Pith Number

pith:XEF3YPE6

pith:2025:XEF3YPE6DAVWKDDTYDZSW24TCF

not attested not anchored not stored refs pending

Iterative charge equilibration for fourth-generation high-dimensional neural network potentials

Andreas Singraber, Christoph Dellago, Emir Kocer, Jonas A. Finkler, J\"org Behler, Philipp Misof, Tsz Wai Ko

arxiv:2502.07907 v2 · 2025-02-11 · 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{XEF3YPE6DAVWKDDTYDZSW24TCF}

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	2026-07-05T12:02:40.556566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b90bbc3c9e182b650c73c0f32b6b93115b0d030cc333809482f7af0111c1b8ae

Aliases

arxiv: 2502.07907 · arxiv_version: 2502.07907v2 · doi: 10.48550/arxiv.2502.07907 · pith_short_12: XEF3YPE6DAVW · pith_short_16: XEF3YPE6DAVWKDDT · pith_short_8: XEF3YPE6

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/XEF3YPE6DAVWKDDTYDZSW24TCF \
  | 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: b90bbc3c9e182b650c73c0f32b6b93115b0d030cc333809482f7af0111c1b8ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31d245ff03f031c2f36a700f8337ca9e9340662cf4ab240048785595579b2aba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-02-11T19:27:33Z",
    "title_canon_sha256": "b7bce43b1ec711ff89eb45c1635301d24aec43419542a093ba832307a328146c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07907",
    "kind": "arxiv",
    "version": 2
  }
}