Pith Number

pith:IJ52P7WX

pith:2015:IJ52P7WX2JSX7RKEJNA3WTSV4Y

not attested not anchored not stored refs pending

Collective Dynamics of Hierarchical Networks

Liaquat Hossain, Rolf T. Wigand

arxiv:1503.08264 v1 · 2015-03-28 · cs.CY · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJ52P7WX2JSX7RKEJNA3WTSV4Y}

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	2026-05-18T02:20:02.330100Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

427ba7fed7d2657fc5444b41bb4e55e619f23794f49863c63ee13c0f5f2068ea

Aliases

arxiv: 1503.08264 · arxiv_version: 1503.08264v1 · doi: 10.48550/arxiv.1503.08264 · pith_short_12: IJ52P7WX2JSX · pith_short_16: IJ52P7WX2JSX7RKE · pith_short_8: IJ52P7WX

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/IJ52P7WX2JSX7RKEJNA3WTSV4Y \
  | 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: 427ba7fed7d2657fc5444b41bb4e55e619f23794f49863c63ee13c0f5f2068ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab987290c537470e9f90fbc0d4acdb76d597dd46f8bfa83fa7391ee8fdc7a2b3",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2015-03-28T04:30:27Z",
    "title_canon_sha256": "b19eef5bcfcb7d1bb535f0efdaabf8e1921f4f7327011de0f7f3d56cc84b7c16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08264",
    "kind": "arxiv",
    "version": 1
  }
}