Pith Number

pith:YTU3JDZ5

pith:2023:YTU3JDZ5ZWBHE55EKJRTRXAYST

not attested not anchored not stored refs pending

Language models can generate molecules, materials, and protein binding sites directly in three dimensions as XYZ, CIF, and PDB files

Al\'an Aspuru-Guzik, Daniel Flam-Shepherd

arxiv:2305.05708 v1 · 2023-05-09 · cs.LG · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTU3JDZ5ZWBHE55EKJRTRXAYST}

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.

Cited by

8 papers in Pith

Reaction-Network-Level Discovery of Ammonia Synthesis Catalysts via Ten-Million-Scale Generative Exploration

Toward Controllable Catalyst Inverse Design via Large-Scale Autoregressive Pretraining

MatMind: A Structure-Activity Knowledge-Driven Generative Foundation Model for Materials Science

RamanGPT: Bidirectional Mapping Between Crystal Structures and Raman Spectra with Graph Neural Networks and Generative Transformers

General-purpose LLMs as Constrained Crystal Composition Generators

Receipt and verification

First computed	2026-07-05T06:08:44.455208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4e9b48f3dcd827277a4526338dc1894dce10c7ba2f796b5ad390d6baaa00df1

Aliases

arxiv: 2305.05708 · arxiv_version: 2305.05708v1 · doi: 10.48550/arxiv.2305.05708 · pith_short_12: YTU3JDZ5ZWBH · pith_short_16: YTU3JDZ5ZWBHE55E · pith_short_8: YTU3JDZ5

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/YTU3JDZ5ZWBHE55EKJRTRXAYST \
  | 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: c4e9b48f3dcd827277a4526338dc1894dce10c7ba2f796b5ad390d6baaa00df1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3b058ae85209c5732ba3eafbb54f9462c651d1472ed0a0531e19d37e73f3c314",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-09T18:35:38Z",
    "title_canon_sha256": "3202f1b98b23496fef6244a0c115f0820620ee2883b70cd9e8a6414aa4812161"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.05708",
    "kind": "arxiv",
    "version": 1
  }
}