Pith Number

pith:ESUA3PZS

pith:2022:ESUA3PZSKUUGT6VZJ7DIBFGN22

not attested not anchored not stored refs pending

CryptOpt: Verified Compilation with Randomized Program Search for Cryptographic Primitives (full version)

Adam Chlipala, Andres Erbsen, Chitchanok Chuengsatiansup, Chuyue Sun, Daniel Genkin, David Wu, Jason Gross, Joel Kuepper, Markus Wagner, Owen Conoly, Samuel Tian, Yuval Yarom

arxiv:2211.10665 v3 · 2022-11-19 · cs.CR · cs.NE · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ESUA3PZSKUUGT6VZJ7DIBFGN22}

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.

Cited by

1 paper in Pith

An AI Approach to Verified Production Cryptographic Libraries

Receipt and verification

First computed	2026-07-05T06:11:58.412869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24a80dbf32552869fab94fc68094cdd68c4b1080fdd84fa766df0655bd15de70

Aliases

arxiv: 2211.10665 · arxiv_version: 2211.10665v3 · doi: 10.48550/arxiv.2211.10665 · pith_short_12: ESUA3PZSKUUG · pith_short_16: ESUA3PZSKUUGT6VZ · pith_short_8: ESUA3PZS

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/ESUA3PZSKUUGT6VZJ7DIBFGN22 \
  | 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: 24a80dbf32552869fab94fc68094cdd68c4b1080fdd84fa766df0655bd15de70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7b3616d59c387dc805e4cecf840b6fb2cab4bc4032997df5270a2dd13cdfe71",
    "cross_cats_sorted": [
      "cs.NE",
      "cs.PL"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-11-19T11:07:39Z",
    "title_canon_sha256": "16d57f69e188fc7002d75be775c48dceb732295de05cfc497232a374032fa9f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.10665",
    "kind": "arxiv",
    "version": 3
  }
}