Pith Number

pith:IKB4BROR

pith:2013:IKB4BRORRELKSZLFKC6WYUSVEQ

not attested not anchored not stored refs pending

Quantum Dot Spin Cellular Automata for Realizing a Quantum Processor

Abolfazl Bayat, Charles E. Creffield, John H. Jefferson, Michael Pepper, Sougato Bose

arxiv:1310.4376 v2 · 2013-10-16 · 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{IKB4BRORRELKSZLFKC6WYUSVEQ}

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	2026-05-18T01:33:35.438277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4283c0c5d18916a9656550bd6c52552438123fee4154cfa04f71232c66408950

Aliases

arxiv: 1310.4376 · arxiv_version: 1310.4376v2 · doi: 10.48550/arxiv.1310.4376 · pith_short_12: IKB4BRORRELK · pith_short_16: IKB4BRORRELKSZLF · pith_short_8: IKB4BROR

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/IKB4BRORRELKSZLFKC6WYUSVEQ \
  | 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: 4283c0c5d18916a9656550bd6c52552438123fee4154cfa04f71232c66408950

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbc02caa30d483e75b24eaf656ba48d01b7d2c87d41e1e55f385cc3bc1f3226c",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-10-16T13:48:46Z",
    "title_canon_sha256": "e9f8f4a6a128eba34cf3a8477287aeccf29a162b6d4d90a81a71306aeb52344b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4376",
    "kind": "arxiv",
    "version": 2
  }
}