Pith Number

pith:LQHWX7KO

pith:2017:LQHWX7KOIMZ62S7DHPVMDGDUOC

not attested not anchored not stored refs pending

Shapley Facility Location Games

Moshe Tennenholtz, Omer Ben-Porat

arxiv:1709.10278 v2 · 2017-09-29 · 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{LQHWX7KOIMZ62S7DHPVMDGDUOC}

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	2026-05-18T00:33:27.326466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c0f6bfd4e4333ed4be33beac1987470a4c26b383d2cb55c9a2a89cc76be2bdb

Aliases

arxiv: 1709.10278 · arxiv_version: 1709.10278v2 · doi: 10.48550/arxiv.1709.10278 · pith_short_12: LQHWX7KOIMZ6 · pith_short_16: LQHWX7KOIMZ62S7D · pith_short_8: LQHWX7KO

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/LQHWX7KOIMZ62S7DHPVMDGDUOC \
  | 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: 5c0f6bfd4e4333ed4be33beac1987470a4c26b383d2cb55c9a2a89cc76be2bdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24011ae58cca82856b3d871d0c7d36faf9066d79476ff860ad573fec3f772432",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2017-09-29T08:17:39Z",
    "title_canon_sha256": "ae3d0273eea001c125c925b78b9643994b70857ba8456e9b9b00a7f1ecf19071"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.10278",
    "kind": "arxiv",
    "version": 2
  }
}