Pith Number

pith:IC4XB2MG

pith:2025:IC4XB2MGNLZGDH3AZBIAVGDQV3

not attested not anchored not stored refs pending

FastCSP: Accelerated Molecular Crystal Structure Prediction with Universal Model for Atoms

Ammar Rizvi, Andrew J. Ouderkirk, Anuroop Sriram, Arman Boromand, Brandon M. Wood, Chiara Daraio, C. Lawrence Zitnick, Daniel S. Levine, Keian Noori, Kyle Michel, Lafe J. Purvis, Luis Barroso-Luque, Matt Uyttendaele, Meng Gao, Misko Dzamba, Muhammed Shuaibi, Noa Marom, Tingling Rao, Vahe Gharakhanyan, Viachaslau Bernat, Xiang Fu, Xingyu Liu, Yi Yang, Zachary W. Ulissi

arxiv:2508.02641 v1 · 2025-08-04 · 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{IC4XB2MGNLZGDH3AZBIAVGDQV3}

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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.

Cited by

2 papers in Pith

Fast Organic Crystal Structure Prediction with Unit Cell Flow Matching

DFT Accuracy on Crystal Structure Prediction with Machine Learning Interatomic Potentials

Receipt and verification

First computed	2026-07-05T11:48:17.813942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40b970e9866af2619f60c8500a9870aefefaf753d150fcafe7c725aeae295712

Aliases

arxiv: 2508.02641 · arxiv_version: 2508.02641v1 · doi: 10.48550/arxiv.2508.02641 · pith_short_12: IC4XB2MGNLZG · pith_short_16: IC4XB2MGNLZGDH3A · pith_short_8: IC4XB2MG

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/IC4XB2MGNLZGDH3AZBIAVGDQV3 \
  | 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: 40b970e9866af2619f60c8500a9870aefefaf753d150fcafe7c725aeae295712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0df81e5536b088670bb2093b019a2e3db3a77fba36e140ad6b4ae7439c43d07",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-08-04T17:25:55Z",
    "title_canon_sha256": "c78ca10f9abd28589d091dba3f9ea316dd9b42d3d95fba7e34b34be9ede75493"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.02641",
    "kind": "arxiv",
    "version": 1
  }
}