Pith Number

pith:C6VPLV4D

pith:2007:C6VPLV4DFWJBQ5NXSK6NGJQ6KS

not attested not anchored not stored refs pending

Partial Reversible Gates(PRG) for Reversible BCD Arithmetic

Hamid R. Arabnia, Himanshu Thapliyal, Kamal K. Sharma, Rajnish Bajpai

arxiv:0711.2674 v1 · 2007-11-16 · 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{C6VPLV4DFWJBQ5NXSK6NGJQ6KS}

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	2026-07-04T15:05:41.226331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17aaf5d7832d921875b792bcd3261e549a6e72fd690cc67c1e692b3fd564fd22

Aliases

arxiv: 0711.2674 · arxiv_version: 0711.2674v1 · doi: 10.48550/arxiv.0711.2674 · pith_short_12: C6VPLV4DFWJB · pith_short_16: C6VPLV4DFWJBQ5NX · pith_short_8: C6VPLV4D

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/C6VPLV4DFWJBQ5NXSK6NGJQ6KS \
  | 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: 17aaf5d7832d921875b792bcd3261e549a6e72fd690cc67c1e692b3fd564fd22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c92cb2cb775a1da8778d46f312f41010d214b631ee8ad76232caa2e75801e925",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.AR",
    "submitted_at": "2007-11-16T20:25:20Z",
    "title_canon_sha256": "cee65e7b6d6ceab6b4f99b0b025358e5235cabd1af70e96e253e3b876741e187"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.2674",
    "kind": "arxiv",
    "version": 1
  }
}