Pith Number

pith:PPZ5ZJRX

pith:2018:PPZ5ZJRXVXUONZN7SAKBABGKKY

not attested not anchored not stored refs pending

Characteristics and Motivations of Players with Disabilities in Digital Games

Christopher Power, Jen Beeston, Mark Barlet, Paul Cairns

arxiv:1805.11352 v1 · 2018-05-29 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPZ5ZJRXVXUONZN7SAKBABGKKY}

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	2026-05-18T00:14:42.868203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bf3dca637ade8e6e5bf90141004ca5603999d9f3ca4b13448de187c1cdca98b

Aliases

arxiv: 1805.11352 · arxiv_version: 1805.11352v1 · doi: 10.48550/arxiv.1805.11352 · pith_short_12: PPZ5ZJRXVXUO · pith_short_16: PPZ5ZJRXVXUONZN7 · pith_short_8: PPZ5ZJRX

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/PPZ5ZJRXVXUONZN7SAKBABGKKY \
  | 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: 7bf3dca637ade8e6e5bf90141004ca5603999d9f3ca4b13448de187c1cdca98b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bbbaf9ac8f114dfb592c99dbd9d4ac56de75d1fb062f8d19312caa535537e0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-05-29T10:52:12Z",
    "title_canon_sha256": "ee3d5abd2f66255e9808f367596b6cee969a3ae1be6bf08d91569087400fb2a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11352",
    "kind": "arxiv",
    "version": 1
  }
}