Pith Number

pith:RLOC7GHD

pith:2001:RLOC7GHDWMPGF7ZLKM4PZQ7UGX

not attested not anchored not stored refs pending

Topological quantum memory

Alexei Kitaev, Andrew Landahl, Eric Dennis, John Preskill

arxiv:quant-ph/0110143 v1 · 2001-10-24 · quant-ph · cond-mat.stat-mech · hep-lat · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLOC7GHDWMPGF7ZLKM4PZQ7UGX}

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.

Cited by

16 papers in Pith

Evolving Quantum Error-Correcting Encodings for Molecular Simulation

Percolation of Zero-Weight Paths and the Shape of the Phase Boundary in the Two-Dimensional Random-Bond Ising Model

LUCI on IBM Hardware: Error Suppression with Almost Half Syndrome Density

Average-Case and Smoothed Near-Optimality for Color-Code Decoding

Static features from mixing in short- and long-range Lindbladians: Markov property and correlations

Receipt and verification

First computed	2026-07-04T16:29:42.341754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8adc2f98e3b31e62ff2b5338fcc3f435e167f2f8fcd889ccbfc7cf5df102fb6a

Aliases

arxiv: quant-ph/0110143 · arxiv_version: quant-ph/0110143v1 · doi: 10.48550/arxiv.quant-ph/0110143 · pith_short_12: RLOC7GHDWMPG · pith_short_16: RLOC7GHDWMPGF7ZL · pith_short_8: RLOC7GHD

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/RLOC7GHDWMPGF7ZLKM4PZQ7UGX \
  | 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: 8adc2f98e3b31e62ff2b5338fcc3f435e167f2f8fcd889ccbfc7cf5df102fb6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df9252378eb43fa05cfe6723734df28a2945707e33beea47f7dbc74e7111358f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-lat",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-10-24T20:02:14Z",
    "title_canon_sha256": "8008a4bcab54bc411adb264cf37faa81d1d95cac4ef949e9b8501807a27994ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0110143",
    "kind": "arxiv",
    "version": 1
  }
}