Pith Number

pith:ZCP6JKJD

pith:2022:ZCP6JKJD7B4KKQISI43N5L6BE7

not attested not anchored not stored refs pending

A Continuum Model of Stable Matching With Finite Capacities

Nick Arnosti

arxiv:2205.12881 v1 · 2022-05-25 · econ.TH · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZCP6JKJD7B4KKQISI43N5L6BE7}

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.

Cited by

1 paper in Pith

Longer Lists Yield Better Matchings

Receipt and verification

First computed	2026-07-05T04:26:30.495132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c89fe4a923f878a541124736deafc127c77fccab555dde0343839f5ee1032121

Aliases

arxiv: 2205.12881 · arxiv_version: 2205.12881v1 · doi: 10.48550/arxiv.2205.12881 · pith_short_12: ZCP6JKJD7B4K · pith_short_16: ZCP6JKJD7B4KKQIS · pith_short_8: ZCP6JKJD

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/ZCP6JKJD7B4KKQISI43N5L6BE7 \
  | 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: c89fe4a923f878a541124736deafc127c77fccab555dde0343839f5ee1032121

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0226ecf16108ea512a33fbe5c66cf810a76d5708bb2068a87b9f8fe65e602613",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "econ.TH",
    "submitted_at": "2022-05-25T16:05:41Z",
    "title_canon_sha256": "d60892acf1b07e51e1d466940678891ec9c005add8f7a5ed237327929dc0c90e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12881",
    "kind": "arxiv",
    "version": 1
  }
}