Pith Number

pith:RFJHN2B5

pith:2023:RFJHN2B5PRVN55IGWWZXUB5MBJ

not attested not anchored not stored refs pending

Robustness of Local Predictions in Atomistic Machine Learning Models

Chiheb Ben Mahmoud, Federico Grasselli, Joe D. Morrow, Michele Ceriotti, Sanggyu Chong, Volker L. Deringer

arxiv:2306.15638 v1 · 2023-06-27 · physics.chem-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{RFJHN2B5PRVN55IGWWZXUB5MBJ}

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	2026-07-05T08:59:02.916789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

895276e83d7c6adef506b5b37a07ac0a62800045e8d6c23d1d5797805887a5f5

Aliases

arxiv: 2306.15638 · arxiv_version: 2306.15638v1 · doi: 10.48550/arxiv.2306.15638 · pith_short_12: RFJHN2B5PRVN · pith_short_16: RFJHN2B5PRVN55IG · pith_short_8: RFJHN2B5

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/RFJHN2B5PRVN55IGWWZXUB5MBJ \
  | 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: 895276e83d7c6adef506b5b37a07ac0a62800045e8d6c23d1d5797805887a5f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2dd7ecb659da438ebee1382135c7ce201937000e470df1b9ecc18a44bba5006",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2023-06-27T17:29:41Z",
    "title_canon_sha256": "dca7215609ab3aa31782f5a3da6b5024a3025a98bf1081cc67b1a154ea09fe44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15638",
    "kind": "arxiv",
    "version": 1
  }
}