Pith Number

pith:VOERSDP3

pith:2015:VOERSDP3E5Z3N7TU4U6DYZKLTR

not attested not anchored not stored refs pending

Average Convergence Rate of Evolutionary Algorithms

Guangming Lin, Jun He

arxiv:1504.08117 v3 · 2015-04-30 · cs.NE · 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{VOERSDP3E5Z3N7TU4U6DYZKLTR}

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	2026-07-05T00:17:45.102148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab89190dfb2773b6fe74e53c3c654b9c7b52264bfd6c72cf19b1825f36e867cc

Aliases

arxiv: 1504.08117 · arxiv_version: 1504.08117v3 · doi: 10.48550/arxiv.1504.08117 · pith_short_12: VOERSDP3E5Z3 · pith_short_16: VOERSDP3E5Z3N7TU · pith_short_8: VOERSDP3

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/VOERSDP3E5Z3N7TU4U6DYZKLTR \
  | 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: ab89190dfb2773b6fe74e53c3c654b9c7b52264bfd6c72cf19b1825f36e867cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "731df354032282a2111438c69101599fb56291b73868941d396dd5613daa3023",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2015-04-30T08:35:47Z",
    "title_canon_sha256": "0a33c994ea306f933207c010524caf9fdd88b48e32a7db0067e7c3db339f0ffb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.08117",
    "kind": "arxiv",
    "version": 3
  }
}