Pith Number

pith:OYME4Y5Z

pith:2016:OYME4Y5ZGKHWKUWHSSTZBPZGCO

not attested not anchored not stored refs pending

Uncertainty relations and approximate quantum error correction

Joseph M. Renes

arxiv:1605.01420 v2 · 2016-05-04 · 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{OYME4Y5ZGKHWKUWHSSTZBPZGCO}

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	2026-05-18T00:40:54.075711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76184e63b9328f6552c794a790bf26139f44ece12324e19df1af4ad618d9f1b9

Aliases

arxiv: 1605.01420 · arxiv_version: 1605.01420v2 · doi: 10.48550/arxiv.1605.01420 · pith_short_12: OYME4Y5ZGKHW · pith_short_16: OYME4Y5ZGKHWKUWH · pith_short_8: OYME4Y5Z

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/OYME4Y5ZGKHWKUWHSSTZBPZGCO \
  | 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: 76184e63b9328f6552c794a790bf26139f44ece12324e19df1af4ad618d9f1b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e9454eef76405359da788d5de96c5c35e9bcac378917ed46dd53b55ae2b780b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-05-04T20:16:19Z",
    "title_canon_sha256": "f69b4ee448db2dccb212f302d886292168431ab1e232d92f7c4791e67b6717a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01420",
    "kind": "arxiv",
    "version": 2
  }
}