Pith Number

pith:XVGIVPCH

pith:2013:XVGIVPCHFV7ZOI5BZN6SNLTNS6

not attested not anchored not stored refs pending

On Comparison between Evolutionary Programming Network-based Learning and Novel Evolution Strategy Algorithm-based Learning

M.A. Khayer Azad, Md. Shafiqul Islam, M.M.A. Hashem

arxiv:1305.0922 v1 · 2013-05-04 · cs.NE · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XVGIVPCHFV7ZOI5BZN6SNLTNS6}

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	2026-05-18T03:26:31.276490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd4c8abc472d7f9723a1cb7d26ae6d9797b159c2bf8cc8a6aa8f96f7ba2a3813

Aliases

arxiv: 1305.0922 · arxiv_version: 1305.0922v1 · doi: 10.48550/arxiv.1305.0922 · pith_short_12: XVGIVPCHFV7Z · pith_short_16: XVGIVPCHFV7ZOI5B · pith_short_8: XVGIVPCH

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/XVGIVPCHFV7ZOI5BZN6SNLTNS6 \
  | 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: bd4c8abc472d7f9723a1cb7d26ae6d9797b159c2bf8cc8a6aa8f96f7ba2a3813

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c4bf9505c80eec78ebcb07b9a9a7963aa43e7ddc2afc68a1f72a5680a4fb76d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2013-05-04T14:06:48Z",
    "title_canon_sha256": "c34719eff033dc680ccecead392f7370c44c16193a711e4cd86b3eb26ef09046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0922",
    "kind": "arxiv",
    "version": 1
  }
}