Pith Number

pith:KNKLUOEM

pith:2011:KNKLUOEMP5IXXFZHOEY72MNA6N

not attested not anchored not stored refs pending

Randomizing world trade. I. A binary network analysis

Diego Garlaschelli, Giorgio Fagiolo, Tiziano Squartini

arxiv:1103.1243 v3 · 2011-03-07 · physics.soc-ph · cond-mat.stat-mech · cs.SI · physics.data-an · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KNKLUOEMP5IXXFZHOEY72MNA6N}

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	2026-05-18T03:02:44.247303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5354ba388c7f517b97277131fd31a0f3615e80a42deb9af54e1bb3f639263064

Aliases

arxiv: 1103.1243 · arxiv_version: 1103.1243v3 · doi: 10.48550/arxiv.1103.1243 · pith_short_12: KNKLUOEMP5IX · pith_short_16: KNKLUOEMP5IXXFZH · pith_short_8: KNKLUOEM

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/KNKLUOEMP5IXXFZHOEY72MNA6N \
  | 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: 5354ba388c7f517b97277131fd31a0f3615e80a42deb9af54e1bb3f639263064

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "767621238e83343ff8e15063df5a7113ad6b0f32791ac6ad835465bd010b3a73",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.SI",
      "physics.data-an",
      "q-fin.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2011-03-07T11:15:50Z",
    "title_canon_sha256": "f633fe9be1b54d1393d7f08712c3eaf81d08315f6a04c33dc862487ee4ac3d35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.1243",
    "kind": "arxiv",
    "version": 3
  }
}