Pith Number

pith:4W4EQUGL

pith:2022:4W4EQUGLBIWHXCZHFL2BG3CGN3

not attested not anchored not stored refs pending

Experimental Multi-state Quantum Discrimination in the Frequency Domain with Quantum Dot Light

Alessandro Laneve, Armando Rastelli, Francesco Basso Basset, Michele B. Rota, Nicola P. Fiorente, Paolo Mataloni, Quirin Buchinger, Rinaldo Trotta, Saimon F. Covre da Silva, Sandra Stroj, Sven Hoefling, Tobias Huber-Loyola, Tobias M. Krieger

arxiv:2209.08324 v1 · 2022-09-17 · quant-ph · cond-mat.mes-hall · 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{4W4EQUGLBIWHXCZHFL2BG3CGN3}

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

Unbounded entanglement-sustaining sequential local quantum state discrimination

Receipt and verification

First computed	2026-07-05T04:58:19.986239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5b84850cb0a2c7b8b272af4136c466edae20bac8617f80769374405bb50b923

Aliases

arxiv: 2209.08324 · arxiv_version: 2209.08324v1 · doi: 10.48550/arxiv.2209.08324 · pith_short_12: 4W4EQUGLBIWH · pith_short_16: 4W4EQUGLBIWHXCZH · pith_short_8: 4W4EQUGL

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/4W4EQUGLBIWHXCZHFL2BG3CGN3 \
  | 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: e5b84850cb0a2c7b8b272af4136c466edae20bac8617f80769374405bb50b923

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f454bc827527fafd191a50e32c4f20fc62a60910c3706078a3a188357ed55f98",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-09-17T12:59:09Z",
    "title_canon_sha256": "2ab091f6e4380b93bb5391850f866d5c461b1807b3fcfbe16d555b235d48d470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.08324",
    "kind": "arxiv",
    "version": 1
  }
}