Pith Number

pith:CMBJ4YV4

pith:2025:CMBJ4YV4PFII62JXZVFSAFXCPZ

not attested not anchored not stored refs pending

LAMBench: A Benchmark for Large Atomistic Models

Antoine Loew, Anyang Peng, Chengkun Wu, Chengqian Zhang, Chun Cai, Duo Zhang, Han Wang, Linfeng Zhang, Mingyu Guo, Wanrun Jiang, Weinan E, Yinan Wang

arxiv:2504.19578 v2 · 2025-04-28 · physics.comp-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CMBJ4YV4PFII62JXZVFSAFXCPZ}

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

2 papers in Pith

Comparing the latent features of universal machine-learning interatomic potentials

AI-Driven Expansion and Application of the Alexandria Database

Receipt and verification

First computed	2026-07-05T11:55:19.020354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13029e62bc79508f6937cd4b2016e27e7e5a1a628e650c53357ed593f72222db

Aliases

arxiv: 2504.19578 · arxiv_version: 2504.19578v2 · doi: 10.48550/arxiv.2504.19578 · pith_short_12: CMBJ4YV4PFII · pith_short_16: CMBJ4YV4PFII62JX · pith_short_8: CMBJ4YV4

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/CMBJ4YV4PFII62JXZVFSAFXCPZ \
  | 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: 13029e62bc79508f6937cd4b2016e27e7e5a1a628e650c53357ed593f72222db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9044817e6e94ba94b9ebe407a32d8ae66185e8dcdc1405eef22664a094a83f2f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2025-04-28T08:36:40Z",
    "title_canon_sha256": "d13b540504af982f59154b0d93ff6bd21430a3ffdb426eb48ea6d3a0e7f25026"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.19578",
    "kind": "arxiv",
    "version": 2
  }
}