Pith Number

pith:SYKC3B6Z

pith:2008:SYKC3B6ZQPHEOBPIY4HCNRTJ6S

not attested not anchored not stored refs pending

Secure Multiparty Quantum Computation with (Only) a Strict Honest Majority

Adam Smith, Avinatan Hassidim, Claude Cr\'epeau, Daniel Gottesman, Michael Ben-Or

arxiv:0801.1544 v1 · 2008-01-10 · 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{SYKC3B6ZQPHEOBPIY4HCNRTJ6S}

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	2026-05-18T00:58:48.707960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96142d87d983ce4705e8c70e26c669f4a372777bfd9b5fd69e16def4bffbe51c

Aliases

arxiv: 0801.1544 · arxiv_version: 0801.1544v1 · doi: 10.48550/arxiv.0801.1544 · pith_short_12: SYKC3B6ZQPHE · pith_short_16: SYKC3B6ZQPHEOBPI · pith_short_8: SYKC3B6Z

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/SYKC3B6ZQPHEOBPIY4HCNRTJ6S \
  | 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: 96142d87d983ce4705e8c70e26c669f4a372777bfd9b5fd69e16def4bffbe51c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dbdf1ecaad7fcb6e0abf7ab3ddc245c9c5dc021d4fb9f34687515bac20e5c6f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-01-10T03:07:00Z",
    "title_canon_sha256": "2032730c2058464b10b93a87dae23dff6516189615b6d38ec7b2998380295b16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.1544",
    "kind": "arxiv",
    "version": 1
  }
}