Pith Number

pith:DHWRB3SD

pith:2014:DHWRB3SDGNTASXYKTL3ZHNQUUL

not attested not anchored not stored refs pending

Comparison of a quantum error correction threshold for exact and approximate errors

Kenneth R. Brown, Mauricio Guti\'errez

arxiv:1501.00068 v2 · 2014-12-31 · 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{DHWRB3SDGNTASXYKTL3ZHNQUUL}

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	2026-05-18T02:25:40.738175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19ed10ee433366095f0a9af793b614a2da96bdc282693780d7025b5ebd1d9af7

Aliases

arxiv: 1501.00068 · arxiv_version: 1501.00068v2 · doi: 10.48550/arxiv.1501.00068 · pith_short_12: DHWRB3SDGNTA · pith_short_16: DHWRB3SDGNTASXYK · pith_short_8: DHWRB3SD

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/DHWRB3SDGNTASXYKTL3ZHNQUUL \
  | 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: 19ed10ee433366095f0a9af793b614a2da96bdc282693780d7025b5ebd1d9af7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "366f797f7aac74d3e5c7a1d2ad970d8dce165635ba4fe0e26e2a8b1167df6f65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-12-31T03:04:35Z",
    "title_canon_sha256": "f5f150547b4d2f64f92cd951f9e65ff8e50588330e9c3cf171e389f17a9e2b03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00068",
    "kind": "arxiv",
    "version": 2
  }
}