Pith Number

pith:5IUOKBOC

pith:2014:5IUOKBOCTZ2NA336I5N75T5E2D

not attested not anchored not stored refs pending

Local Optima Networks: A New Model of Combinatorial Fitness Landscapes

Fabio Daolio (ISI), Gabriela Ochoa, Marco Tomassini (ISI), S\'ebastien Verel (LISIC)

arxiv:1402.2959 v1 · 2014-02-12 · cs.NE · 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{5IUOKBOCTZ2NA336I5N75T5E2D}

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	2026-05-18T02:59:16.803451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea28e505c29e74d06f7e475bfecfa4d0c9855d24dfefdd37a090b9981db6aa55

Aliases

arxiv: 1402.2959 · arxiv_version: 1402.2959v1 · doi: 10.48550/arxiv.1402.2959 · pith_short_12: 5IUOKBOCTZ2N · pith_short_16: 5IUOKBOCTZ2NA336 · pith_short_8: 5IUOKBOC

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/5IUOKBOCTZ2NA336I5N75T5E2D \
  | 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: ea28e505c29e74d06f7e475bfecfa4d0c9855d24dfefdd37a090b9981db6aa55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54012f6b773045cfaa568c449400990d8380782cf62e67b1d4858bab589ea2ea",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2014-02-12T20:21:54Z",
    "title_canon_sha256": "27ae06cf12214d4410791386b114b53bf546a9eb6a3db47c1653c3959e19ed71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2959",
    "kind": "arxiv",
    "version": 1
  }
}