Pith Number

pith:K5L2LXBY

pith:2023:K5L2LXBY2X5F6HMT4GGORZXDFU

not attested not anchored not stored refs pending

Equivariant flow matching

Andreas Kr\"amer, Frank No\'e, Leon Klein

arxiv:2306.15030 v2 · 2023-06-26 · stat.ML · cs.LG · physics.chem-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K5L2LXBY2X5F6HMT4GGORZXDFU}

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	2026-07-05T07:15:57.049454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5757a5dc38d5fa5f1d93e18ce8e6e32d0792287e1beb1ade18b825b73cbf81fd

Aliases

arxiv: 2306.15030 · arxiv_version: 2306.15030v2 · doi: 10.48550/arxiv.2306.15030 · pith_short_12: K5L2LXBY2X5F · pith_short_16: K5L2LXBY2X5F6HMT · pith_short_8: K5L2LXBY

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/K5L2LXBY2X5F6HMT4GGORZXDFU \
  | 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: 5757a5dc38d5fa5f1d93e18ce8e6e32d0792287e1beb1ade18b825b73cbf81fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3d797fc9903c4157d5170b52247888da84a1e1e04647b75b54d1104edcc6add",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2023-06-26T19:40:10Z",
    "title_canon_sha256": "b9d6ea61a3172296ee2136389fa59e1d51e315a2d55f491ffd85aae1bf79ebcd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15030",
    "kind": "arxiv",
    "version": 2
  }
}