Pith Number

pith:7RAJ3R6H

pith:2018:7RAJ3R6HBV3K6MM4V2UBPPHLHL

not attested not anchored not stored refs pending

Efficient Unitarity Randomized Benchmarking of Few-qubit Clifford Gates

Bas Dirkse, Jonas Helsen, Stephanie Wehner

arxiv:1808.00850 v2 · 2018-08-02 · 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{7RAJ3R6HBV3K6MM4V2UBPPHLHL}

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	2026-05-17T23:56:14.870609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc409dc7c70d76af319caea817bceb3ad468e2ca4a72942651efa85129514553

Aliases

arxiv: 1808.00850 · arxiv_version: 1808.00850v2 · doi: 10.48550/arxiv.1808.00850 · pith_short_12: 7RAJ3R6HBV3K · pith_short_16: 7RAJ3R6HBV3K6MM4 · pith_short_8: 7RAJ3R6H

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/7RAJ3R6HBV3K6MM4V2UBPPHLHL \
  | 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: fc409dc7c70d76af319caea817bceb3ad468e2ca4a72942651efa85129514553

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aad01b81b368d24594c89687532284dd0c5e3c64e26a2ec799b559a2940d1551",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-08-02T15:08:01Z",
    "title_canon_sha256": "031519a388493ead2dde4d7921cfdfa555f3c64daef81a7cffa045881616d488"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00850",
    "kind": "arxiv",
    "version": 2
  }
}