Pith Number

pith:2NVNMB4B

pith:2018:2NVNMB4BXPK7XS6NVCX2D2VYYQ

not attested not anchored not stored refs pending

Turning Lemons into Peaches using Secure Computation

Ran Gilad-Bachrach, Stav Buchsbaum, Yehuda Lindell

arxiv:1810.02066 v1 · 2018-10-04 · cs.GT · 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{2NVNMB4BXPK7XS6NVCX2D2VYYQ}

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	2026-05-18T00:04:06.413797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d36ad60781bbd5fbcbcda8afa1eab8c4119b08b916fff8bce84292ce24378f00

Aliases

arxiv: 1810.02066 · arxiv_version: 1810.02066v1 · doi: 10.48550/arxiv.1810.02066 · pith_short_12: 2NVNMB4BXPK7 · pith_short_16: 2NVNMB4BXPK7XS6N · pith_short_8: 2NVNMB4B

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/2NVNMB4BXPK7XS6NVCX2D2VYYQ \
  | 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: d36ad60781bbd5fbcbcda8afa1eab8c4119b08b916fff8bce84292ce24378f00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad10dc2f9d39251b0d5ca2ad80ffea475ee21ce5ab0383e7786c5dd38923ac9b",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2018-10-04T06:09:03Z",
    "title_canon_sha256": "5ec7a6ddfa812a8aca16a145e79397e905bc1c216801caab0fa98629d11e3b61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02066",
    "kind": "arxiv",
    "version": 1
  }
}