Pith Number

pith:XKO436DK

pith:2022:XKO436DKWH53MW6ONVU2KEZHLZ

not attested not anchored not stored refs pending

NNP/MM: Accelerating molecular dynamics simulations with machine learning potentials and molecular mechanic

Alejandro Varela-Rial, Gianni de Fabritiis, John D. Chodera, Peter Eastman, Raimondas Galvelis, Roberto Fino, Stefan Doerr, Thomas E. Markland

arxiv:2201.08110 v2 · 2022-01-20 · q-bio.BM · cs.LG · physics.bio-ph · 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{XKO436DKWH53MW6ONVU2KEZHLZ}

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	2026-07-05T06:45:10.279835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba9dcdf86ab1fbb65bce6d69a513275e4ab32bb39ab8733863c1f7b1aa8c8ae8

Aliases

arxiv: 2201.08110 · arxiv_version: 2201.08110v2 · doi: 10.48550/arxiv.2201.08110 · pith_short_12: XKO436DKWH53 · pith_short_16: XKO436DKWH53MW6O · pith_short_8: XKO436DK

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/XKO436DKWH53MW6ONVU2KEZHLZ \
  | 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: ba9dcdf86ab1fbb65bce6d69a513275e4ab32bb39ab8733863c1f7b1aa8c8ae8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cde3f339fc7df75e7a5f9d2fa7f555aedbffb2b473eb65c8e92e22c2e5fe80ea",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.bio-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2022-01-20T10:57:20Z",
    "title_canon_sha256": "a5a8ff07358c91720bc21905ebf9f7c5de83a5261ce0cea0b54337f37a165261"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.08110",
    "kind": "arxiv",
    "version": 2
  }
}