Pith Number

pith:XVJ36ZKB

pith:2015:XVJ36ZKBFWGOVKU6QFJT3Y5DYN

not attested not anchored not stored refs pending

Permutation-invariant distance between atomic configurations

Ecole des Ponts, Gabriel Stoltz (CERMICS, Gregoire Ferre, INRIA Rocquencourt), Jean-Bernard Maillet (CEA/DAM), Matherials

arxiv:1507.02911 v1 · 2015-07-10 · 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{XVJ36ZKBFWGOVKU6QFJT3Y5DYN}

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	2026-05-18T01:31:37.722922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd53bf65412d8ceaaa9e81533de3a3c340c6ee857687af83a4cd267a88c2b284

Aliases

arxiv: 1507.02911 · arxiv_version: 1507.02911v1 · doi: 10.48550/arxiv.1507.02911 · pith_short_12: XVJ36ZKBFWGO · pith_short_16: XVJ36ZKBFWGOVKU6 · pith_short_8: XVJ36ZKB

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/XVJ36ZKBFWGOVKU6QFJT3Y5DYN \
  | 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: bd53bf65412d8ceaaa9e81533de3a3c340c6ee857687af83a4cd267a88c2b284

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d469f467ab5a3c03a775383bc2b68e5149be7b089c2c262521f3e18f2fe9451",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-07-10T14:11:34Z",
    "title_canon_sha256": "2bf8803ce605938c3302d056854acfebe0a1ba7e144784d8290b22b1e2c15531"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02911",
    "kind": "arxiv",
    "version": 1
  }
}