Pith Number

pith:34BHHA7P

pith:2010:34BHHA7PWWBGQBV3NH22A4RG7Q

not attested not anchored not stored refs pending

Sorting Network for Reversible Logic Synthesis

Abdullah Al Mahmud, Md. Rafiqul Islam, Md. Saiful Islam, Muhammad Rezaul Karim

arxiv:1008.3694 v1 · 2010-08-22 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{34BHHA7PWWBGQBV3NH22A4RG7Q}

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	2026-05-18T04:41:55.364303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df027383efb5826806bb69f5a07226fc1834ee8e8538f732acc4b85987502fa1

Aliases

arxiv: 1008.3694 · arxiv_version: 1008.3694v1 · doi: 10.48550/arxiv.1008.3694 · pith_short_12: 34BHHA7PWWBG · pith_short_16: 34BHHA7PWWBGQBV3 · pith_short_8: 34BHHA7P

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/34BHHA7PWWBGQBV3NH22A4RG7Q \
  | 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: df027383efb5826806bb69f5a07226fc1834ee8e8538f732acc4b85987502fa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e9f5d7c646323586c384b1311cbc148bb0cf0b6c5b84d3310fb2515d8d8c221",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2010-08-22T11:13:34Z",
    "title_canon_sha256": "4dc22270eb199d0fc7d9875d4fd7766f2d4c42a47acc81f60fda54268538fe2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3694",
    "kind": "arxiv",
    "version": 1
  }
}