Pith Number

pith:BDC2ERQL

pith:2018:BDC2ERQLMI7XWZDU5XQGBJCW6A

not attested not anchored not stored refs pending

Economic inequality and Islamic Charity: An exploratory agent-based modeling approach

Adel Azar, Alireza Aliahmadi, Hossein Sabzian, Madjid Mirzaee

arxiv:1804.09284 v1 · 2018-04-24 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDC2ERQLMI7XWZDU5XQGBJCW6A}

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	2026-05-18T00:17:32.274486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08c5a2460b623f7b6474ede060a456f0223876283c865e84c5bff4d3a4d0abbd

Aliases

arxiv: 1804.09284 · arxiv_version: 1804.09284v1 · doi: 10.48550/arxiv.1804.09284 · pith_short_12: BDC2ERQLMI7X · pith_short_16: BDC2ERQLMI7XWZDU · pith_short_8: BDC2ERQL

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/BDC2ERQLMI7XWZDU5XQGBJCW6A \
  | 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: 08c5a2460b623f7b6474ede060a456f0223876283c865e84c5bff4d3a4d0abbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "111c12dafda6c3275dcb9f0fd7a7a913c174b0830e41a3df3b519579d18c62ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2018-04-24T22:43:11Z",
    "title_canon_sha256": "0b0b9c3ceca366725c095888e208ffc7eaf812986332208a56b4f9e237d1e40e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09284",
    "kind": "arxiv",
    "version": 1
  }
}