Pith Number

pith:PXOZTL7Z

pith:2012:PXOZTL7ZKFH5THHDP5ME56K6TD

not attested not anchored not stored refs pending

Equalitarian Societies are Economically Impossible

Bojin Zheng, Deyi Li, Jianmin Wang, Wanneng Shu, Wenhua Du

arxiv:1210.2132 v1 · 2012-10-08 · physics.soc-ph · cs.SI · nlin.AO · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXOZTL7ZKFH5THHDP5ME56K6TD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:58:57.694144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ddd99aff9514fd99ce37f584ef95e98c4262d1fc8e7a190785f30edc8c94144

Aliases

arxiv: 1210.2132 · arxiv_version: 1210.2132v1 · doi: 10.48550/arxiv.1210.2132 · pith_short_12: PXOZTL7ZKFH5 · pith_short_16: PXOZTL7ZKFH5THHD · pith_short_8: PXOZTL7Z

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/PXOZTL7ZKFH5THHDP5ME56K6TD \
  | 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: 7ddd99aff9514fd99ce37f584ef95e98c4262d1fc8e7a190785f30edc8c94144

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d365ae9451de16fbfc87a2708c202b06aa32a65d8e0057b1775d5fe16958337",
    "cross_cats_sorted": [
      "cs.SI",
      "nlin.AO",
      "q-fin.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-10-08T02:51:54Z",
    "title_canon_sha256": "9037ce856afba9586c4e900c42e2329eeb6c468ec0efda6bd21dea64f6cd8c90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2132",
    "kind": "arxiv",
    "version": 1
  }
}