Pith Number

pith:Z62UHV7W

pith:2026:Z62UHV7WLZR4J27SSLMEAWAZFS

not attested not anchored not stored refs pending

Encrypted Cloning, Absolute Maximal Entanglement and Quantum Secret Sharing

Hoi-Kwong Lo, Zheng Liang Lim

arxiv:2605.26866 v1 · 2026-05-26 · 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{Z62UHV7WLZR4J27SSLMEAWAZFS}

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	2026-05-27T01:06:16.514989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfb543d7f65e63c4ebf292d84058192ca5e32675fd41a7a412a0364f131b767e

Aliases

arxiv: 2605.26866 · arxiv_version: 2605.26866v1 · doi: 10.48550/arxiv.2605.26866 · pith_short_12: Z62UHV7WLZR4 · pith_short_16: Z62UHV7WLZR4J27S · pith_short_8: Z62UHV7W

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/Z62UHV7WLZR4J27SSLMEAWAZFS \
  | 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: cfb543d7f65e63c4ebf292d84058192ca5e32675fd41a7a412a0364f131b767e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eef22cce151545249e7bb6f960c803dddc09fe0351c465762085530225abd95a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-26T11:24:54Z",
    "title_canon_sha256": "a83291fc067d2c666ea660cd9f194c316f60347b3600902fc6ad0aa59ff4e387"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26866",
    "kind": "arxiv",
    "version": 1
  }
}