Pith Number

pith:SNY5TMC3

pith:2023:SNY5TMC3N5ZQHPVLPYQETIIYUA

not attested not anchored not stored refs pending

Experimental realization of nonunitary multi-qubit operations

Elias Zapusek, Florentin Reiter, Lukas Gerster, Martin W. van Mourik, Pavel Hrmo, Philipp Schindler, Rainer Blatt, Thomas Monz

arxiv:2303.06098 v1 · 2023-03-10 · quant-ph · physics.atom-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{SNY5TMC3N5ZQHPVLPYQETIIYUA}

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	2026-07-05T09:24:50.643435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9371d9b05b6f7303beab7e2049a118a03983601cc1e0bd50a39a21428e50d9c9

Aliases

arxiv: 2303.06098 · arxiv_version: 2303.06098v1 · doi: 10.48550/arxiv.2303.06098 · pith_short_12: SNY5TMC3N5ZQ · pith_short_16: SNY5TMC3N5ZQHPVL · pith_short_8: SNY5TMC3

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/SNY5TMC3N5ZQHPVLPYQETIIYUA \
  | 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: 9371d9b05b6f7303beab7e2049a118a03983601cc1e0bd50a39a21428e50d9c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7311a1f4cee7b649aeb7b840c0ded3b354636b2ef7b9c8b3cc4c6120e58cbcc",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-03-10T17:33:50Z",
    "title_canon_sha256": "2fd75fb36d9e7fd38ff280f16d398691b5180769f901f5fea6796f03f75180f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.06098",
    "kind": "arxiv",
    "version": 1
  }
}