Pith Number

pith:2YHQUC44

pith:2014:2YHQUC44VAQOZLOUTS6UOYEPLG

not attested not anchored not stored refs pending

Incentivizing High-quality Content from Heterogeneous Users: On the Existence of Nash Equilibrium

Nenghai Yu, Tao Qin, Tie-Yan Liu, Yingce Xia

arxiv:1404.5155 v1 · 2014-04-21 · 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{2YHQUC44VAQOZLOUTS6UOYEPLG}

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	2026-05-18T02:53:42.597889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d60f0a0b9ca820ecadd49cbd47608f59a402259d255f48278231fd3a8bfb3883

Aliases

arxiv: 1404.5155 · arxiv_version: 1404.5155v1 · doi: 10.48550/arxiv.1404.5155 · pith_short_12: 2YHQUC44VAQO · pith_short_16: 2YHQUC44VAQOZLOU · pith_short_8: 2YHQUC44

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/2YHQUC44VAQOZLOUTS6UOYEPLG \
  | 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: d60f0a0b9ca820ecadd49cbd47608f59a402259d255f48278231fd3a8bfb3883

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0fd7b37114780a39ac1e19089c52c5e572f88d5335e0d08ba583e062ba76b79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2014-04-21T10:08:57Z",
    "title_canon_sha256": "a72c937777b65b60f4a7104b599a3f03a051ad22f2fa02aca202b282e8c8f04b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.5155",
    "kind": "arxiv",
    "version": 1
  }
}