Pith Number

pith:AU76OQJP

pith:2026:AU76OQJPD2LOFGM35D5HAUX2RZ

not attested not anchored not stored refs pending

How Well Can Frontier Large Language Models Generate Structures? High Quality Prediction of Molecular Geometries with Help from Fine-Tuning

Andrew Gritsevskiy, Giovanni Battista Alteri, Jonathan B. Arnold, Joseph M. Cavanagh, Teresa Head-Gordon

arxiv:2607.13350 v1 · 2026-07-15 · 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{AU76OQJPD2LOFGM35D5HAUX2RZ}

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	2026-07-16T00:22:13.629329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

053fe7412f1e96e2999be8fa7052fa8e40bd469fd99059d7c062225f4f4e07c0

Aliases

arxiv: 2607.13350 · arxiv_version: 2607.13350v1 · doi: 10.48550/arxiv.2607.13350 · pith_short_12: AU76OQJPD2LO · pith_short_16: AU76OQJPD2LOFGM3 · pith_short_8: AU76OQJP

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/AU76OQJPD2LOFGM35D5HAUX2RZ \
  | 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: 053fe7412f1e96e2999be8fa7052fa8e40bd469fd99059d7c062225f4f4e07c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "763ccd7d5d94a44d6c306285ec35eef04d2157466afcbc4636abc0e88468d741",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-07-15T00:22:20Z",
    "title_canon_sha256": "5d8e89cdc3a1e3c793f91da03d768f57e1f9d08dc1adb810c7a67794b86f7f5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13350",
    "kind": "arxiv",
    "version": 1
  }
}