Pith Number

pith:ZR6RE5GJ

pith:2013:ZR6RE5GJOJQLUJUVMC6FNVMHC3

not attested not anchored not stored refs pending

Maximizing Utility Among Selfish Users in Social Groups

Ashwin Pananjady, Rahul Vaze, Vivek Kumar Bagaria

arxiv:1309.7935 v1 · 2013-09-30 · cs.NI · cs.DS · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZR6RE5GJOJQLUJUVMC6FNVMHC3}

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	2026-05-18T03:11:47.759225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc7d1274c97260ba269560bc56d58716f52b23b195eebb0b4fb12566fa216421

Aliases

arxiv: 1309.7935 · arxiv_version: 1309.7935v1 · doi: 10.48550/arxiv.1309.7935 · pith_short_12: ZR6RE5GJOJQL · pith_short_16: ZR6RE5GJOJQLUJUV · pith_short_8: ZR6RE5GJ

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/ZR6RE5GJOJQLUJUVMC6FNVMHC3 \
  | 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: cc7d1274c97260ba269560bc56d58716f52b23b195eebb0b4fb12566fa216421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d3aa03e0c638c958683bca70d6a7934e8b131d2a0c2ead7fce279e94f562643",
    "cross_cats_sorted": [
      "cs.DS",
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-09-30T17:36:28Z",
    "title_canon_sha256": "137a3ba234aee5793f514c4f6fd4fd2b93c05ce60860df0efce3d12074f9da70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7935",
    "kind": "arxiv",
    "version": 1
  }
}