Pith Number

pith:3C63M4VR

pith:2021:3C63M4VRKC2FQYSIZHBH5VADGT

not attested not anchored not stored refs pending

Best-of-Both-Worlds Fair-Share Allocations

Moshe Babaioff, Tomer Ezra, Uriel Feige

arxiv:2102.04909 v4 · 2021-02-09 · 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{3C63M4VRKC2FQYSIZHBH5VADGT}

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.

Cited by

1 paper in Pith

Best-of-Both-Worlds Guarantees with Fairer Endings

Receipt and verification

First computed	2026-07-05T04:08:14.630240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8bdb672b150b4586248c9c27ed40334e6d9b879abcb1886d7b8561c63dd354f

Aliases

arxiv: 2102.04909 · arxiv_version: 2102.04909v4 · doi: 10.48550/arxiv.2102.04909 · pith_short_12: 3C63M4VRKC2F · pith_short_16: 3C63M4VRKC2FQYSI · pith_short_8: 3C63M4VR

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/3C63M4VRKC2FQYSIZHBH5VADGT \
  | 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: d8bdb672b150b4586248c9c27ed40334e6d9b879abcb1886d7b8561c63dd354f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47469f23d6a8c3e79639ef55ce6bb082ef1a59683483731362ebdb40f1062f43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2021-02-09T16:07:37Z",
    "title_canon_sha256": "a0426c40eedff9c53f8ec09cb684a7b3dc5cf9a8f9486d696e65d0efea18435f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.04909",
    "kind": "arxiv",
    "version": 4
  }
}