Pith Number

pith:OUM5B2W5

pith:2018:OUM5B2W5JGRLPTGE4PC7BWKRE5

not attested not anchored not stored refs pending

Deceptive Games

Christian Salge, Damien Anderson, Jochen Renz, John Levine, Julian Togelius, Matthew Stephenson

arxiv:1802.00048 v2 · 2018-01-31 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OUM5B2W5JGRLPTGE4PC7BWKRE5}

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	2026-05-18T00:24:28.237957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7519d0eadd49a2b7ccc4e3c5f0d951275ff94430d239a4b095520166945d8a1b

Aliases

arxiv: 1802.00048 · arxiv_version: 1802.00048v2 · doi: 10.48550/arxiv.1802.00048 · pith_short_12: OUM5B2W5JGRL · pith_short_16: OUM5B2W5JGRLPTGE · pith_short_8: OUM5B2W5

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/OUM5B2W5JGRLPTGE4PC7BWKRE5 \
  | 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: 7519d0eadd49a2b7ccc4e3c5f0d951275ff94430d239a4b095520166945d8a1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb83e4af2b9b07e81583d54ac8ec8ef22c2510b02073f146ead434ef2e454ea7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-01-31T20:06:05Z",
    "title_canon_sha256": "ced236873fd14531adec75d5e0f9a7a67f3fd36ba401177bb1faadbe68171830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00048",
    "kind": "arxiv",
    "version": 2
  }
}