Pith Number

pith:2BZNAYSG

pith:2018:2BZNAYSGRKZGTKZRJM6R2EHZA2

not attested not anchored not stored refs pending

Experimental realization of a quantum CNOT gate for orbital angular momentum and polarization with linear optical elements

Askery Canabarro, B. L. Bernardo, D. P. Caetano, J. H. Lopes, W. C. Soares

arxiv:1807.06065 v1 · 2018-07-16 · 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{2BZNAYSGRKZGTKZRJM6R2EHZA2}

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	2026-05-18T00:10:34.179081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d072d062468ab269ab314b3d1d10f906adae19659cbed5b93da566d22f38bc10

Aliases

arxiv: 1807.06065 · arxiv_version: 1807.06065v1 · doi: 10.48550/arxiv.1807.06065 · pith_short_12: 2BZNAYSGRKZG · pith_short_16: 2BZNAYSGRKZGTKZR · pith_short_8: 2BZNAYSG

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/2BZNAYSGRKZGTKZRJM6R2EHZA2 \
  | 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: d072d062468ab269ab314b3d1d10f906adae19659cbed5b93da566d22f38bc10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de02ff659495383582c220535675f23e1caa80696ee994d8c9c036a97974c6c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-07-16T19:18:09Z",
    "title_canon_sha256": "b53e6ff90c674103efe84ec0aa568afef291847beb29ee1dcea10488260ef140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06065",
    "kind": "arxiv",
    "version": 1
  }
}