Pith Number

pith:NN3MHW2L

pith:2015:NN3MHW2LKJ6JI4V3QWHCI6V7GV

not attested not anchored not stored refs pending

GHZ correlation provides secure Anonymous Veto Protocol

Guruprasad Kar, Ramij Rahaman

arxiv:1507.00592 v2 · 2015-07-02 · 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{NN3MHW2LKJ6JI4V3QWHCI6V7GV}

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	2026-05-18T01:29:38.908595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b76c3db4b527c9472bb858e247abf357402620a0e8ef1083ac7b9f0d5da93f0

Aliases

arxiv: 1507.00592 · arxiv_version: 1507.00592v2 · doi: 10.48550/arxiv.1507.00592 · pith_short_12: NN3MHW2LKJ6J · pith_short_16: NN3MHW2LKJ6JI4V3 · pith_short_8: NN3MHW2L

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/NN3MHW2LKJ6JI4V3QWHCI6V7GV \
  | 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: 6b76c3db4b527c9472bb858e247abf357402620a0e8ef1083ac7b9f0d5da93f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edaebc8ad5d31148275d3a298d937831aea7488e0412a9f33eeef51670b597da",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-07-02T14:04:03Z",
    "title_canon_sha256": "3280de6fe3333e15ba537e43226fc28799f3fa567d0c9313c9cad934b454dd5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00592",
    "kind": "arxiv",
    "version": 2
  }
}