Pith Number

pith:SC6VBVKS

pith:2025:SC6VBVKS7RT26ZIJGL2YPEOSXY

not attested not anchored not stored refs pending

Decentralized Diffusion Models

Angjoo Kanazawa, David McAllister, Jiaming Song, Matthew Tancik

arxiv:2501.05450 v2 · 2025-01-09 · cs.CV · cs.DC · 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{SC6VBVKS7RT26ZIJGL2YPEOSXY}

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	2026-07-05T09:59:23.616601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90bd50d552fc67af650932f58791d2be00d742d2191f9de7ee8f4c399bb1e0fc

Aliases

arxiv: 2501.05450 · arxiv_version: 2501.05450v2 · doi: 10.48550/arxiv.2501.05450 · pith_short_12: SC6VBVKS7RT2 · pith_short_16: SC6VBVKS7RT26ZIJ · pith_short_8: SC6VBVKS

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/SC6VBVKS7RT26ZIJGL2YPEOSXY \
  | 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: 90bd50d552fc67af650932f58791d2be00d742d2191f9de7ee8f4c399bb1e0fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "abe32aec18ff42b054189ec6ed2af20b0bc74b087214f2f661d74df5bd1c566c",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-09T18:59:56Z",
    "title_canon_sha256": "8e8c158cf9a2bf1710ea006de2e641d53c4072fa6186e9db1167bf0846220918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05450",
    "kind": "arxiv",
    "version": 2
  }
}