Pith Number

pith:2VMH6UXA

pith:2013:2VMH6UXAK75UD536CNZXAURPJ7

not attested not anchored not stored refs pending

Efficient algorithm to study interconnected networks

Christian M. Schneider, Hans J. Herrmann, Nuno A. M. Ara\'ujo

arxiv:1301.2851 v1 · 2013-01-14 · physics.comp-ph · cond-mat.stat-mech · cs.SI · physics.soc-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{2VMH6UXAK75UD536CNZXAURPJ7}

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	2026-05-18T02:41:26.337397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5587f52e057fb41f77e137370522f4fe871d0f3e2a19a2fb7b77809fb1a1c1d

Aliases

arxiv: 1301.2851 · arxiv_version: 1301.2851v1 · doi: 10.48550/arxiv.1301.2851 · pith_short_12: 2VMH6UXAK75U · pith_short_16: 2VMH6UXAK75UD536 · pith_short_8: 2VMH6UXA

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/2VMH6UXAK75UD536CNZXAURPJ7 \
  | 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: d5587f52e057fb41f77e137370522f4fe871d0f3e2a19a2fb7b77809fb1a1c1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f0b4cfca0f84ea26688c3f7dd5754c73a5dd71c339eb540c1500a22b6201307",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2013-01-14T03:16:53Z",
    "title_canon_sha256": "6d203c4102532221d810b6d28bae0c4805704184c0a13e07a97dad528ef99c33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2851",
    "kind": "arxiv",
    "version": 1
  }
}