Pith Number

pith:WKEGLI6F

pith:2020:WKEGLI6FQ34JYKMDRVTFXDOAOW

not attested not anchored not stored refs pending

Strategy-proof Popular Mechanisms

In\'acio B\'o, Mustafa O\u{g}uz Afacan

arxiv:2012.01004 v2 · 2020-12-02 · 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{WKEGLI6FQ34JYKMDRVTFXDOAOW}

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	2026-07-05T03:11:27.128902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b28865a3c586f89c29838d665b8dc07582132fed7ce77116d241c7ec69572edc

Aliases

arxiv: 2012.01004 · arxiv_version: 2012.01004v2 · doi: 10.48550/arxiv.2012.01004 · pith_short_12: WKEGLI6FQ34J · pith_short_16: WKEGLI6FQ34JYKMD · pith_short_8: WKEGLI6F

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/WKEGLI6FQ34JYKMDRVTFXDOAOW \
  | 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: b28865a3c586f89c29838d665b8dc07582132fed7ce77116d241c7ec69572edc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf5ac46044a9429a05b729535a683491c9a4421ba22f75e3a60ab40aaad4a28b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2020-12-02T07:44:43Z",
    "title_canon_sha256": "c8ce72643c7afaba16c68a58b54959e2cfb97fa48fdbe58e9fa9351183e9afb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.01004",
    "kind": "arxiv",
    "version": 2
  }
}