Pith Number

pith:NRDI2ZCJ

pith:2024:NRDI2ZCJ4IODU2AHWWPNKMGEIJ

not attested not anchored not stored refs pending

Wasserstein Flow Matching: Generative modeling over families of distributions

Aram-Alexandre Pooladian, Brandon Amos, Dana Pe'er, Doron Haviv

arxiv:2411.00698 v2 · 2024-11-01 · 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{NRDI2ZCJ4IODU2AHWWPNKMGEIJ}

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

Flowing Datasets with Wasserstein over Wasserstein Gradient Flows

Receipt and verification

First computed	2026-07-05T11:04:41.457771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c468d6449e21c3a6807b59ed530c442511b35ee26b2f1cfcfd3a8f44a92a388

Aliases

arxiv: 2411.00698 · arxiv_version: 2411.00698v2 · doi: 10.48550/arxiv.2411.00698 · pith_short_12: NRDI2ZCJ4IOD · pith_short_16: NRDI2ZCJ4IODU2AH · pith_short_8: NRDI2ZCJ

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/NRDI2ZCJ4IODU2AHWWPNKMGEIJ \
  | 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: 6c468d6449e21c3a6807b59ed530c442511b35ee26b2f1cfcfd3a8f44a92a388

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef7f5200287adae5722d8ebe65c84b4d7505bb38a01d79757924811b761a74f2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-01T15:55:07Z",
    "title_canon_sha256": "a5df2082dcee30d82980b9af8be2870cb68fa7dbd90bc27a80f09d803b26a4d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.00698",
    "kind": "arxiv",
    "version": 2
  }
}