Pith Number

pith:ZNNHEP6Y

pith:2022:ZNNHEP6YQGJNMDVFGD6XSUWS73

not attested not anchored not stored refs pending

Decoherence Mitigation by Embedding a Logical Qubit in a Qudit

Hideyuki Miyahara, Louis-S. Bouchard, Vwani Roychowdhury, Yiyou Chen

arxiv:2205.00418 v1 · 2022-05-01 · 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{ZNNHEP6YQGJNMDVFGD6XSUWS73}

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	2026-07-05T04:19:12.636152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb5a723fd88192d60ea530fd7952d2fefcbeebda249d458079e18870a8adc25c

Aliases

arxiv: 2205.00418 · arxiv_version: 2205.00418v1 · doi: 10.48550/arxiv.2205.00418 · pith_short_12: ZNNHEP6YQGJN · pith_short_16: ZNNHEP6YQGJNMDVF · pith_short_8: ZNNHEP6Y

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/ZNNHEP6YQGJNMDVFGD6XSUWS73 \
  | 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: cb5a723fd88192d60ea530fd7952d2fefcbeebda249d458079e18870a8adc25c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1f90ef1cc2b8bb4f466cdb9feba478d698e8b95f001cca1546005490e490be0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-05-01T08:03:32Z",
    "title_canon_sha256": "1e6c1eb8bad050750e33a5c1df5031e8e5154733870250c76a937fb41584de8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00418",
    "kind": "arxiv",
    "version": 1
  }
}