Pith Number

pith:DJNDVI5W

pith:2012:DJNDVI5W3OB63U6CKBOIGZTMXS

not attested not anchored not stored refs pending

Alternative Restart Strategies for CMA-ES

Ilya Loshchilov (INRIA Saclay - Ile de France), LRI), Marc Schoenauer (INRIA Saclay - Ile de France, Mich\`ele Sebag (INRIA Saclay - Ile de France, MSR - INRIA)

arxiv:1207.0206 v1 · 2012-07-01 · 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{DJNDVI5W3OB63U6CKBOIGZTMXS}

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	2026-05-18T03:51:59.885526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a5a3aa3b6db83edd3c2505c83666cbc88b57d0d6b048a6bbb40ac18172a8bb3

Aliases

arxiv: 1207.0206 · arxiv_version: 1207.0206v1 · doi: 10.48550/arxiv.1207.0206 · pith_short_12: DJNDVI5W3OB6 · pith_short_16: DJNDVI5W3OB63U6C · pith_short_8: DJNDVI5W

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/DJNDVI5W3OB63U6CKBOIGZTMXS \
  | 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: 1a5a3aa3b6db83edd3c2505c83666cbc88b57d0d6b048a6bbb40ac18172a8bb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76473018aa00d130864c8832a9cf09279c3f08f09865c1728263e9c27a86c4a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-07-01T13:50:20Z",
    "title_canon_sha256": "6efe3bf43f746f4adeb91d2faa640c321499fbcc58063748478d7cca03ef5a81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0206",
    "kind": "arxiv",
    "version": 1
  }
}