Pith Number

pith:JOGVBM7K

pith:2021:JOGVBM7KJKJGDXNV4YY2TVNY7T

not attested not anchored not stored refs pending

Programmable RO (PRO): A Multipurpose Countermeasure against Side-channel and Fault Injection Attack

Pantea Kiaei, Patrick Schaumont, Richa Singh, Shahin Tajik, Yuan Yao

arxiv:2106.13784 v1 · 2021-06-25 · 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{JOGVBM7KJKJGDXNV4YY2TVNY7T}

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	2026-07-05T02:52:26.175862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b8d50b3ea4a9261ddb5e631a9d5b8fcd932c51e527ee5083409b0cb0b184c21

Aliases

arxiv: 2106.13784 · arxiv_version: 2106.13784v1 · doi: 10.48550/arxiv.2106.13784 · pith_short_12: JOGVBM7KJKJG · pith_short_16: JOGVBM7KJKJGDXNV · pith_short_8: JOGVBM7K

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/JOGVBM7KJKJGDXNV4YY2TVNY7T \
  | 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: 4b8d50b3ea4a9261ddb5e631a9d5b8fcd932c51e527ee5083409b0cb0b184c21

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fb1137ed93a5faaffa15de3acf56ff4986dfdc40c6a2ba25916d6ae3852fb00",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-06-25T17:38:22Z",
    "title_canon_sha256": "8ddd811d2ae44e9128e48a14fa780cfe5fd86e0a2ad21be43ec04507bfd2b36b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.13784",
    "kind": "arxiv",
    "version": 1
  }
}