Pith Number

pith:NGQKXDAR

pith:2002:NGQKXDARPXYHORCL7YGYIJ3CDC

not attested not anchored not stored refs pending

Thermodynamic interpretation of quantum error correcting criterion

John Terilla, Vladimir Korepin

arxiv:quant-ph/0202054 v6 · 2002-02-10 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NGQKXDARPXYHORCL7YGYIJ3CDC}

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	2026-05-18T02:35:07.008663Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69a0ab8c117df077444bfe0d842762188e46cd8b3f90ce2b9f8eea4202e5b615

Aliases

arxiv: quant-ph/0202054 · arxiv_version: quant-ph/0202054v6 · doi: 10.48550/arxiv.quant-ph/0202054 · pith_short_12: NGQKXDARPXYH · pith_short_16: NGQKXDARPXYHORCL · pith_short_8: NGQKXDAR

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/NGQKXDARPXYHORCL7YGYIJ3CDC \
  | 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: 69a0ab8c117df077444bfe0d842762188e46cd8b3f90ce2b9f8eea4202e5b615

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d2e223ebf1b144f8ac7325b2e638986120929d04abcea459360714a7c61340d",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-02-10T18:52:26Z",
    "title_canon_sha256": "b2f6037bddcadf4a53636d1f66cf95a681d4009caa782b67e858813fc8c054cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0202054",
    "kind": "arxiv",
    "version": 6
  }
}