Pith Number

pith:LZNXKWYX

pith:2020:LZNXKWYXXCNKD2FGSS5ZEFSMEX

not attested not anchored not stored refs pending

86 PFLOPS Deep Potential Molecular Dynamics simulation of 100 million atoms with ab initio accuracy

Denghui Lu, Han Wang, Jiduan Liu, Linfeng Zhang, Lin Lin, Mohan Chen, Roberto Car, Weile Jia, Weinan E

arxiv:2004.11658 v3 · 2020-04-24 · physics.comp-ph · cs.CE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LZNXKWYXXCNKD2FGSS5ZEFSMEX}

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	2026-07-05T01:46:51.578307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e5b755b17b89aa1e8a694bb92164c25de91ebee6ffe4235919a023a962621f8

Aliases

arxiv: 2004.11658 · arxiv_version: 2004.11658v3 · doi: 10.48550/arxiv.2004.11658 · pith_short_12: LZNXKWYXXCNK · pith_short_16: LZNXKWYXXCNKD2FG · pith_short_8: LZNXKWYX

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/LZNXKWYXXCNKD2FGSS5ZEFSMEX \
  | 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: 5e5b755b17b89aa1e8a694bb92164c25de91ebee6ffe4235919a023a962621f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bd6ef17b85bb0d08fd94ee034907cd732232a460e5d89de3ee23370b6e99f32",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2020-04-24T11:16:39Z",
    "title_canon_sha256": "35eaafb510551ce3b9b6d58949aed3a62decb7e788143f7287c5d1fd80352b04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.11658",
    "kind": "arxiv",
    "version": 3
  }
}