Pith Number

pith:CE6RGSZI

pith:2025:CE6RGSZIZBEY7ICGQLSVEDNUMW

not attested not anchored not stored refs pending

Sample and Map from a Single Convex Potential: Generation using Conjugate Moment Measures

Louis B\'ethune, Marco Cuturi, Nina Vesseron

arxiv:2503.10576 v2 · 2025-03-13 · 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{CE6RGSZIZBEY7ICGQLSVEDNUMW}

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	2026-07-05T11:10:06.389973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

113d134b28c8498fa04682e5520db465bc0ebe7c7758db01a49b35f0d33e4875

Aliases

arxiv: 2503.10576 · arxiv_version: 2503.10576v2 · doi: 10.48550/arxiv.2503.10576 · pith_short_12: CE6RGSZIZBEY · pith_short_16: CE6RGSZIZBEY7ICG · pith_short_8: CE6RGSZI

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/CE6RGSZIZBEY7ICGQLSVEDNUMW \
  | 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: 113d134b28c8498fa04682e5520db465bc0ebe7c7758db01a49b35f0d33e4875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19adbb4a89e6716d46d40d38fc8f865f5a53c1652e1f566d420998db4e6e00db",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-03-13T17:28:44Z",
    "title_canon_sha256": "ef841daf3c89e8a35325d791ce63fdff1be2d0d16521145873547e10336c37d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.10576",
    "kind": "arxiv",
    "version": 2
  }
}