Pith Number

pith:HY7INB5E

pith:2026:HY7INB5EM3PE2HHOTILMKQUGSW

not attested not anchored not stored refs pending

Games Mapper: Topological Data Analysis of Steam Genres

Johannes Pfau, Nicolas Grelier, St\'ephane Kaufmann

arxiv:2606.14376 v2 · 2026-06-12 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HY7INB5EM3PE2HHOTILMKQUGSW}

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	2026-07-29T01:25:40.425029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e3e8687a466de4d1cee9a16c54286958a7372f77decca5a35c7f1e27f817222

Aliases

arxiv: 2606.14376 · arxiv_version: 2606.14376v2 · doi: 10.48550/arxiv.2606.14376 · pith_short_12: HY7INB5EM3PE · pith_short_16: HY7INB5EM3PE2HHO · pith_short_8: HY7INB5E

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/HY7INB5EM3PE2HHOTILMKQUGSW \
  | 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: 3e3e8687a466de4d1cee9a16c54286958a7372f77decca5a35c7f1e27f817222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c272b8e8b6bfa3b7ca356141eb8462d8640e51a66c17d64c34c4369c765aeb2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2026-06-12T12:07:45Z",
    "title_canon_sha256": "034dbc4f8c2b0d153e2c0b1bcb88aa9ed1238b89ce999a8f4e99014b493f76e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.14376",
    "kind": "arxiv",
    "version": 2
  }
}