Pith Number

pith:6BDH3R2R

pith:2010:6BDH3R2ROHBWXUAF7TDXSZDOYJ

not attested not anchored not stored refs pending

BSSSN: Bit String Swapping Sorting Network for Reversible Logic Synthesis

Md. Saiful Islam

arxiv:1008.4668 v1 · 2010-08-27 · 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{6BDH3R2ROHBWXUAF7TDXSZDOYJ}

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	2026-05-18T04:41:44.523677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0467dc75171c36bd005fcc779646ec273117216bfa4ef99539928e1479193a8

Aliases

arxiv: 1008.4668 · arxiv_version: 1008.4668v1 · doi: 10.48550/arxiv.1008.4668 · pith_short_12: 6BDH3R2ROHBW · pith_short_16: 6BDH3R2ROHBWXUAF · pith_short_8: 6BDH3R2R

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/6BDH3R2ROHBWXUAF7TDXSZDOYJ \
  | 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: f0467dc75171c36bd005fcc779646ec273117216bfa4ef99539928e1479193a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2886aeb48fb97e7a249e70ffe6f7018b1bbec47d35059039f427e4f54a72f2b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2010-08-27T09:05:49Z",
    "title_canon_sha256": "8c49a1fc8f5c1538100c8232fc4753ddbd1755383e86f3f19f778526a3715fbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4668",
    "kind": "arxiv",
    "version": 1
  }
}