Pith Number

pith:BSCPWTR6

pith:2023:BSCPWTR6DSACAODZWFYXZXNZ6A

not attested not anchored not stored refs pending

Boost clustering with Gaussian Boson Sampling: a full quantum approach

Arianna Osti, Blanca Silva Fern\'andez, Daniele Mattioli, Davide Caputo, Fabio Veronese, Marco Magagnini, Martina Rossi, Michele Grapulin, Nicol\`o Bonaldi

arxiv:2307.13348 v1 · 2023-07-25 · 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{BSCPWTR6DSACAODZWFYXZXNZ6A}

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	2026-07-05T06:34:12.744577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c84fb4e3e1c80203879b1717cddb9f023f5232097b1afe1398189a66226eff8

Aliases

arxiv: 2307.13348 · arxiv_version: 2307.13348v1 · doi: 10.48550/arxiv.2307.13348 · pith_short_12: BSCPWTR6DSAC · pith_short_16: BSCPWTR6DSACAODZ · pith_short_8: BSCPWTR6

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/BSCPWTR6DSACAODZWFYXZXNZ6A \
  | 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: 0c84fb4e3e1c80203879b1717cddb9f023f5232097b1afe1398189a66226eff8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3366ff05fe1f00d831ca909335a155ce90f9b51e0ce0914ea60659633738f4e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-07-25T09:05:24Z",
    "title_canon_sha256": "ab86ea36efdc014d89f024de4472c4f5505e1e0b9f03c55d83582567318bd188"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.13348",
    "kind": "arxiv",
    "version": 1
  }
}