Pith Number

pith:6R7QCBBD

pith:2026:6R7QCBBDRUPJ5ZWGJLHBO4J46S

not attested not anchored not stored refs pending

Parametric Open Source Games

Aleksandar Todorov, Alexander M\"uller, Jesse ten Napel

arxiv:2606.27068 v1 · 2026-06-25 · cs.GT · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6R7QCBBDRUPJ5ZWGJLHBO4J46S}

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	2026-06-26T01:16:08.637242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f47f0104238d1e9ee6c64ace17713cf4ba29c15dc51879bf5c18acd2fc95d778

Aliases

arxiv: 2606.27068 · arxiv_version: 2606.27068v1 · doi: 10.48550/arxiv.2606.27068 · pith_short_12: 6R7QCBBDRUPJ · pith_short_16: 6R7QCBBDRUPJ5ZWG · pith_short_8: 6R7QCBBD

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/6R7QCBBDRUPJ5ZWGJLHBO4J46S \
  | 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: f47f0104238d1e9ee6c64ace17713cf4ba29c15dc51879bf5c18acd2fc95d778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a66785242e204eaf824558d76f1fed9b3ee919ead6eabfcd2de0bb66de121b18",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2026-06-25T14:14:24Z",
    "title_canon_sha256": "6e6693c9e5441725b53e948307dfd4fd7af87684e542375f8f0d3f0c24c333ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27068",
    "kind": "arxiv",
    "version": 1
  }
}