Pith Number

pith:OVCB5J3J

pith:2017:OVCB5J3JZNSCCT4JJNZZSG4DPW

not attested not anchored not stored refs pending

Strategyproof Mechanisms for Additively Separable Hedonic Games and Fractional Hedonic Games

Gianpiero Monaco, Michele Flammini, Qiang Zhang

arxiv:1706.09007 v1 · 2017-06-27 · cs.AI · 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{OVCB5J3JZNSCCT4JJNZZSG4DPW}

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	2026-05-18T00:41:20.139132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75441ea769cb64214f894b73991b837d9094e77d6c6c2c2be54f4cc9bf45fb75

Aliases

arxiv: 1706.09007 · arxiv_version: 1706.09007v1 · doi: 10.48550/arxiv.1706.09007 · pith_short_12: OVCB5J3JZNSC · pith_short_16: OVCB5J3JZNSCCT4J · pith_short_8: OVCB5J3J

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/OVCB5J3JZNSCCT4JJNZZSG4DPW \
  | 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: 75441ea769cb64214f894b73991b837d9094e77d6c6c2c2be54f4cc9bf45fb75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc8eb9d6db758a1f6e5bbcc88a245011f62fc2907933d1c2c38aea1a78a1b38f",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-06-27T18:47:49Z",
    "title_canon_sha256": "02a7ce3f3677f5fce88909436f4e10b90a6057b6f27e40a6302e40791679738e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09007",
    "kind": "arxiv",
    "version": 1
  }
}