Pith Number

pith:YGMQ6ZWY

pith:2025:YGMQ6ZWY66VYCGJ72TQM4Y6VQW

not attested not anchored not stored refs pending

Transparent Attested DNS for Confidential Computing Services

Antoine Delignat-Lavaud, C\'edric Fournet, Christoph M. Wintersteiger, Kapil Vaswani, Manuel Costa, Sylvan Clebsch

arxiv:2503.14611 v1 · 2025-03-18 · cs.CR · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YGMQ6ZWY66VYCGJ72TQM4Y6VQW}

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	2026-07-05T10:34:21.318215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1990f66d8f7ab81193fd4e0ce63d585a0db481c4041c728c6a036e1f27d769f

Aliases

arxiv: 2503.14611 · arxiv_version: 2503.14611v1 · doi: 10.48550/arxiv.2503.14611 · pith_short_12: YGMQ6ZWY66VY · pith_short_16: YGMQ6ZWY66VYCGJ7 · pith_short_8: YGMQ6ZWY

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/YGMQ6ZWY66VYCGJ72TQM4Y6VQW \
  | 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: c1990f66d8f7ab81193fd4e0ce63d585a0db481c4041c728c6a036e1f27d769f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af9ae69ff120f3ebb093097806d43ffe4bd329372ecb776f08c34d535f113a01",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-03-18T18:07:09Z",
    "title_canon_sha256": "d3c9fab850e0a16d239f45bf5b77e8c7dae3582f64d8db4e07ccfd151edb9faf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14611",
    "kind": "arxiv",
    "version": 1
  }
}