Pith Number

pith:DXUF4E6C

pith:2018:DXUF4E6CO3PRYEKE4XFLEI2WY2

not attested not anchored not stored refs pending

A theory of single-shot error correction for adversarial noise

Earl T. Campbell

arxiv:1805.09271 v6 · 2018-05-23 · 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{DXUF4E6CO3PRYEKE4XFLEI2WY2}

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	2026-05-17T23:53:44.065279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1de85e13c276df1c1144e5cab22356c6bee34c9f1793eb1a71cdc71994726178

Aliases

arxiv: 1805.09271 · arxiv_version: 1805.09271v6 · doi: 10.48550/arxiv.1805.09271 · pith_short_12: DXUF4E6CO3PR · pith_short_16: DXUF4E6CO3PRYEKE · pith_short_8: DXUF4E6C

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/DXUF4E6CO3PRYEKE4XFLEI2WY2 \
  | 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: 1de85e13c276df1c1144e5cab22356c6bee34c9f1793eb1a71cdc71994726178

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17d6293e4bc1656b85884873ee4ad0a0fab07b35f10430ec09f5495a87c16214",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-23T16:42:49Z",
    "title_canon_sha256": "e55de9fce98e730784b1cae349998fda1a1c3dbd6df2f8d3f7d2c4dc568a9b51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09271",
    "kind": "arxiv",
    "version": 6
  }
}