Pith Number

pith:422YCUPE

pith:2019:422YCUPEIJWVCMLIDM6YBDEYDJ

not attested not anchored not stored refs pending

CertiQ: A Mostly-automated Verification of a Realistic Quantum Compiler

Ali Javadi-Abhari, Andrew W. Cross, Frederic T. Chong, Ronghui Gu, Runzhou Tao, Xupeng Li, Yunong Shi

arxiv:1908.08963 v5 · 2019-08-23 · quant-ph · cs.ET · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{422YCUPEIJWVCMLIDM6YBDEYDJ}

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	2026-07-05T01:54:41.220793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6b58151e4426d5131681b3d808c981a452b9df4016c8d2c2c48bac315d80f0d

Aliases

arxiv: 1908.08963 · arxiv_version: 1908.08963v5 · doi: 10.48550/arxiv.1908.08963 · pith_short_12: 422YCUPEIJWV · pith_short_16: 422YCUPEIJWVCMLI · pith_short_8: 422YCUPE

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/422YCUPEIJWVCMLIDM6YBDEYDJ \
  | 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: e6b58151e4426d5131681b3d808c981a452b9df4016c8d2c2c48bac315d80f0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a8fead4539769cf124f4c3fe73f147f586fe107d5cbac1d88654817f5562154",
    "cross_cats_sorted": [
      "cs.ET",
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-08-23T18:02:17Z",
    "title_canon_sha256": "324988cadedf322beb218768ef5f1166217d01e77d4496b89320d3aa3eb627bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08963",
    "kind": "arxiv",
    "version": 5
  }
}