Pith Number

pith:BRSBSTGY

pith:2026:BRSBSTGYSDA4YYSXLOVFHBYNH5

not attested not anchored not stored refs pending

Guiding Token-Sparse Diffusion Models

Bj\"orn Ommer, Felix Krause, Johannes Schusterbauer, Ming Gui, Olga Grebenkova, Stefan Andreas Baumann, Vincent Tao Hu

arxiv:2601.01608 v2 · 2026-01-04 · 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{BRSBSTGYSDA4YYSXLOVFHBYNH5}

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.

Receipt and verification

First computed	2026-05-27T02:05:09.903456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c64194cd890c1cc62575baa53870d3f7f39de6f2529c8f66d3029f5c728c23e

Aliases

arxiv: 2601.01608 · arxiv_version: 2601.01608v2 · doi: 10.48550/arxiv.2601.01608 · pith_short_12: BRSBSTGYSDA4 · pith_short_16: BRSBSTGYSDA4YYSX · pith_short_8: BRSBSTGY

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/BRSBSTGYSDA4YYSXLOVFHBYNH5 \
  | 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: 0c64194cd890c1cc62575baa53870d3f7f39de6f2529c8f66d3029f5c728c23e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b3c0c6e0f29463e4aa693963ab36bab344278dadf49f4b7d7c859d68c2bddbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-01-04T17:18:27Z",
    "title_canon_sha256": "2696e32edcca2178a4293341a0409ce312f2f345e1788c2f78ed32e55e9a53c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.01608",
    "kind": "arxiv",
    "version": 2
  }
}