Pith Number

pith:AAHV73TF

pith:2025:AAHV73TFOQQIZRUBRNBMLCICDX

not attested not anchored not stored refs pending

Pretrained Diffusion Models Are Inherently Skipped-Step Samplers

Wenju Xu

arxiv:2508.15233 v1 · 2025-08-21 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AAHV73TFOQQIZRUBRNBMLCICDX}

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	2026-07-05T11:57:08.676110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

000f5fee6574208cc6818b42c589021dc165ed860f8e21f8d10ed7be4249fd53

Aliases

arxiv: 2508.15233 · arxiv_version: 2508.15233v1 · doi: 10.48550/arxiv.2508.15233 · pith_short_12: AAHV73TFOQQI · pith_short_16: AAHV73TFOQQIZRUB · pith_short_8: AAHV73TF

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/AAHV73TFOQQIZRUBRNBMLCICDX \
  | 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: 000f5fee6574208cc6818b42c589021dc165ed860f8e21f8d10ed7be4249fd53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0cd4d6aacb1b9ba488cbd3e1d99e7cdff09e563f7d2b9ec7323f7a69e7fac52",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-21T04:45:13Z",
    "title_canon_sha256": "95711d9277e78e37382c8bce37db3a29414841f4f1a7123460b4893c0d37cd43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15233",
    "kind": "arxiv",
    "version": 1
  }
}