Pith Number

pith:5T4MJCMS

pith:2012:5T4MJCMSLZ3GJMQGITQJCJKI4O

not attested not anchored not stored refs pending

A Parametric Worst-Case Approach to Fairness in TU-Cooperative Games

Cosmin Bonchis, Gabriel Istrate

arxiv:1208.0283 v1 · 2012-08-01 · 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{5T4MJCMSLZ3GJMQGITQJCJKI4O}

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	2026-05-18T03:49:35.502538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecf8c489925e7664b20644e0912548e38660423015f7ca946c47c68802a15b4d

Aliases

arxiv: 1208.0283 · arxiv_version: 1208.0283v1 · doi: 10.48550/arxiv.1208.0283 · pith_short_12: 5T4MJCMSLZ3G · pith_short_16: 5T4MJCMSLZ3GJMQG · pith_short_8: 5T4MJCMS

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/5T4MJCMSLZ3GJMQGITQJCJKI4O \
  | 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: ecf8c489925e7664b20644e0912548e38660423015f7ca946c47c68802a15b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfb975cc323b0e3463fefd1770c491e871a9407d6286eda617b4df036a9c143d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2012-08-01T17:17:10Z",
    "title_canon_sha256": "2c9fc21c16344a5e912d23dfdbe45db6c966d23d6a7eba03d03008ee51355507"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0283",
    "kind": "arxiv",
    "version": 1
  }
}