Pith Number

pith:LLRYZPYO

pith:2017:LLRYZPYOCQVPVIQWNQ622SM3WY

not attested not anchored not stored refs pending

Deep Potential Molecular Dynamics: a scalable model with the accuracy of quantum mechanics

Han Wang, Jiequn Han, Linfeng Zhang, Roberto Car, Weinan E

arxiv:1707.09571 v2 · 2017-07-30 · physics.comp-ph · cs.LG · 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{LLRYZPYOCQVPVIQWNQ622SM3WY}

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	2026-05-18T00:18:53.525805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ae38cbf0e142afaa2166c3dad499bb623e2b19f4500eeb1592fbc6a4f8fe27f

Aliases

arxiv: 1707.09571 · arxiv_version: 1707.09571v2 · doi: 10.48550/arxiv.1707.09571 · pith_short_12: LLRYZPYOCQVP · pith_short_16: LLRYZPYOCQVPVIQW · pith_short_8: LLRYZPYO

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/LLRYZPYOCQVPVIQWNQ622SM3WY \
  | 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: 5ae38cbf0e142afaa2166c3dad499bb623e2b19f4500eeb1592fbc6a4f8fe27f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e25d3d76d9039f166f80be4a24a6a9b36497fcfdab583d5300f39ea053861ce3",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-07-30T00:26:33Z",
    "title_canon_sha256": "b3e0dce549581d09eeeabc5af27ab2bf1a32b9e22efe5dd80a230268eb1b9728"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09571",
    "kind": "arxiv",
    "version": 2
  }
}