Pith Number

pith:XNJVFJWV

pith:2023:XNJVFJWVL76DSRHGUFAI45AZJ4

not attested not anchored not stored refs pending

Reconstructing firm-level input-output networks from partial information

Andrea Bacilieri, Pablo Austudillo-Estevez

arxiv:2304.00081 v1 · 2023-03-31 · econ.GN · physics.soc-ph · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNJVFJWVL76DSRHGUFAI45AZJ4}

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.

Cited by

1 paper in Pith

Multi-scale reconstruction of large supply networks

Receipt and verification

First computed	2026-07-05T05:56:58.392737Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb5352a6d55ffc3944e6a1408e74194f0b7b9de0914d8bc08972fdb8a3068f0d

Aliases

arxiv: 2304.00081 · arxiv_version: 2304.00081v1 · doi: 10.48550/arxiv.2304.00081 · pith_short_12: XNJVFJWVL76D · pith_short_16: XNJVFJWVL76DSRHG · pith_short_8: XNJVFJWV

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/XNJVFJWVL76DSRHGUFAI45AZJ4 \
  | 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: bb5352a6d55ffc3944e6a1408e74194f0b7b9de0914d8bc08972fdb8a3068f0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aff77ed7ca4ee4fe6a4b4b838426fdbd4dcae8d5d04d1ddfd53ced96250f1a7c",
    "cross_cats_sorted": [
      "physics.soc-ph",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2023-03-31T19:10:23Z",
    "title_canon_sha256": "b31341a30764124f6ad43d5e6e565bba39d2d1af882c22396340891e6ae60292"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.00081",
    "kind": "arxiv",
    "version": 1
  }
}