Pith Number

pith:Q2ZO2OWW

pith:2025:Q2ZO2OWWV25VKFV5U6Z4LGP744

not attested not anchored not stored refs pending

Toward Routine CSP of Pharmaceuticals: A Fully Automated Protocol Using Neural Network Potentials

Derek P. Metcalf, Scott F. Swarthout, Zachary L. Glick

arxiv:2507.16218 v1 · 2025-07-22 · physics.chem-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2ZO2OWWV25VKFV5U6Z4LGP744}

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	2026-07-05T11:41:05.571823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86b2ed3ad6aebb5516bda7b3c599ffe71d71b3c1fbf94806fe15dfedb586bf8a

Aliases

arxiv: 2507.16218 · arxiv_version: 2507.16218v1 · doi: 10.48550/arxiv.2507.16218 · pith_short_12: Q2ZO2OWWV25V · pith_short_16: Q2ZO2OWWV25VKFV5 · pith_short_8: Q2ZO2OWW

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/Q2ZO2OWWV25VKFV5U6Z4LGP744 \
  | 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: 86b2ed3ad6aebb5516bda7b3c599ffe71d71b3c1fbf94806fe15dfedb586bf8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf24600d07c096f9e5e53fbb932f9e8c901b09001fcaf0da0062916af4a072eb",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-07-22T04:26:16Z",
    "title_canon_sha256": "17afd971a80e15857a32c494b007efe5b9c04db98e96726f3be5bb8d55ef6221"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.16218",
    "kind": "arxiv",
    "version": 1
  }
}