Pith Number

pith:V7QIAQHG

pith:2019:V7QIAQHGLIVVDWQRH57KVNBL4F

not attested not anchored not stored refs pending

Training neural nets to learn reactive potential energy surfaces using interactive quantum chemistry in virtual reality

Alain C. Vaucher, David R. Glowacki, Lars A. Bratholm, Markus Reiher, Silvia Amabilino, Simon J. Bennie

arxiv:1901.05417 v2 · 2019-01-16 · physics.chem-ph · cs.ET · 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{V7QIAQHGLIVVDWQRH57KVNBL4F}

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	2026-05-17T23:45:20.364349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afe08040e65a2b51da113f7eaab42be15b88820e68ca515e14d9ecbf1f3af906

Aliases

arxiv: 1901.05417 · arxiv_version: 1901.05417v2 · doi: 10.48550/arxiv.1901.05417 · pith_short_12: V7QIAQHGLIVV · pith_short_16: V7QIAQHGLIVVDWQR · pith_short_8: V7QIAQHG

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/V7QIAQHGLIVVDWQRH57KVNBL4F \
  | 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: afe08040e65a2b51da113f7eaab42be15b88820e68ca515e14d9ecbf1f3af906

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d99a83a45c8a89682172a3f3266eac15ae3258d4dc9aa8bc42c77838ad8ce20c",
    "cross_cats_sorted": [
      "cs.ET",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-01-16T18:09:10Z",
    "title_canon_sha256": "12aaf58af076044ee61eb3da93f9011f6f3eb63684f0f9e6cebe1696cad7ead8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05417",
    "kind": "arxiv",
    "version": 2
  }
}