Pith Number

pith:UWZSULKE

pith:2015:UWZSULKEKHAOOSHPNRJV77FHMY

not attested not anchored not stored refs pending

Price of Fairness for Allocating a Bounded Resource

Andrea Pacifici, Gaia Nicosia, Ulrich Pferschy

arxiv:1508.05253 v2 · 2015-08-21 · 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{UWZSULKEKHAOOSHPNRJV77FHMY}

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	2026-05-18T00:57:44.362002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5b32a2d4451c0e748ef6c535ffca7662b16196e7521b497723b115cb374d235

Aliases

arxiv: 1508.05253 · arxiv_version: 1508.05253v2 · doi: 10.48550/arxiv.1508.05253 · pith_short_12: UWZSULKEKHAO · pith_short_16: UWZSULKEKHAOOSHP · pith_short_8: UWZSULKE

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/UWZSULKEKHAOOSHPNRJV77FHMY \
  | 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: a5b32a2d4451c0e748ef6c535ffca7662b16196e7521b497723b115cb374d235

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55ff2d8552db7b1765670f2f035c36640e901abf49e49ec72af62e7df11727e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2015-08-21T12:08:05Z",
    "title_canon_sha256": "542f689ba76f27c9230de7fc3de1853018b82f2fd334483834f6e122e1cbc6b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05253",
    "kind": "arxiv",
    "version": 2
  }
}