Pith Number

pith:QAEAZ4GW

pith:2012:QAEAZ4GWXYF6GQ3ZVUGH54MRGC

not attested not anchored not stored refs pending

Implementing Optimal Outcomes in Social Computing: A Game-Theoretic Approach

Arpita Ghosh, Patrick Hummel

arxiv:1202.3480 v1 · 2012-02-16 · 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{QAEAZ4GWXYF6GQ3ZVUGH54MRGC}

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	2026-05-18T02:21:17.805559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80080cf0d6be0be34379ad0c7ef191309e56fe21f5b3c5668ca3c94578a3f7b8

Aliases

arxiv: 1202.3480 · arxiv_version: 1202.3480v1 · doi: 10.48550/arxiv.1202.3480 · pith_short_12: QAEAZ4GWXYF6 · pith_short_16: QAEAZ4GWXYF6GQ3Z · pith_short_8: QAEAZ4GW

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/QAEAZ4GWXYF6GQ3ZVUGH54MRGC \
  | 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: 80080cf0d6be0be34379ad0c7ef191309e56fe21f5b3c5668ca3c94578a3f7b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b76e5334af3a961eb2e4b68433b50a5cde79ef32720c9a67ff97c550605f21a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2012-02-16T00:28:12Z",
    "title_canon_sha256": "c215354a1de10e6a7b441281352cd4a7534f66bf52b2bc783445a61d9f496c73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3480",
    "kind": "arxiv",
    "version": 1
  }
}