Pith Number

pith:VQL5GKEW

pith:2014:VQL5GKEWQH44WAO7G72MH7YQYO

not attested not anchored not stored refs pending

Quantum Byzantine Agreement via Hardy correlations and entanglement swapping

Marcin Wie\'sniak, Marek \.Zukowski, Ramij Rahaman

arxiv:1408.1540 v1 · 2014-08-07 · quant-ph · cs.CR · cs.DC · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VQL5GKEWQH44WAO7G72MH7YQYO}

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	2026-05-18T01:31:03.796407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac17d3289681f9cb01df37f4c3ff10c3bb1694a33942bd235cbd917b7a87d99c

Aliases

arxiv: 1408.1540 · arxiv_version: 1408.1540v1 · doi: 10.48550/arxiv.1408.1540 · pith_short_12: VQL5GKEWQH44 · pith_short_16: VQL5GKEWQH44WAO7 · pith_short_8: VQL5GKEW

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/VQL5GKEWQH44WAO7G72MH7YQYO \
  | 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: ac17d3289681f9cb01df37f4c3ff10c3bb1694a33942bd235cbd917b7a87d99c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebdb8a878855b0e7196f1759bb1e7b6ee477fe9d12d38937a96dbc58bf6040c7",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DC",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-08-07T11:04:44Z",
    "title_canon_sha256": "161a804a55d1e7d9093ff30b0a326d8cad6225ddd3b97cd44be4a0268a00e851"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1540",
    "kind": "arxiv",
    "version": 1
  }
}