Pith Number

pith:655TOJ7V

pith:2018:655TOJ7VUTGEKZ26KO4EBUETJA

not attested not anchored not stored refs pending

Talakat: Bullet Hell Generation through Constrained Map-Elites

Ahmed Khalifa, Andy Nealen, Julian Togelius, Scott Lee

arxiv:1806.04718 v2 · 2018-06-12 · 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{655TOJ7VUTGEKZ26KO4EBUETJA}

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	2026-05-18T00:13:16.947750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f77b3727f5a4cc45675e53b840d093482bd464be33c0cf810f729d0747320523

Aliases

arxiv: 1806.04718 · arxiv_version: 1806.04718v2 · doi: 10.48550/arxiv.1806.04718 · pith_short_12: 655TOJ7VUTGE · pith_short_16: 655TOJ7VUTGEKZ26 · pith_short_8: 655TOJ7V

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/655TOJ7VUTGEKZ26KO4EBUETJA \
  | 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: f77b3727f5a4cc45675e53b840d093482bd464be33c0cf810f729d0747320523

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7feb866076d70e7e2779524a069b1ff83e8a2658918dd7d3a6e7d5c4e52fa90",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-06-12T19:02:19Z",
    "title_canon_sha256": "87d8489a78da39b86d3f651c04bb0592e7be9ba2cc39131d1cba84cc642229aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04718",
    "kind": "arxiv",
    "version": 2
  }
}