Pith Number

pith:COYQHARH

pith:2022:COYQHARHQXGDWVXT643NR6LSCE

not attested not anchored not stored refs pending

Market Design with Deferred Acceptance: A Recipe for Policymaking

Battal Do\u{g}an, Kenzo Imamura, M. Bumin Yenmez

arxiv:2209.06777 v1 · 2022-09-14 · 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{COYQHARHQXGDWVXT643NR6LSCE}

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	2026-07-05T04:57:34.839772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13b103822785cc3b56f3f736d8f97211249de5ae40917a089e0e4571adf40798

Aliases

arxiv: 2209.06777 · arxiv_version: 2209.06777v1 · doi: 10.48550/arxiv.2209.06777 · pith_short_12: COYQHARHQXGD · pith_short_16: COYQHARHQXGDWVXT · pith_short_8: COYQHARH

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/COYQHARHQXGDWVXT643NR6LSCE \
  | 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: 13b103822785cc3b56f3f736d8f97211249de5ae40917a089e0e4571adf40798

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7279efc1326537c5c8126e7ec4e0a3230d577fa22ec3ac4113f82ea0234a15ac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2022-09-14T16:53:42Z",
    "title_canon_sha256": "66adf4f2596a40b9fc24c45b15ec926b00858c200de64cc7e5099a02c26cc717"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.06777",
    "kind": "arxiv",
    "version": 1
  }
}