Pith Number

pith:Y7WUM3RH

pith:2024:Y7WUM3RHLI3JUYC2RHDOSEJZUF

not attested not anchored not stored refs pending

Molecular dynamics simulations of heat transport using machine-learned potentials: A mini review and tutorial on GPUMD with neuroevolution potentials

Haikuan Dong, Ke Xu, Penghua Ying, Shiyun Xiong, Shunda Chen, Ting Liang, Wenjiang Zhou, Xin Wu, Yanzhou Wang, Yongbo Shi, Zezhu Zeng, Zheyong Fan

arxiv:2401.16249 v2 · 2024-01-29 · cond-mat.mtrl-sci · cond-mat.stat-mech · physics.comp-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{Y7WUM3RHLI3JUYC2RHDOSEJZUF}

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	2026-07-05T08:11:57.466105Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7ed466e275a369a605a89c6e91139a149afe58fbd5430bfba668122c150a1dc

Aliases

arxiv: 2401.16249 · arxiv_version: 2401.16249v2 · doi: 10.48550/arxiv.2401.16249 · pith_short_12: Y7WUM3RHLI3J · pith_short_16: Y7WUM3RHLI3JUYC2 · pith_short_8: Y7WUM3RH

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/Y7WUM3RHLI3JUYC2RHDOSEJZUF \
  | 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: c7ed466e275a369a605a89c6e91139a149afe58fbd5430bfba668122c150a1dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b10375cd708a96c0c608bad1de713895cd33b86b97645605e9da179ea66e7545",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-01-29T15:52:11Z",
    "title_canon_sha256": "386f38b2092492e99ba3e7026bceba9444d173bf3e025b963e1a373e1ae7d192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16249",
    "kind": "arxiv",
    "version": 2
  }
}