Pith Number

pith:7RLV4X3D

pith:2024:7RLV4X3DMVS7BBIIPXIIEYPNMD

not attested not anchored not stored refs pending

Extending the atomic decomposition and many-body representation, a chemistry-motivated monomer-centered approach for machine learning potentials

Apurba Nandi, Chen Qu, Dong H. Zhang, Joel M. Bowman, Paul L. Houston, Priyanka Pandey, Qi Yu, Riccardo Conte, Ruitao Ma

arxiv:2412.00522 v1 · 2024-11-30 · physics.chem-ph · cond-mat.dis-nn · physics.atm-clus · physics.comp-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{7RLV4X3DMVS7BBIIPXIIEYPNMD}

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	2026-07-05T11:04:42.361027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc575e5f636565f085087dd08261ed60ecd629c80d3a9faff4a998d46c5b4917

Aliases

arxiv: 2412.00522 · arxiv_version: 2412.00522v1 · doi: 10.48550/arxiv.2412.00522 · pith_short_12: 7RLV4X3DMVS7 · pith_short_16: 7RLV4X3DMVS7BBII · pith_short_8: 7RLV4X3D

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/7RLV4X3DMVS7BBIIPXIIEYPNMD \
  | 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: fc575e5f636565f085087dd08261ed60ecd629c80d3a9faff4a998d46c5b4917

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c37fb7348b677ff78917a923a6fa0ab3c670420779e41c81adc36fc0c5a8e0e",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.atm-clus",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2024-11-30T16:13:44Z",
    "title_canon_sha256": "37a5a7ee33497d284032ee7518f3db96032f3c68e6e3d9c36abbb3073be7371f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00522",
    "kind": "arxiv",
    "version": 1
  }
}