Pith Number

pith:UNPD5752

pith:2010:UNPD5752OY52RVKYLDATAJZUD2

not attested not anchored not stored refs pending

Statistically validated networks in bipartite complex systems

Fabrizio Lillo, Jyrki Piilo, Michele Tumminello, Rosario N. Mantegna, Salvatore Miccich\`e

arxiv:1008.1414 v1 · 2010-08-08 · physics.soc-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNPD5752OY52RVKYLDATAJZUD2}

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	2026-05-18T02:55:26.211457Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a35e3effba763ba8d55858c13027341ea11989dd75edc4e0b0c58b2b5f2a1af0

Aliases

arxiv: 1008.1414 · arxiv_version: 1008.1414v1 · doi: 10.48550/arxiv.1008.1414 · pith_short_12: UNPD5752OY52 · pith_short_16: UNPD5752OY52RVKY · pith_short_8: UNPD5752

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/UNPD5752OY52RVKYLDATAJZUD2 \
  | 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: a35e3effba763ba8d55858c13027341ea11989dd75edc4e0b0c58b2b5f2a1af0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4782d7621bc9e21bb1cd72235b99142b95ff2ed3d0ecc99259475066d1225984",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2010-08-08T17:35:35Z",
    "title_canon_sha256": "6d5b69ba14a0107cad283958d87448ad5c0d8279610bf54f7fecb322fbe17095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.1414",
    "kind": "arxiv",
    "version": 1
  }
}