Pith Number

pith:JFUFIY7B

pith:2024:JFUFIY7B6YIGZ3GPB4YRKDQNQB

not attested not anchored not stored refs pending

Logarithmic Comparison-Based Query Complexity for Fair Division of Indivisible Goods

Biaoshuai Tao, Jiaxin Song, Shengxin Liu, Xiaolin Bu, Zihao Li

arxiv:2404.18133 v2 · 2024-04-28 · 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{JFUFIY7B6YIGZ3GPB4YRKDQNQB}

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	2026-07-05T11:47:11.617387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49685463e1f6106ceccf0f31150e0d806ab7ced914b771910bd70b7249e8a5f0

Aliases

arxiv: 2404.18133 · arxiv_version: 2404.18133v2 · doi: 10.48550/arxiv.2404.18133 · pith_short_12: JFUFIY7B6YIG · pith_short_16: JFUFIY7B6YIGZ3GP · pith_short_8: JFUFIY7B

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/JFUFIY7B6YIGZ3GPB4YRKDQNQB \
  | 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: 49685463e1f6106ceccf0f31150e0d806ab7ced914b771910bd70b7249e8a5f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "675c00a1279ff58c8561a9bdbb51503e3940e371a322745785e0e970688eda50",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2024-04-28T10:04:47Z",
    "title_canon_sha256": "0becf8493d5b84d4b7de242c5427d35376822f946e52275b9acbca70542e367f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.18133",
    "kind": "arxiv",
    "version": 2
  }
}