Pith Number

pith:23EDT352

pith:2013:23EDT352XB6QVRMLRLTY47MSVN

not attested not anchored not stored refs pending

Entangling unitary gates on distant qubits with ancilla feedback

Daniel K. L. Oi, Kerem Halil Shah

arxiv:1311.3463 v1 · 2013-11-14 · 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{23EDT352XB6QVRMLRLTY47MSVN}

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	2026-05-18T03:07:11.457351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6c839efbab87d0ac58b8ae78e7d92ab5d5e381462e837c5d793a2afcd67974f

Aliases

arxiv: 1311.3463 · arxiv_version: 1311.3463v1 · doi: 10.48550/arxiv.1311.3463 · pith_short_12: 23EDT352XB6Q · pith_short_16: 23EDT352XB6QVRML · pith_short_8: 23EDT352

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/23EDT352XB6QVRMLRLTY47MSVN \
  | 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: d6c839efbab87d0ac58b8ae78e7d92ab5d5e381462e837c5d793a2afcd67974f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "258ea8e4bb5a3229743ca446bc9bf6adb5b093268ff81eb4ad656924af627cd6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-11-14T11:36:00Z",
    "title_canon_sha256": "96d655c469cc36cc56152faf6d05179bf0db199f48669e5e614a2bf3661fb43d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3463",
    "kind": "arxiv",
    "version": 1
  }
}