Pith Number

pith:VLQAK323

pith:2013:VLQAK323ZVBKXASPOIOLA5ZRKD

not attested not anchored not stored refs pending

On Integrating Fuzzy Knowledge Using a Novel Evolutionary Algorithm

M.M.A. Hashem, Murshida Khatun, Nafisa Afrin Chowdhury

arxiv:1304.7423 v1 · 2013-04-28 · 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{VLQAK323ZVBKXASPOIOLA5ZRKD}

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	2026-05-18T00:58:17.310149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aae0056f5bcd42ab824f721cb0773150c19e52600e93654e2065eb5a107afb88

Aliases

arxiv: 1304.7423 · arxiv_version: 1304.7423v1 · doi: 10.48550/arxiv.1304.7423 · pith_short_12: VLQAK323ZVBK · pith_short_16: VLQAK323ZVBKXASP · pith_short_8: VLQAK323

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/VLQAK323ZVBKXASPOIOLA5ZRKD \
  | 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: aae0056f5bcd42ab824f721cb0773150c19e52600e93654e2065eb5a107afb88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e56d52d4851f2c32a45387011fa4cf86cd0c323689dc057c3aa19b84b29592d5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2013-04-28T03:02:47Z",
    "title_canon_sha256": "127e5ab678a8b10182bb7a49b679d9dbb32fb1b3e5403f28e23468bc88f503fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7423",
    "kind": "arxiv",
    "version": 1
  }
}