Pith Number

pith:477LNOCV

pith:2018:477LNOCV5URVOI6QCSWAUON6H7

not attested not anchored not stored refs pending

On Fair Division of Indivisible Items

Bhaskar Chaudhury, Jugal Garg, Kurt Mehlhorn, Martin Hoefer, Naveen Garg, Yun Kuen Cheung

arxiv:1805.06232 v5 · 2018-05-16 · cs.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{477LNOCV5URVOI6QCSWAUON6H7}

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	2026-05-17T23:46:36.299065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7feb6b855ed235723d014ac0a39be3fd156234e1c9b3938d0153c7e5c696024

Aliases

arxiv: 1805.06232 · arxiv_version: 1805.06232v5 · doi: 10.48550/arxiv.1805.06232 · pith_short_12: 477LNOCV5URV · pith_short_16: 477LNOCV5URVOI6Q · pith_short_8: 477LNOCV

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/477LNOCV5URVOI6QCSWAUON6H7 \
  | 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: e7feb6b855ed235723d014ac0a39be3fd156234e1c9b3938d0153c7e5c696024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "372452567f556bbef4dc59a9ad623cb5106635751bc8fedee00b3641fcd1b70c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-05-16T10:21:55Z",
    "title_canon_sha256": "d0576932c94c393a0a18edaf8ea6be10cb6590ef52ae0e1f976690d8910bad71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.06232",
    "kind": "arxiv",
    "version": 5
  }
}