Pith Number

pith:U3CNIZBQ

pith:2026:U3CNIZBQWZA5BGR5PLUJW3XZUG

not attested not anchored not stored refs pending

LUCI on IBM Hardware: Error Suppression with Almost Half Syndrome Density

Martin Sevior, Muhammad Usman, Spiro Gicev, Younghun Kim

arxiv:2607.01887 v1 · 2026-07-02 · 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{U3CNIZBQWZA5BGR5PLUJW3XZUG}

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	2026-07-03T01:17:32.632658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6c4d46430b641d09a3d7ae89b6ef9a1a55648b0ae704337eb028b11f061a00b

Aliases

arxiv: 2607.01887 · arxiv_version: 2607.01887v1 · doi: 10.48550/arxiv.2607.01887 · pith_short_12: U3CNIZBQWZA5 · pith_short_16: U3CNIZBQWZA5BGR5 · pith_short_8: U3CNIZBQ

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/U3CNIZBQWZA5BGR5PLUJW3XZUG \
  | 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: a6c4d46430b641d09a3d7ae89b6ef9a1a55648b0ae704337eb028b11f061a00b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cc054ddaa75868075d016f540eb21fb4b35127d03940cfa1d88955ffc6b7fd3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-02T08:38:27Z",
    "title_canon_sha256": "af53d249418e8593bc23c37c18e93b00b274b25ac32942cbe9f2754c86d4cba1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01887",
    "kind": "arxiv",
    "version": 1
  }
}