Pith Number

pith:7BDHOFHP

pith:2018:7BDHOFHPGPCDTP7EZPKCYV3TTY

not attested not anchored not stored refs pending

Multidimensional quantum entanglement with large-scale integrated optics

Alexia Salavrakos, Anthony Laing, Antonio Ac\'in, Damien Bonneau, Davide Bacco, Jeremy L. O'Brien, Jianwei Wang, Jordi Tura, Joshua W. Silverstone, Karsten Rottwitt, Laura Man\v{c}inska, Leif K. Oxenl{\o}we, Mark G. Thompson, Paul Skrzypczyk, Qihuang Gong, Raffaele Santagati, Remigiusz Augusiak, Stefano Paesani, Yunhong Ding

arxiv:1803.04449 v1 · 2018-03-12 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7BDHOFHPGPCDTP7EZPKCYV3TTY}

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

Entanglement Certification $-$ From Theory to Experiment

Receipt and verification

First computed	2026-05-18T00:21:19.029956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8467714ef33c439bfe4cbd42c57739e30f1595f7094bb5ee0b520b574f59a41

Aliases

arxiv: 1803.04449 · arxiv_version: 1803.04449v1 · doi: 10.48550/arxiv.1803.04449 · pith_short_12: 7BDHOFHPGPCD · pith_short_16: 7BDHOFHPGPCDTP7E · pith_short_8: 7BDHOFHP

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/7BDHOFHPGPCDTP7EZPKCYV3TTY \
  | 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: f8467714ef33c439bfe4cbd42c57739e30f1595f7094bb5ee0b520b574f59a41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ada0f45ec2cf8410810a209ab57db146275319d3393d69f286aa0927a2e6b6c",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-12T18:35:37Z",
    "title_canon_sha256": "fe6d8342acfe4bfdb53da389fa1c846530eb1d5c1976d008b272ad5f14abeadd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04449",
    "kind": "arxiv",
    "version": 1
  }
}