Pith Number

pith:ITOQZC5T

pith:2026:ITOQZC5TQHUERJNCGLSVCRVL4R

not attested not anchored not stored refs pending

MolGVR: A Chemistry-Grounded Framework for Text-to-Molecule Generation

Chen Zhang, Lei Jiang, Qian Tan, Xuanyu Zhu, Yuqiang Li, Zhonghang Yuan

arxiv:2607.29479 v1 · 2026-07-31 · 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{ITOQZC5TQHUERJNCGLSVCRVL4R}

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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	2026-08-03T01:35:29.421603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44dd0c8bb381e848a5a232e55146abe45dd33baa67cfb14892625f911355f6ad

Aliases

arxiv: 2607.29479 · arxiv_version: 2607.29479v1 · doi: 10.48550/arxiv.2607.29479 · pith_short_12: ITOQZC5TQHUE · pith_short_16: ITOQZC5TQHUERJNC · pith_short_8: ITOQZC5T

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/ITOQZC5TQHUERJNCGLSVCRVL4R \
  | 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: 44dd0c8bb381e848a5a232e55146abe45dd33baa67cfb14892625f911355f6ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf06fe6a61f8efa07fe8115e54e121250740dfb13e7e84092fe33ee2a19a3683",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-31T14:43:52Z",
    "title_canon_sha256": "d4f75586c77da7eb5f2256dceb6d18a7f466d80976bd96ece0a9f685197dfe43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.29479",
    "kind": "arxiv",
    "version": 1
  }
}