Pith Number

pith:IPACUU2I

pith:2025:IPACUU2IPACXG2REZBHGW3WX7E

not attested not anchored not stored refs pending

Uncertainty in the era of machine learning for atomistic modeling

Federico Grasselli, Kevin Rossi, Sanggyu Chong, Silvia Bonfanti, Venkat Kapil

arxiv:2503.09196 v1 · 2025-03-12 · physics.chem-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{IPACUU2IPACXG2REZBHGW3WX7E}

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

1 paper in Pith

Fine-Tuning Universal Machine-Learned Interatomic Potentials: A Tutorial on Methods and Applications

Receipt and verification

First computed	2026-07-05T10:29:51.177512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43c02a53487805736a24c84e6b6ed7f9045704e57effe723cbac80daf239f844

Aliases

arxiv: 2503.09196 · arxiv_version: 2503.09196v1 · doi: 10.48550/arxiv.2503.09196 · pith_short_12: IPACUU2IPACX · pith_short_16: IPACUU2IPACXG2RE · pith_short_8: IPACUU2I

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/IPACUU2IPACXG2REZBHGW3WX7E \
  | 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: 43c02a53487805736a24c84e6b6ed7f9045704e57effe723cbac80daf239f844

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "189be060f1cc3f32115fff37d6ae230712ea96fc90863921d7365b180733eb9d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-03-12T09:39:18Z",
    "title_canon_sha256": "dafa633b7fa1b0c8fdbc24aa3ecbd165835c78e805056204d40fb145c183281b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.09196",
    "kind": "arxiv",
    "version": 1
  }
}