Pith Number

pith:JBV6J65P

pith:2014:JBV6J65PC7R4DXE5J6QTGMIDFX

not attested not anchored not stored refs pending

Micro to macro models for income distribution in the absence and in the presence of tax evasion

Giovanni Modanese, Maria Letizia Bertotti

arxiv:1403.0015 v1 · 2014-01-27 · 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{JBV6J65PC7R4DXE5J6QTGMIDFX}

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	2026-05-18T02:44:40.240679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

486be4fbaf17e3c1dc9d4fa13331032df19e3d6c0b8f8f46598061fdc0ffd7d4

Aliases

arxiv: 1403.0015 · arxiv_version: 1403.0015v1 · doi: 10.48550/arxiv.1403.0015 · pith_short_12: JBV6J65PC7R4 · pith_short_16: JBV6J65PC7R4DXE5 · pith_short_8: JBV6J65P

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/JBV6J65PC7R4DXE5J6QTGMIDFX \
  | 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: 486be4fbaf17e3c1dc9d4fa13331032df19e3d6c0b8f8f46598061fdc0ffd7d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c28c71ee6d6c025471d9d9623a0b87d16b97dbcb844a9605a3816b47d71462f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2014-01-27T08:37:47Z",
    "title_canon_sha256": "51f2c5025c874ede66c28fe1aa3ac67423ed295c159421dfd108ebacd7a16769"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0015",
    "kind": "arxiv",
    "version": 1
  }
}