Pith Number

pith:CGIJDY4N

pith:2011:CGIJDY4NPRGPARGNNV7J6QNW7L

not attested not anchored not stored refs pending

Toward protocols for quantum-ensured privacy and secure voting

Marianna Bonanome, Mario Ziman, Mark Hillery, Vladimir Buzek

arxiv:1108.5090 v1 · 2011-08-25 · 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{CGIJDY4NPRGPARGNNV7J6QNW7L}

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	2026-05-18T02:00:48.151123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

119091e38d7c4cf044cd6d7e9f41b6faf2e579566b2ede6c70acc54d05771b89

Aliases

arxiv: 1108.5090 · arxiv_version: 1108.5090v1 · doi: 10.48550/arxiv.1108.5090 · pith_short_12: CGIJDY4NPRGP · pith_short_16: CGIJDY4NPRGPARGN · pith_short_8: CGIJDY4N

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/CGIJDY4NPRGPARGNNV7J6QNW7L \
  | 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: 119091e38d7c4cf044cd6d7e9f41b6faf2e579566b2ede6c70acc54d05771b89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6413d7a7c444eba5569490d3719a665c8590332ad3a0b1b0e3c24bd9c3e266f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-25T13:54:27Z",
    "title_canon_sha256": "8900f38f5ac3fd19548abe0ce289690d054a5ee5ed204ddb7c40b3d758324275"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5090",
    "kind": "arxiv",
    "version": 1
  }
}