Pith Number

pith:T7HCR22N

pith:2006:T7HCR22N4L6MKO2RKX2ODYL6GB

not attested not anchored not stored refs pending

Novel BCD Adders and Their Reversible Logic Implementation for IEEE 754r Format

Himanshu Thapliyal, M.B Srinivas, Saurabh Kotiyal

arxiv:cs/0603088 v1 · 2006-03-22 · 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{T7HCR22N4L6MKO2RKX2ODYL6GB}

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	2026-07-04T14:53:53.228898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fce28eb4de2fcc53b5155f4e1e17e304685d56022f3dc3e871ae8a58d59e3d4

Aliases

arxiv: cs/0603088 · arxiv_version: cs/0603088v1 · doi: 10.48550/arxiv.cs/0603088 · pith_short_12: T7HCR22N4L6M · pith_short_16: T7HCR22N4L6MKO2R · pith_short_8: T7HCR22N

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/T7HCR22N4L6MKO2RKX2ODYL6GB \
  | 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: 9fce28eb4de2fcc53b5155f4e1e17e304685d56022f3dc3e871ae8a58d59e3d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "194c8855515107f8f7a2b19aed03fa722d831ac8baa4992ec7bcf192db5a9133",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.AR",
    "submitted_at": "2006-03-22T18:11:40Z",
    "title_canon_sha256": "630a081f54a2d16f51f1870dd2e9ea7ba5d0bdc83a62d7cc5d340b08e30b98ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0603088",
    "kind": "arxiv",
    "version": 1
  }
}