Pith Number

pith:6GOYIQZF

pith:2022:6GOYIQZFUYDQ5LASWZMAJF4C7O

not attested not anchored not stored refs pending

Relevance-guided Unsupervised Discovery of Abilities with Quality-Diversity Algorithms

Antoine Cully, Luca Grillotti

arxiv:2204.09828 v1 · 2022-04-21 · cs.NE · cs.AI · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GOYIQZFUYDQ5LASWZMAJF4C7O}

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	2026-07-05T04:16:43.397992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f19d844325a6070eac12b658049782fbb1655e002457461863be3fb2795a1285

Aliases

arxiv: 2204.09828 · arxiv_version: 2204.09828v1 · doi: 10.48550/arxiv.2204.09828 · pith_short_12: 6GOYIQZFUYDQ · pith_short_16: 6GOYIQZFUYDQ5LAS · pith_short_8: 6GOYIQZF

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/6GOYIQZFUYDQ5LASWZMAJF4C7O \
  | 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: f19d844325a6070eac12b658049782fbb1655e002457461863be3fb2795a1285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ef17f5f51ee82cdb884eca08d1b5445d8632a23eef32b887ac3457655dac4a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2022-04-21T00:29:38Z",
    "title_canon_sha256": "db9480239bd006c8db8717ac0f564519e5c5827463366dbf98fdfa3e077e3588"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09828",
    "kind": "arxiv",
    "version": 1
  }
}