Pith Number

pith:L7K364KW

pith:2026:L7K364KW6A2R23A6F5HFSPVELC

not attested not anchored not stored refs pending

Variational Optimality of F\"ollmer Processes in Generative Diffusions

Eric Vanden-Eijnden, Yifan Chen

arxiv:2602.10989 v2 · 2026-02-11 · math.ST · cs.IT · cs.LG · math.IT · math.PR · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7K364KW6A2R23A6F5HFSPVELC}

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

A note on connections between the F\"ollmer process and the denoising diffusion probabilistic model

Receipt and verification

First computed	2026-05-20T00:03:05.640299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fd5bf7156f0351d6c1e2f4e593ea458a5c509f4e491a94ef36d0eb11f44043d

Aliases

arxiv: 2602.10989 · arxiv_version: 2602.10989v2 · doi: 10.48550/arxiv.2602.10989 · pith_short_12: L7K364KW6A2R · pith_short_16: L7K364KW6A2R23A6 · pith_short_8: L7K364KW

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/L7K364KW6A2R23A6F5HFSPVELC \
  | 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: 5fd5bf7156f0351d6c1e2f4e593ea458a5c509f4e491a94ef36d0eb11f44043d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cc4c9cfc507158fb794156b4e42a017b29eef8d31181baeeb086b656cb11286",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LG",
      "math.IT",
      "math.PR",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2026-02-11T16:15:19Z",
    "title_canon_sha256": "283e597b2b9e229dce3020cf316674172fe583eba6d6bb3487758a407a11d9cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.10989",
    "kind": "arxiv",
    "version": 2
  }
}