Pith Number

pith:GBXGLA6O

pith:2021:GBXGLA6O3TGFJHJXURMZERRIGX

not attested not anchored not stored refs pending

Machine learning force fields based on local parametrization of dispersion interactions: Application to the phase diagram of C$_{60}$

Albert P. Bart\'ok, G\'abor Cs\'anyi, Heikki Muhli, Miguel A. Caro, Patricia Hern\'andez-Le\'on, Tapio Ala-Nissila, Xi Chen

arxiv:2105.02525 v3 · 2021-05-06 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GBXGLA6O3TGFJHJXURMZERRIGX}

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	2026-07-05T03:04:24.521616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

306e6583cedccc549d37a45992462835e85235a74ad7936759cea89c506db99e

Aliases

arxiv: 2105.02525 · arxiv_version: 2105.02525v3 · doi: 10.48550/arxiv.2105.02525 · pith_short_12: GBXGLA6O3TGF · pith_short_16: GBXGLA6O3TGFJHJX · pith_short_8: GBXGLA6O

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/GBXGLA6O3TGFJHJXURMZERRIGX \
  | 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: 306e6583cedccc549d37a45992462835e85235a74ad7936759cea89c506db99e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da85b7f0f5e6f5c327531d36a6bbd2f00dbb7e7ed20f7a0379d96071199c70c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-05-06T08:54:15Z",
    "title_canon_sha256": "68c5cd50a3660650b855e6d38f9886e8862d2d7ddd1877dd301fdeebddfadd1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.02525",
    "kind": "arxiv",
    "version": 3
  }
}