Pith Number

pith:T4V333I3

pith:2022:T4V333I36G7WYE5UAXV4DEGCFK

not attested not anchored not stored refs pending

New Probabilistic-Dynamic Multi-Method Ensembles for Optimization based on the CRO-SL

Carlos Camacho-G\'omez, Cosmin M. Marina, Eugenio Lorente-Ramos, Jorge P\'erez-Aracil, Sancho Salcedo-Sanz

arxiv:2212.00742 v2 · 2022-11-30 · cs.NE · cs.AI · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4V333I36G7WYE5UAXV4DEGCFK}

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	2026-07-05T05:21:45.852596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f2bbded1bf1bf6c13b405ebc190c22a9d2b21f5cbf97477e135c67cc365840e

Aliases

arxiv: 2212.00742 · arxiv_version: 2212.00742v2 · doi: 10.48550/arxiv.2212.00742 · pith_short_12: T4V333I36G7W · pith_short_16: T4V333I36G7WYE5U · pith_short_8: T4V333I3

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/T4V333I36G7WYE5UAXV4DEGCFK \
  | 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: 9f2bbded1bf1bf6c13b405ebc190c22a9d2b21f5cbf97477e135c67cc365840e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96e3003f9f5eefc6a31ec908dd03e7749369ac47ebdb75d62fe6afef8f1388d4",
    "cross_cats_sorted": [
      "cs.AI",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2022-11-30T15:05:19Z",
    "title_canon_sha256": "cd28bf2c728f457ff071ce03f7c0ed3f8d3df8b560410196e5421b791e3cf456"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.00742",
    "kind": "arxiv",
    "version": 2
  }
}