Pith Number

pith:7V2MPYHJ

pith:2010:7V2MPYHJSVLDXVZNCKHGDW7TPS

not attested not anchored not stored refs pending

Rule-Based Optimization of Reversible Circuits

Mehdi Saeedi, Mona Arabzadeh, Morteza Saheb Zamani

arxiv:1004.1755 v1 · 2010-04-11 · quant-ph · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7V2MPYHJSVLDXVZNCKHGDW7TPS}

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	2026-05-18T03:46:17.120509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd74c7e0e995563bd72d128e61dbf37ca432527550a0bfa8a791c92b527d44db

Aliases

arxiv: 1004.1755 · arxiv_version: 1004.1755v1 · doi: 10.48550/arxiv.1004.1755 · pith_short_12: 7V2MPYHJSVLD · pith_short_16: 7V2MPYHJSVLDXVZN · pith_short_8: 7V2MPYHJ

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/7V2MPYHJSVLDXVZNCKHGDW7TPS \
  | 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: fd74c7e0e995563bd72d128e61dbf37ca432527550a0bfa8a791c92b527d44db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18eb123b6dcc660da6b54d93ef0dad4e8ff358d63ec9060dfd133beeec7b6e0d",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-04-11T02:55:40Z",
    "title_canon_sha256": "7f0096c8e14822cf63a3c82dc60fc2f726fe50e447ab0f728d3cbc4583fa38e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1755",
    "kind": "arxiv",
    "version": 1
  }
}