Pith Number

pith:GZHENCXY

pith:2022:GZHENCXYMDQBBPST4PRPS5LTLL

not attested not anchored not stored refs pending

High-fidelity generation of four-photon GHZ states on-chip

Andreas Fyrillas, Aristide Lemaitre, Fabio Sciarrino, Francesco Ceccarelli, Giacomo Corrielli, Gonzalo Carvacho, Iris Agresti, Isabelle Sagnes, Jean Senellart, Marco Liscidini, Martina Morassi, Mathias Pont, Nadia Belabas, Niccolo Somaschi, Nicolas Maring, Pascale Senellart, Paulo H. D. Ferreira, Pierre-Emmanuel Emeriau, Ricardo Albiero, Roberto Osellame

arxiv:2211.15626 v1 · 2022-11-28 · 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{GZHENCXYMDQBBPST4PRPS5LTLL}

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

Semi-device independent characterization of multiphoton indistinguishability

Receipt and verification

First computed	2026-07-05T05:20:06.219038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

364e468af860e010be53e3e2f975735ad8dec5f503a3aa4bff80d74a2796b636

Aliases

arxiv: 2211.15626 · arxiv_version: 2211.15626v1 · doi: 10.48550/arxiv.2211.15626 · pith_short_12: GZHENCXYMDQB · pith_short_16: GZHENCXYMDQBBPST · pith_short_8: GZHENCXY

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/GZHENCXYMDQBBPST4PRPS5LTLL \
  | 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: 364e468af860e010be53e3e2f975735ad8dec5f503a3aa4bff80d74a2796b636

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3705c32c7b0fbcab986656fc099a96fc968767a45149f2360ec9b602a190ae9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-11-28T18:28:24Z",
    "title_canon_sha256": "5caceb4f79cac9f5a01d4ed12c6a38a6aac618769540f32828440eecad088377"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.15626",
    "kind": "arxiv",
    "version": 1
  }
}