Pith Number

pith:AUV5W2M5

pith:2011:AUV5W2M5GQN6FRSIBBOT3OIBAU

not attested not anchored not stored refs pending

Parallel Information Algorithm with Local Tuning for Solving Multidimensional GO Problems

Yaroslav D. Sergeyev

arxiv:1103.6006 v1 · 2011-03-30 · math.OC · cs.NA · math.NA · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AUV5W2M5GQN6FRSIBBOT3OIBAU}

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	2026-05-18T04:25:26.863812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

052bdb699d341be2c648085d3db9010517c46d4b5d635ee65741c2a4015c4737

Aliases

arxiv: 1103.6006 · arxiv_version: 1103.6006v1 · doi: 10.48550/arxiv.1103.6006 · pith_short_12: AUV5W2M5GQN6 · pith_short_16: AUV5W2M5GQN6FRSI · pith_short_8: AUV5W2M5

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/AUV5W2M5GQN6FRSIBBOT3OIBAU \
  | 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: 052bdb699d341be2c648085d3db9010517c46d4b5d635ee65741c2a4015c4737

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c2fbf2d907196f9fdc0fc458711c853f0c3c35d1d5fe3aeac4a6ae25a56e742",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2011-03-30T18:04:29Z",
    "title_canon_sha256": "7a8547f1f10f24e3780d16c48d3c2ac37c9de8bb6b5cab16a132a61e87cb810a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.6006",
    "kind": "arxiv",
    "version": 1
  }
}