Pith Number

pith:R5OOHUE7

pith:2025:R5OOHUE7RKKSPKIJRBB3PWKSBY

not attested not anchored not stored refs pending

Spectral Dictionary Learning for Generative Image Modeling

Andrew Kiruluta

arxiv:2504.17804 v1 · 2025-04-21 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5OOHUE7RKKSPKIJRBB3PWKSBY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

From Pixels and Words to Waves: A Unified Framework for Spectral Dictionary vLLMs

Receipt and verification

First computed	2026-07-05T10:53:56.257545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f5ce3d09f8a9527a9098843b7d9520e1559f75a9cbcf57c81f7e679b8046006

Aliases

arxiv: 2504.17804 · arxiv_version: 2504.17804v1 · doi: 10.48550/arxiv.2504.17804 · pith_short_12: R5OOHUE7RKKS · pith_short_16: R5OOHUE7RKKSPKIJ · pith_short_8: R5OOHUE7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/R5OOHUE7RKKSPKIJRBB3PWKSBY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 8f5ce3d09f8a9527a9098843b7d9520e1559f75a9cbcf57c81f7e679b8046006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "103eeb190d060350c16e160505cb4cc589c743dbcda921868894fb7a55f2a546",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-21T01:11:17Z",
    "title_canon_sha256": "ca0e4802146069cac674b688f5a96cb8a1fad1e3a3dd5ad370752d9f6e387809"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17804",
    "kind": "arxiv",
    "version": 1
  }
}