Pith Number

pith:VB4J3ELY

pith:2008:VB4J3ELY2PCIPON6W2YZ7DXFXU

not attested not anchored not stored refs pending

Exploiting Geometric Degrees of Freedom in Topological Quantum Computing

Haitan Xu, Xin Wan

arxiv:0812.2414 v2 · 2008-12-12 · cond-mat.mes-hall · cond-mat.str-el · 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{VB4J3ELY2PCIPON6W2YZ7DXFXU}

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

Lower overhead fault-tolerant building blocks for noisy quantum computers

Receipt and verification

First computed	2026-05-18T03:24:42.566539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8789d9178d3c487b9beb6b19f8ee5bd00e41879932cff7268338c0f3c38ac40

Aliases

arxiv: 0812.2414 · arxiv_version: 0812.2414v2 · doi: 10.48550/arxiv.0812.2414 · pith_short_12: VB4J3ELY2PCI · pith_short_16: VB4J3ELY2PCIPON6 · pith_short_8: VB4J3ELY

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/VB4J3ELY2PCIPON6W2YZ7DXFXU \
  | 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: a8789d9178d3c487b9beb6b19f8ee5bd00e41879932cff7268338c0f3c38ac40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c98f854299d77f77c4e3edc0ae9438521abbcc8b1ce8f748cc755054724257b0",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2008-12-12T16:21:10Z",
    "title_canon_sha256": "d6124db706eb3c2dd0fcad4f3ae09614c9738d8d53527290c13266704dab107f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.2414",
    "kind": "arxiv",
    "version": 2
  }
}