Pith Number

pith:GMOHKFVB

pith:2022:GMOHKFVBZCMJC5UTHUMRWHVWVG

not attested not anchored not stored refs pending

Score-Based Diffusion meets Annealed Importance Sampling

Alexander G. D. G. Matthews, Arnaud Doucet, Heiko Strathmann, Will Grathwohl

arxiv:2208.07698 v3 · 2022-08-16 · stat.ML · 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{GMOHKFVBZCMJC5UTHUMRWHVWVG}

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	2026-07-05T05:09:21.272795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

331c7516a1c8989176933d191b1eb6a9b30ab20e87c0f75be4fb1de97c20248a

Aliases

arxiv: 2208.07698 · arxiv_version: 2208.07698v3 · doi: 10.48550/arxiv.2208.07698 · pith_short_12: GMOHKFVBZCMJ · pith_short_16: GMOHKFVBZCMJC5UT · pith_short_8: GMOHKFVB

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/GMOHKFVBZCMJC5UTHUMRWHVWVG \
  | 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: 331c7516a1c8989176933d191b1eb6a9b30ab20e87c0f75be4fb1de97c20248a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1042a31d3d6dcc7d8697471e5e02c519017d2ad6496b6bda675314378ba4730",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-08-16T12:13:29Z",
    "title_canon_sha256": "a22efbcc3ee892a9a2b2bf54210d509786e7971f0ab8c75e2546d636a5671d9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07698",
    "kind": "arxiv",
    "version": 3
  }
}