Pith Number

pith:KVUECC4D

pith:2026:KVUECC4DEZKDT3IWJ72VEVVD2R

not attested not anchored not stored refs pending

Diversity as Majorization

Federico Echenique, M. Bumin Yenmez, Teddy Mekonnen

arxiv:2608.11497 v1 · 2026-08-11 · econ.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVUECC4DEZKDT3IWJ72VEVVD2R}

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	2026-08-13T00:22:03.842437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5568410b83265439ed164ff55256a3d4750044dc51682dddad9842da48c8a08c

Aliases

arxiv: 2608.11497 · arxiv_version: 2608.11497v1 · doi: 10.48550/arxiv.2608.11497 · pith_short_12: KVUECC4DEZKD · pith_short_16: KVUECC4DEZKDT3IW · pith_short_8: KVUECC4D

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/KVUECC4DEZKDT3IWJ72VEVVD2R \
  | 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: 5568410b83265439ed164ff55256a3d4750044dc51682dddad9842da48c8a08c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a791cf0e1a57e6f8fd404752abe2afae10abfc174c32eabff86f4f49fbe2f8b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2026-08-11T23:23:56Z",
    "title_canon_sha256": "64f5b3fa3dea9cb67a7a09f408dde509f9b1fb9491a3b197d5e8276e37d83bc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11497",
    "kind": "arxiv",
    "version": 1
  }
}