Pith Number

pith:GTJN7A2J

pith:2013:GTJN7A2JCLNOZMCHNVW4NBFR4X

not attested not anchored not stored refs pending

The Economic Trend of Video Game Industry

Guanxi Zhuang, Hai Zhang, Xia Liu

arxiv:1307.7058 v1 · 2013-07-25 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GTJN7A2JCLNOZMCHNVW4NBFR4X}

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	2026-05-18T03:17:25.431773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34d2df834912daecb0476d6dc684b1e5f1b3272a337fa62b847bc9cdc958c5fc

Aliases

arxiv: 1307.7058 · arxiv_version: 1307.7058v1 · doi: 10.48550/arxiv.1307.7058 · pith_short_12: GTJN7A2JCLNO · pith_short_16: GTJN7A2JCLNOZMCH · pith_short_8: GTJN7A2J

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/GTJN7A2JCLNOZMCHNVW4NBFR4X \
  | 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: 34d2df834912daecb0476d6dc684b1e5f1b3272a337fa62b847bc9cdc958c5fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "590db04c3c22360ad933c88239a62e5ce015e74a88387cc9c46374f2ca26be88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2013-07-25T08:53:02Z",
    "title_canon_sha256": "8cb3d04b7c169ae29ef7375a4e2dcf0302b5b7ad7b04b342b0ade308c38f5840"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7058",
    "kind": "arxiv",
    "version": 1
  }
}