Pith Number

pith:EC7I5CEV

pith:2024:EC7I5CEVGRIMZSDKOYOPWQ5APN

not attested not anchored not stored refs pending

Protecting Cryptographic Libraries against Side-Channel and Code-Reuse Attacks

Elena Troubitsyna, Panos Papadimitratos, Rodothea Myrsini Tsoupidi

arxiv:2412.19310 v2 · 2024-12-26 · 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{EC7I5CEVGRIMZSDKOYOPWQ5APN}

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	2026-05-21T01:04:12.525416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20be8e88953450ccc86a761cfb43a07b42ab7a026255898350a490055932c249

Aliases

arxiv: 2412.19310 · arxiv_version: 2412.19310v2 · doi: 10.48550/arxiv.2412.19310 · pith_short_12: EC7I5CEVGRIM · pith_short_16: EC7I5CEVGRIMZSDK · pith_short_8: EC7I5CEV

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/EC7I5CEVGRIMZSDKOYOPWQ5APN \
  | 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: 20be8e88953450ccc86a761cfb43a07b42ab7a026255898350a490055932c249

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afe1fdfa1cd943b3b5acab4e2a3998a1f6b93d460bf1df76d48b6ad161a4c80f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-12-26T18:17:44Z",
    "title_canon_sha256": "7fda5ffede32437588064bbff61d3a9afd032b5d2abf1c084592cd8aa6aab7cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19310",
    "kind": "arxiv",
    "version": 2
  }
}