Pith Number

pith:3FO64HOR

pith:2013:3FO64HORLOUUGRK3KRZVURCDOV

not attested not anchored not stored refs pending

Manipulation of Stable Matchings using Minimal Blacklists

Yannai A. Gonczarowski

arxiv:1307.7477 v4 · 2013-07-29 · 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{3FO64HORLOUUGRK3KRZVURCDOV}

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	2026-05-18T02:56:45.115389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d95dee1dd15ba943455b54735a44437554a0cb82f8ae7672cdebbb44cc024d60

Aliases

arxiv: 1307.7477 · arxiv_version: 1307.7477v4 · doi: 10.48550/arxiv.1307.7477 · pith_short_12: 3FO64HORLOUU · pith_short_16: 3FO64HORLOUUGRK3 · pith_short_8: 3FO64HOR

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/3FO64HORLOUUGRK3KRZVURCDOV \
  | 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: d95dee1dd15ba943455b54735a44437554a0cb82f8ae7672cdebbb44cc024d60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41f7161591071c31eb0a99c34ff5c8e539aa5870447e0b8bbe04b7aa8b8479b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2013-07-29T06:45:49Z",
    "title_canon_sha256": "f0c21850278014dbfe0549dd89340a53e2d5184cf226c72a4da15541b662e7ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7477",
    "kind": "arxiv",
    "version": 4
  }
}