Pith Number

pith:54Z57OSC

pith:2018:54Z57OSCJAFUGUAVM3R62TINHK

not attested not anchored not stored refs pending

8x8 Reconfigurable quantum photonic processor based on silicon nitride waveguides

Andreas Eckstein, Bryn A. Bell, Caterina Taballione, Chris G. H. Roeloffzen, Dimitri Geskus, Ian A. Walmsley, Ilka Visscher, Jasleen Lugani, Jelmer J. Renema, Klaus-Jochen Boller, Pepijn W. H. Pinkse, Robert Grootjans, Tom A. W. Wolterink

arxiv:1805.10999 v3 · 2018-05-28 · 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{54Z57OSCJAFUGUAVM3R62TINHK}

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	2026-07-05T00:08:03.097104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef33dfba42480b43501566e3ed4d0d3a97fdbdf7061adf392055a6adf3c0f05e

Aliases

arxiv: 1805.10999 · arxiv_version: 1805.10999v3 · doi: 10.48550/arxiv.1805.10999 · pith_short_12: 54Z57OSCJAFU · pith_short_16: 54Z57OSCJAFUGUAV · pith_short_8: 54Z57OSC

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/54Z57OSCJAFUGUAVM3R62TINHK \
  | 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: ef33dfba42480b43501566e3ed4d0d3a97fdbdf7061adf392055a6adf3c0f05e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071e6a33e0473afb9686af54ace76b6bf60ab7bac272ee0c0e66f4604f3d4e47",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-28T16:01:29Z",
    "title_canon_sha256": "d14815e1e951ecc35c64dd630c2f190c8ba9f136881651ac9ca0ffce14774ba9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10999",
    "kind": "arxiv",
    "version": 3
  }
}