Pith Number

pith:MFVQTT5B

pith:2025:MFVQTT5BOM6ST4BX4L2VTG2MTH

not attested not anchored not stored refs pending

Extract-QD Framework: A Generic Approach for Quality-Diversity in Noisy, Stochastic or Uncertain Domains

Antoine Cully, Fran\c{c}ois Helenon, Johann Huber, Manon Flageat, Stephane Doncieux

arxiv:2502.06585 v1 · 2025-02-10 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MFVQTT5BOM6ST4BX4L2VTG2MTH}

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	2026-07-05T10:12:08.891092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

616b09cfa1733d29f037e2f5599b4c99ea9387f93b55bbda37ece77e3cc88075

Aliases

arxiv: 2502.06585 · arxiv_version: 2502.06585v1 · doi: 10.48550/arxiv.2502.06585 · pith_short_12: MFVQTT5BOM6S · pith_short_16: MFVQTT5BOM6ST4BX · pith_short_8: MFVQTT5B

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/MFVQTT5BOM6ST4BX4L2VTG2MTH \
  | 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: 616b09cfa1733d29f037e2f5599b4c99ea9387f93b55bbda37ece77e3cc88075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9efb9af5654209f0c6c468dd14964b65154922632637adb0a4bf475b0ffec2d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-02-10T15:52:58Z",
    "title_canon_sha256": "12ab325f7ee23aaae7424efaeb6f2280b0a409bab12acce59e192d38a12ad1a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06585",
    "kind": "arxiv",
    "version": 1
  }
}