Pith Number

pith:2BABGFWO

pith:2019:2BABGFWOV442KF6UMES2DGSXRP

not attested not anchored not stored refs pending

Hedonic Diversity Games

Ayumi Igarashi, Edith Elkind, Robert Bredereck

arxiv:1903.00303 v1 · 2019-03-01 · 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{2BABGFWOV442KF6UMES2DGSXRP}

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	2026-05-17T23:52:20.173722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0401316ceaf39a517d46125a19a578bea04dfae64c809d99bf0c16d32c64ee6

Aliases

arxiv: 1903.00303 · arxiv_version: 1903.00303v1 · doi: 10.48550/arxiv.1903.00303 · pith_short_12: 2BABGFWOV442 · pith_short_16: 2BABGFWOV442KF6U · pith_short_8: 2BABGFWO

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/2BABGFWOV442KF6UMES2DGSXRP \
  | 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: d0401316ceaf39a517d46125a19a578bea04dfae64c809d99bf0c16d32c64ee6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "664947190ca504bdad279a3bbd039ae10065566bb777ae0e37ed408fd3ed1c31",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2019-03-01T14:06:47Z",
    "title_canon_sha256": "7c290114c9c4cc41c8fd37b0536f599477ff9d2c48307e6d431a205ae6109f63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.00303",
    "kind": "arxiv",
    "version": 1
  }
}