Pith Number

pith:FWMC663V

pith:2015:FWMC663VUSEKSWDLCHFYC7IZUL

not attested not anchored not stored refs pending

On the emergence of scale-free production networks

Antoine Mandel, Stanislao Gualdi

arxiv:1509.01483 v2 · 2015-09-03 · q-fin.GN · 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{FWMC663VUSEKSWDLCHFYC7IZUL}

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	2026-05-18T01:04:30.106986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d982f7b75a488a9586b11cb817d19a2ef832d31bfb0147757b55a4b8869631c

Aliases

arxiv: 1509.01483 · arxiv_version: 1509.01483v2 · doi: 10.48550/arxiv.1509.01483 · pith_short_12: FWMC663VUSEK · pith_short_16: FWMC663VUSEKSWDL · pith_short_8: FWMC663V

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/FWMC663VUSEKSWDLCHFYC7IZUL \
  | 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: 2d982f7b75a488a9586b11cb817d19a2ef832d31bfb0147757b55a4b8869631c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aeb6fafc23fa88ba8abddaf70b64df89813d3992d2a220537270136da116008",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2015-09-03T14:08:03Z",
    "title_canon_sha256": "099ab9a4e2e4eea9a239451073ca2f4eeb53662af5f4a8f92e6f61e209a19590"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.01483",
    "kind": "arxiv",
    "version": 2
  }
}