Pith Number

pith:CSIRHFPE

pith:2019:CSIRHFPEUKWOIRQF5L3PXB3K6B

not attested not anchored not stored refs pending

Chaotic Genetic Algorithm and The Effects of Entropy in Performance Optimization

Guillermo Fuertes, Jorge Sabattin, Manuel Vargas, Maria Alejandra Peralta, Miguel Alfaro, Rodrigo Soto-Garrido

arxiv:1903.01896 v1 · 2019-01-16 · cs.NE · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CSIRHFPEUKWOIRQF5L3PXB3K6B}

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	2026-05-17T23:51:29.620437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14911395e4a2ace44605eaf6fb876af06c9c957d04103b83dcca7f3ec68e5a07

Aliases

arxiv: 1903.01896 · arxiv_version: 1903.01896v1 · doi: 10.48550/arxiv.1903.01896 · pith_short_12: CSIRHFPEUKWO · pith_short_16: CSIRHFPEUKWOIRQF · pith_short_8: CSIRHFPE

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/CSIRHFPEUKWOIRQF5L3PXB3K6B \
  | 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: 14911395e4a2ace44605eaf6fb876af06c9c957d04103b83dcca7f3ec68e5a07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "544304d48dbab437a9b53fc57057d8598f1dc943e38d452911f62845fd10acae",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-01-16T15:54:22Z",
    "title_canon_sha256": "639055effbf024f2c7e6611d0e21cb80d8537852b86bd308f1e0efc8131382b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01896",
    "kind": "arxiv",
    "version": 1
  }
}