Pith Number

pith:D64GWCBM

pith:2014:D64GWCBMIFDG6UQBBZSDECCXXG

not attested not anchored not stored refs pending

Computer Simulation Codes for the Quine-McCluskey Method of Logic Minimization

Sourangsu Banerji

arxiv:1404.3349 v2 · 2014-04-13 · cs.OH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D64GWCBMIFDG6UQBBZSDECCXXG}

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	2026-05-18T02:51:33.020995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fb86b082c41466f52010e64320857b9ad4058a598fac27f69b8311d951f0949

Aliases

arxiv: 1404.3349 · arxiv_version: 1404.3349v2 · doi: 10.48550/arxiv.1404.3349 · pith_short_12: D64GWCBMIFDG · pith_short_16: D64GWCBMIFDG6UQB · pith_short_8: D64GWCBM

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/D64GWCBMIFDG6UQBBZSDECCXXG \
  | 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: 1fb86b082c41466f52010e64320857b9ad4058a598fac27f69b8311d951f0949

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c96869ed1af35544c8aa671fea2954c018a231072bb73738f1eb623fb111bdc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OH",
    "submitted_at": "2014-04-13T06:58:49Z",
    "title_canon_sha256": "56926502fd0cd7feacf3890cabe411715bda1211551faee6a472505bb39aa64a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.3349",
    "kind": "arxiv",
    "version": 2
  }
}