Pith Number

pith:MVKCUFRX

pith:2004:MVKCUFRXU7DRMYKLD3NC2GZBJG

not attested not anchored not stored refs pending

Topologically-Protected Qubits from a Possible Non-Abelian Fractional Quantum Hall State

Chetan Nayak, Michael Freedman, Sankar Das Sarma

arxiv:cond-mat/0412343 v2 · 2004-12-14 · cond-mat.mes-hall · 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{MVKCUFRXU7DRMYKLD3NC2GZBJG}

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

1 paper in Pith

Non-Perturbative SDiff Covariance of Fractional Quantum Hall Excitations

Receipt and verification

First computed	2026-07-04T16:47:34.938331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65542a1637a7c716614b1eda2d1b2149bfad0a0473c1e4c0cbcfb67a27466a71

Aliases

arxiv: cond-mat/0412343 · arxiv_version: cond-mat/0412343v2 · doi: 10.48550/arxiv.cond-mat/0412343 · pith_short_12: MVKCUFRXU7DR · pith_short_16: MVKCUFRXU7DRMYKL · pith_short_8: MVKCUFRX

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/MVKCUFRXU7DRMYKLD3NC2GZBJG \
  | 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: 65542a1637a7c716614b1eda2d1b2149bfad0a0473c1e4c0cbcfb67a27466a71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e57185e5133b9952a7c82152f0235f9079e2002bfac027989fe130e4faec606",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2004-12-14T02:15:26Z",
    "title_canon_sha256": "54e60a4690561dbf3adbffb511f05da201badf02d30dc41439d7330d3b1dbb41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0412343",
    "kind": "arxiv",
    "version": 2
  }
}