Pith Number

pith:HQHEJTYD

pith:2025:HQHEJTYDNGBQUTSSHTTL2ULYJP

not attested not anchored not stored refs pending

Accelerating Particle-based Energetic Variational Inference

Chun Liu, Lulu Kang, Xuelian Bao, Yiwei Wang

arxiv:2504.03158 v2 · 2025-04-04 · 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{HQHEJTYDNGBQUTSSHTTL2ULYJP}

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	2026-05-18T03:10:12.794773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c0e44cf0369830a4e523ce6bd51784be37930b725a673d8769197702cc52ec7

Aliases

arxiv: 2504.03158 · arxiv_version: 2504.03158v2 · doi: 10.48550/arxiv.2504.03158 · pith_short_12: HQHEJTYDNGBQ · pith_short_16: HQHEJTYDNGBQUTSS · pith_short_8: HQHEJTYD

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/HQHEJTYDNGBQUTSSHTTL2ULYJP \
  | 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: 3c0e44cf0369830a4e523ce6bd51784be37930b725a673d8769197702cc52ec7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09941258320c41fc9c56588ea58a5a32247cf85f088610d328b2315f85405c5f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-04-04T04:31:19Z",
    "title_canon_sha256": "baf42b4f0eda7ecebf00af44386537ad64f44c27507860407fd14bc1e42ad525"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.03158",
    "kind": "arxiv",
    "version": 2
  }
}