Pith Number

pith:ZXOTXWJR

pith:2014:ZXOTXWJR32NGNJKQLC3FNYJX6W

not attested not anchored not stored refs pending

Stable marriage with general preferences

Jochen K\"onemann, Konstantinos Georgiou, Linda Farczadi

arxiv:1407.1853 v2 · 2014-07-07 · 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{ZXOTXWJR32NGNJKQLC3FNYJX6W}

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	2026-05-18T02:46:32.442517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cddd3bd931de9a66a55058b656e137f5a9fc60ce20364dd2eee3d6533534f8c4

Aliases

arxiv: 1407.1853 · arxiv_version: 1407.1853v2 · doi: 10.48550/arxiv.1407.1853 · pith_short_12: ZXOTXWJR32NG · pith_short_16: ZXOTXWJR32NGNJKQ · pith_short_8: ZXOTXWJR

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/ZXOTXWJR32NGNJKQLC3FNYJX6W \
  | 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: cddd3bd931de9a66a55058b656e137f5a9fc60ce20364dd2eee3d6533534f8c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c41a17e4607579a6825a06869bbc36f9f0a6f3430b10c86561fc7d7e8867507",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2014-07-07T20:01:24Z",
    "title_canon_sha256": "12277a33ca19ceaf1732f24a47f07595c57a1e4f3b0bf54064faadaa7707ee8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.1853",
    "kind": "arxiv",
    "version": 2
  }
}