Pith Number

pith:3VF2OLXU

pith:2019:3VF2OLXU4GSGTI3OOK3NZ4KZNX

not attested not anchored not stored refs pending

Fuzzy adaptive teaching learning-based optimization strategy for the problem of generating mixed strength t-way test suites

Bestoun S.Ahmed, Fakhrud Din, Kamal Z.Zamli, Salmi Baharom

arxiv:1906.08855 v1 · 2019-04-10 · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3VF2OLXU4GSGTI3OOK3NZ4KZNX}

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	2026-05-17T23:42:47.693924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd4ba72ef4e1a469a36e72b6dcf1596dd46bce47d61eac303fe104c532405ba7

Aliases

arxiv: 1906.08855 · arxiv_version: 1906.08855v1 · doi: 10.48550/arxiv.1906.08855 · pith_short_12: 3VF2OLXU4GSG · pith_short_16: 3VF2OLXU4GSGTI3O · pith_short_8: 3VF2OLXU

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/3VF2OLXU4GSGTI3OOK3NZ4KZNX \
  | 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: dd4ba72ef4e1a469a36e72b6dcf1596dd46bce47d61eac303fe104c532405ba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c7188370168b99f0abfc40d08b94f203d752c0673dd57c0d10465e0e3683746",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-04-10T06:58:08Z",
    "title_canon_sha256": "b8b187f9d8e1b4cf6805233f7abc38c38ebc721601925911b8b8ba4e700a903b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08855",
    "kind": "arxiv",
    "version": 1
  }
}