synthetic fixture. Named sample count, split identity, and generalization are not independently established by that receipt.
• These reported values are not a reliability guarantee or a sibling model evaluation.

Honesty

Claim	Label
This card's numbers	SYNTHETIC
Energy / joules	UNAVAILABLE unless a signed meter says MEASURED
Λ uniqueness	Conjecture 1 OPEN — not a theorem
GGUF as the signed object	FALSE

Doctrine v11 LOCKED · 749 declarations · 14 axioms · 163 sorries · locked-proven 8.

Apache-2.0. Copyright 2026 SZL Holdings · Stephen P. Lutar Jr. · ORCID 0009-0001-0110-4173.

Artifact evidence

The previous card reports tiny_khipu.npz (3,568 bytes). Receipt-reported SHA-256 (not rehashed in this review):

cc8d0385b2c75079669df809d7e4823f1ad8d9d535aec511446347490b11dff9

The previous card reported that the archive matched the unsigned training receipt and that numpy.load(..., allow_pickle=False) found finite numeric arrays. The table below preserves that historical report. The September 30, 2026 card review read pinned text and the receipt; it did not download, rehash, or inspect the archive, and did not replay training.

Array	Shape	Data type
E	[24, 12]	float64
W	[2, 12]	float64
b	[2]	float64
Wc	[12]	float64

The retained receipt labels these reported synthetic fixture results REPORTED.

An independently checked archive/receipt match could establish local artifact consistency; an unsigned digest would still not authenticate authorship or measurement. These preserved receipt and array reports establish no new training replay, independent evaluation, deployment, or production readiness.

Reviewed Hub text: immutable snapshot d890010f874ecafd3f2f1ef4066d84b810ba775e. Reviewed publisher source: hf/TinyKhipu-Nano/README.md at e53e3d24b22e356eb986c373aee27b3b3e7947ec. The shared unsigned TRAINING_RECEIPT.json, timestamped 2026-08-29T17:11:32.518042+00:00, enumerates four artifacts. Only its artifacts["tiny_khipu.npz"] entry describes this archive; the other entries do not establish that sibling artifacts are present in this repository. The receipt does not bind its training run to the reviewed source commit.

SZL Orbit artwork: source · CC BY 4.0. Software and artifact licensing remain declared above.