Pith Number

pith:AHLH234F

pith:2023:AHLH234FXFNK32OQOYT4VQ5XVC

not attested not anchored not stored refs pending

Export complexity, industrial complexity and regional economic growth in Brazil

Ben-Hur Francisco Cardoso, Dominik Hartmann, Eva Yamila da Silva Catela, Fl\'avio L. Pinheiro, Guilherme Viegas

arxiv:2312.07469 v1 · 2023-12-12 · econ.GN · 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{AHLH234FXFNK32OQOYT4VQ5XVC}

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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

The Theory of Economic Complexity

Receipt and verification

First computed	2026-07-05T10:01:10.955501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01d67d6f85b95aade9d07627cac3b7a8b7684cdf646bf286a0188371639b6a72

Aliases

arxiv: 2312.07469 · arxiv_version: 2312.07469v1 · doi: 10.48550/arxiv.2312.07469 · pith_short_12: AHLH234FXFNK · pith_short_16: AHLH234FXFNK32OQ · pith_short_8: AHLH234F

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/AHLH234FXFNK32OQOYT4VQ5XVC \
  | 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: 01d67d6f85b95aade9d07627cac3b7a8b7684cdf646bf286a0188371639b6a72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be0b6291cc616c5819ab8e3d08bb3cb915da63cffba86a0278830e4a2d2c8265",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2023-12-12T17:50:28Z",
    "title_canon_sha256": "37b25e6c7f1e2fd7e97585846db476c9900430c2e48fbfd41fe42620b07980cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.07469",
    "kind": "arxiv",
    "version": 1
  }
}