Pith Number

pith:GAICGJUG

pith:2001:GAICGJUGEGD6352XPGUCNQ5LAW

not attested not anchored not stored refs pending

Implementation of the Five Qubit Error Correction Benchmark

C. Negrevergne, E. Knill, R. Laflamme, R. Martinez

arxiv:quant-ph/0101034 v1 · 2001-01-07 · 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{GAICGJUGEGD6352XPGUCNQ5LAW}

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	2026-05-18T03:24:20.592352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30102326862187edf75779a826c3ab0590d91c2fca42ffbe4fdfd3bf4c5c0ce9

Aliases

arxiv: quant-ph/0101034 · arxiv_version: quant-ph/0101034v1 · doi: 10.48550/arxiv.quant-ph/0101034 · pith_short_12: GAICGJUGEGD6 · pith_short_16: GAICGJUGEGD6352X · pith_short_8: GAICGJUG

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/GAICGJUGEGD6352XPGUCNQ5LAW \
  | 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: 30102326862187edf75779a826c3ab0590d91c2fca42ffbe4fdfd3bf4c5c0ce9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67dcd676095688b00ed007ab424734496fd67e4d9fdbd374c42735b1e6370524",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-01-07T21:41:51Z",
    "title_canon_sha256": "3a6cab3141bce35ce4f5d7f6f686da8b68e7933b230b5b8754b643769dc2054a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0101034",
    "kind": "arxiv",
    "version": 1
  }
}