Pith Number

pith:OQW4Q7OD

pith:2015:OQW4Q7ODDGH4BNZTMDK4S6A25B

not attested not anchored not stored refs pending

Visual, user-interactive generation of bond networks in 3D particle configurations

Alfredo Metere, Anders Hast, Mikhail Dzugutov, Tomas Oppelstrup

arxiv:1503.04449 v3 · 2015-03-15 · physics.comp-ph · cond-mat.mtrl-sci · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OQW4Q7ODDGH4BNZTMDK4S6A25B}

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	2026-05-18T00:51:30.667300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

742dc87dc3198fc0b73360d5c9781ae876c0e59693f0fb08972e20e9a80287b9

Aliases

arxiv: 1503.04449 · arxiv_version: 1503.04449v3 · doi: 10.48550/arxiv.1503.04449 · pith_short_12: OQW4Q7ODDGH4 · pith_short_16: OQW4Q7ODDGH4BNZT · pith_short_8: OQW4Q7OD

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/OQW4Q7ODDGH4BNZTMDK4S6A25B \
  | 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: 742dc87dc3198fc0b73360d5c9781ae876c0e59693f0fb08972e20e9a80287b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb05e08f485213a60428e2f2eea55ff4de58b155014c58624c222cd893e2dc01",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2015-03-15T16:58:25Z",
    "title_canon_sha256": "36a625fb15495c84246b182e424f97c3f54d146f04cab592dcb4b6a85582d31e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.04449",
    "kind": "arxiv",
    "version": 3
  }
}