Pith Number

pith:DRG7M54M

pith:2012:DRG7M54M5FIOHHJWZC3Y4GIVLC

not attested not anchored not stored refs pending

Mediated gates between spin qubits

Dong Zhou, Jianjia Fei, Mark Friesen, Sangchul Oh, Xuedong Hu, Yun-Pil Shim

arxiv:1207.6063 v4 · 2012-07-25 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRG7M54M5FIOHHJWZC3Y4GIVLC}

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	2026-05-18T03:37:20.255846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c4df6778ce950e39d36c8b78e191558b19a43ea4330e0ce929269739ceb67de

Aliases

arxiv: 1207.6063 · arxiv_version: 1207.6063v4 · doi: 10.48550/arxiv.1207.6063 · pith_short_12: DRG7M54M5FIO · pith_short_16: DRG7M54M5FIOHHJW · pith_short_8: DRG7M54M

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/DRG7M54M5FIOHHJWZC3Y4GIVLC \
  | 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: 1c4df6778ce950e39d36c8b78e191558b19a43ea4330e0ce929269739ceb67de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb79bb476d420e43e17e04c3e7f473bba3dc6334302d2c709d4b399586fe1681",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-25T17:27:25Z",
    "title_canon_sha256": "ad0773db54e705f53ac38c877e525de1ec1d80b93ffdb6a8a7e092600cfe2467"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6063",
    "kind": "arxiv",
    "version": 4
  }
}