Pith Number

pith:BL7FHUTD

pith:2025:BL7FHUTDENXL25RM34XOS7CRAZ

not attested not anchored not stored refs pending

Materials Graph Library (MatGL), an open-source graph deep learning library for materials science and chemistry

Bowen Deng, Elliott Liu, Gerbrand Ceder, Ji Qi, Luis Barroso-Luque, Marcel Nassar, Runze Liu, Santiago Miret, Shyue Ping Ong, Tsz Wai Ko

arxiv:2503.03837 v1 · 2025-03-05 · cond-mat.mtrl-sci · 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{BL7FHUTDENXL25RM34XOS7CRAZ}

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

1 paper in Pith

A universal augmentation framework for long-range electrostatics in machine learning interatomic potentials

Receipt and verification

First computed	2026-07-05T10:25:22.324208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0afe53d263236ebd762cdf2ee97c51066f581973097e3d1a436642c19b132660

Aliases

arxiv: 2503.03837 · arxiv_version: 2503.03837v1 · doi: 10.48550/arxiv.2503.03837 · pith_short_12: BL7FHUTDENXL · pith_short_16: BL7FHUTDENXL25RM · pith_short_8: BL7FHUTD

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/BL7FHUTDENXL25RM34XOS7CRAZ \
  | 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: 0afe53d263236ebd762cdf2ee97c51066f581973097e3d1a436642c19b132660

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "252a80e826ad527a84df4bcd60b41191a20aeb6c28930b3a3554d1178ae5a687",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-03-05T19:03:21Z",
    "title_canon_sha256": "0ed4b2b481701bb2946886afa8a2669db0c5945108e416374f338fc8bb7b267b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.03837",
    "kind": "arxiv",
    "version": 1
  }
}