Pith Number

pith:2SXDS353

pith:2026:2SXDS353IMJVACKTNT6LRNNPQY

not attested not anchored not stored refs pending

Beyond the Canonical Protocol: Quantum Encrypted Cloning from Secret-Sharing Access Structures

Corrado Mio, Ernesto Damiani, Gabriele Gianini, Jianyi Lin, Omar Hasan, Stelvio Cimato

arxiv:2606.06552 v1 · 2026-06-04 · quant-ph · cs.CR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SXDS353IMJVACKTNT6LRNNPQY}

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	2026-06-08T00:03:42.191200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4ae396fbb43135009536cfcb8b5af8637a6c10c1ca8a6e24fd3f2567b926959

Aliases

arxiv: 2606.06552 · arxiv_version: 2606.06552v1 · doi: 10.48550/arxiv.2606.06552 · pith_short_12: 2SXDS353IMJV · pith_short_16: 2SXDS353IMJVACKT · pith_short_8: 2SXDS353

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/2SXDS353IMJVACKTNT6LRNNPQY \
  | 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: d4ae396fbb43135009536cfcb8b5af8637a6c10c1ca8a6e24fd3f2567b926959

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb3f46691311b68acd41704034cb325beb4f4ce85e90aec228b012da0fbfee8c",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-04T09:23:16Z",
    "title_canon_sha256": "b4405346bafe6cd29287f1113e41445b578b987a822b79a80083292f8c0efcd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06552",
    "kind": "arxiv",
    "version": 1
  }
}