Pith Number

pith:KYHW6HXY

pith:2011:KYHW6HXYUTBL2XSGOBJFAFVJOI

not attested not anchored not stored refs pending

Linear Nearest Neighbor Synthesis of Reversible Circuits by Graph Partitioning

Amlan Chakrabarti, Ayan Chaudhury, Susmita Sur-Kolay

arxiv:1112.0564 v2 · 2011-12-02 · cs.ET · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYHW6HXYUTBL2XSGOBJFAFVJOI}

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	2026-05-18T02:21:28.125116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

560f6f1ef8a4c2bd5e4670525016a9723c367f9831628f93e4552a4e170cb4bb

Aliases

arxiv: 1112.0564 · arxiv_version: 1112.0564v2 · doi: 10.48550/arxiv.1112.0564 · pith_short_12: KYHW6HXYUTBL · pith_short_16: KYHW6HXYUTBL2XSG · pith_short_8: KYHW6HXY

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/KYHW6HXYUTBL2XSGOBJFAFVJOI \
  | 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: 560f6f1ef8a4c2bd5e4670525016a9723c367f9831628f93e4552a4e170cb4bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d59e64c539aa719e8da228be07f90c4d0c25d1238962daa6a500ddc24c20e166",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2011-12-02T16:30:08Z",
    "title_canon_sha256": "825e44a92ce2e65912b3af99b64088296e3c5bcce1d00163abdc6dfeaaaba6cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.0564",
    "kind": "arxiv",
    "version": 2
  }
}