Pith Number

pith:CVGI5CE2

pith:2025:CVGI5CE2YFB6WWOZBJW6ZLWL7W

not attested not anchored not stored refs pending

Score Matching Riemannian Diffusion Means

Frederik M\"obius Rygaard, S{\o}ren Hauberg, Steen Markvorsen, Stefan Sommer

arxiv:2502.13106 v1 · 2025-02-18 · stat.OT · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CVGI5CE2YFB6WWOZBJW6ZLWL7W}

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	2026-07-05T10:16:29.540065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

154c8e889ac143eb59d90a6decaecbfda28bc00f7e27c28b846eeeb478c867b5

Aliases

arxiv: 2502.13106 · arxiv_version: 2502.13106v1 · doi: 10.48550/arxiv.2502.13106 · pith_short_12: CVGI5CE2YFB6 · pith_short_16: CVGI5CE2YFB6WWOZ · pith_short_8: CVGI5CE2

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/CVGI5CE2YFB6WWOZBJW6ZLWL7W \
  | 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: 154c8e889ac143eb59d90a6decaecbfda28bc00f7e27c28b846eeeb478c867b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0c92913297d42d90df9a8280a4c041475724470c928f5221a77fac27dac7aa2",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.OT",
    "submitted_at": "2025-02-18T18:18:50Z",
    "title_canon_sha256": "6f2807d2dd7cb388edb64fe7a2e823c3f089ba4074654aa2cf84d90601bc95b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.13106",
    "kind": "arxiv",
    "version": 1
  }
}