Pith Number

pith:LVTMVTVJ

pith:2021:LVTMVTVJZ2ZGUCEWGXOUQPZCFM

not attested not anchored not stored refs pending

Practical considerations for the preparation of multivariate Gaussian states on quantum computers

Benjamin Nachman, Christian W. Bauer, Marat Freytsis, Plato Deliyannis

arxiv:2109.10918 v1 · 2021-09-22 · quant-ph · hep-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{LVTMVTVJZ2ZGUCEWGXOUQPZCFM}

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

A simpler Gaussian state-preparation

Receipt and verification

First computed	2026-07-05T03:16:41.937868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d66cacea9ceb26a089635dd483f222b2f61d393914503d6f5050bb792451af7

Aliases

arxiv: 2109.10918 · arxiv_version: 2109.10918v1 · doi: 10.48550/arxiv.2109.10918 · pith_short_12: LVTMVTVJZ2ZG · pith_short_16: LVTMVTVJZ2ZGUCEW · pith_short_8: LVTMVTVJ

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/LVTMVTVJZ2ZGUCEWGXOUQPZCFM \
  | 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: 5d66cacea9ceb26a089635dd483f222b2f61d393914503d6f5050bb792451af7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71d85d8d07e9b11e7a8070d2ca90581aececce72924dd49f2005f0cb3c6e49f0",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-09-22T18:00:02Z",
    "title_canon_sha256": "07ea652a81ed684c2ebe911d00610cdbc2461cceabb8fb7fdc479775250f1f4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.10918",
    "kind": "arxiv",
    "version": 1
  }
}