Pith Number

pith:JA5XQIMZ

pith:2026:JA5XQIMZDOA5NUTEBPIH5EM2S3

not attested not anchored not stored refs pending

Heavy-Tailed Flow Matching via Random Clocks

Haoyang Cao, Kenji Kawaguchi, Vladimir Braverman, Yezhen Wang, Zhouhao Yang

arxiv:2607.13841 v1 · 2026-07-15 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JA5XQIMZDOA5NUTEBPIH5EM2S3}

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	2026-07-16T01:23:09.195124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

483b7821991b81d6d2640bd07e919a96c856177951a4f745d2f5995d2f3b83d7

Aliases

arxiv: 2607.13841 · arxiv_version: 2607.13841v1 · doi: 10.48550/arxiv.2607.13841 · pith_short_12: JA5XQIMZDOA5 · pith_short_16: JA5XQIMZDOA5NUTE · pith_short_8: JA5XQIMZ

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/JA5XQIMZDOA5NUTEBPIH5EM2S3 \
  | 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: 483b7821991b81d6d2640bd07e919a96c856177951a4f745d2f5995d2f3b83d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "370840802bceeddd5f4e013bce4d3ffa8b3eda15d9a9cb07a32505beb24ebacb",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-15T13:48:05Z",
    "title_canon_sha256": "bc51302d520c4d9f7ad9c90b1abaeb0b60fbc987300b18773008f2170d9060be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13841",
    "kind": "arxiv",
    "version": 1
  }
}