Pith Number

pith:QOKUVOXP

pith:2017:QOKUVOXPHNR5XLURKF4B5P5MPX

not attested not anchored not stored refs pending

Hierarchical invasion of cooperation in complex networks

Daniele Vilone, Jos\'e J. Ramasco, Valerio Capraro

arxiv:1701.03710 v3 · 2017-01-13 · physics.soc-ph · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QOKUVOXPHNR5XLURKF4B5P5MPX}

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	2026-05-18T00:23:14.411351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83954abaef3b63dbae9151781ebfac7df645d4d8d16f751df38b5ed62593fc70

Aliases

arxiv: 1701.03710 · arxiv_version: 1701.03710v3 · doi: 10.48550/arxiv.1701.03710 · pith_short_12: QOKUVOXPHNR5 · pith_short_16: QOKUVOXPHNR5XLUR · pith_short_8: QOKUVOXP

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/QOKUVOXPHNR5XLURKF4B5P5MPX \
  | 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: 83954abaef3b63dbae9151781ebfac7df645d4d8d16f751df38b5ed62593fc70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cc2a503b8ed6d4e0e22a27c59587f96bdb6a8b39c4649e6976d72d384ce3bad",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2017-01-13T16:21:43Z",
    "title_canon_sha256": "924cc58616136b316ee4ffee4d8b1067c1863a5c1bf777a04c91fecba27b673d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.03710",
    "kind": "arxiv",
    "version": 3
  }
}