Pith Number

pith:W27N2DUC

pith:2026:W27N2DUCQTUVVH5ZJFKJ4S5FFQ

not attested not anchored not stored refs pending

Quantum error correction and biological error correction: A structural analogy between qubits and neurons

An{\i}l Zengino\u{g}lu, Franz Klein, Ian Whitehouse, Mohe Edeen Abu Maizer, Siri Duddella, Skylar Chan, Wilson Smith, Wolfgang Losert

arxiv:2607.20534 v1 · 2026-07-10 · physics.bio-ph · 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{W27N2DUCQTUVVH5ZJFKJ4S5FFQ}

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	2026-07-24T00:23:21.026739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6bedd0e8284e95a9fb949549e4ba52c33f5deda4e3bbcad167718f0792ce9e4

Aliases

arxiv: 2607.20534 · arxiv_version: 2607.20534v1 · doi: 10.48550/arxiv.2607.20534 · pith_short_12: W27N2DUCQTUV · pith_short_16: W27N2DUCQTUVVH5Z · pith_short_8: W27N2DUC

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/W27N2DUCQTUVVH5ZJFKJ4S5FFQ \
  | 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: b6bedd0e8284e95a9fb949549e4ba52c33f5deda4e3bbcad167718f0792ce9e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "04bdf196c3791aa658b2242eac19fdbfeea49c2be175005c671af07f027f1875",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2026-07-10T15:36:29Z",
    "title_canon_sha256": "856b0c67afed3d13c41567612d21864033f0acd56e5a4b84772aa87f0828291f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20534",
    "kind": "arxiv",
    "version": 1
  }
}