Pith Number

pith:32TBCH4S

pith:2022:32TBCH4SNWGKUIOG7WKH6R5O77

not attested not anchored not stored refs pending

Decoding quantum Tanner codes

Anthony Leverrier, Gilles Z\'emor

arxiv:2208.05537 v3 · 2022-08-10 · quant-ph · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32TBCH4SNWGKUIOG7WKH6R5O77}

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.

Cited by

1 paper in Pith

DART-Q : A Deadline-Driven Framework for Real-Time QLDPC Decoding

Receipt and verification

First computed	2026-07-05T05:23:32.550545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dea6111f926d8caa21c6fd947f47aeffc59406bdf87ba1d0b429be546abcd7b7

Aliases

arxiv: 2208.05537 · arxiv_version: 2208.05537v3 · doi: 10.48550/arxiv.2208.05537 · pith_short_12: 32TBCH4SNWGK · pith_short_16: 32TBCH4SNWGKUIOG · pith_short_8: 32TBCH4S

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/32TBCH4SNWGKUIOG7WKH6R5O77 \
  | 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: dea6111f926d8caa21c6fd947f47aeffc59406bdf87ba1d0b429be546abcd7b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b234196ba952120fbabc66a74b670785716890f221cb29abe28a2a419a65913",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-08-10T19:50:18Z",
    "title_canon_sha256": "c287f11addc7eb0a148c993e88232a6b3d514ce41ff428b8a209c7cf7f24a43b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.05537",
    "kind": "arxiv",
    "version": 3
  }
}