Pith Number

pith:ZNZAZWS7

pith:2026:ZNZAZWS7GWP37SDBZL2LRKR6TT

not attested not anchored not stored refs pending

Claim against Measurement: Statistical Artefacts in Quantum Error Mitigation Benchmarks

Dominik K\"oster, Wolfgang Mauerer

arxiv:2605.29872 v1 · 2026-05-28 · quant-ph · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZNZAZWS7GWP37SDBZL2LRKR6TT}

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	2026-05-29T02:05:57.117591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb720cda5f359fbfc861caf4b8aa3e9ce4df34fcf150b4d9624fc89bb57aa647

Aliases

arxiv: 2605.29872 · arxiv_version: 2605.29872v1 · doi: 10.48550/arxiv.2605.29872 · pith_short_12: ZNZAZWS7GWP3 · pith_short_16: ZNZAZWS7GWP37SDB · pith_short_8: ZNZAZWS7

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/ZNZAZWS7GWP37SDBZL2LRKR6TT \
  | 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: cb720cda5f359fbfc861caf4b8aa3e9ce4df34fcf150b4d9624fc89bb57aa647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17f4af4adac15a16d763bd00e1d9a14036ee13a74fcd6f51a20d9402b6fe0323",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-28T12:56:13Z",
    "title_canon_sha256": "34bc288fde0eabfbe9c574d5e4d3f6d45e15d60f980fdeba70a6cc4598a1f63f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29872",
    "kind": "arxiv",
    "version": 1
  }
}