Pith Number

pith:NRBCUDNY

pith:2021:NRBCUDNYLBNH3GFHZQVGQ7ORCL

not attested not anchored not stored refs pending

Guarding Machine Learning Hardware Against Physical Side-Channel Attacks

Anuj Dubey, Aydin Aysu, Rosario Cammarota, Vikram Suresh

arxiv:2109.00187 v1 · 2021-09-01 · 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{NRBCUDNYLBNH3GFHZQVGQ7ORCL}

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	2026-07-05T03:10:43.644098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c422a0db8585a7d98a7cc2a687dd112e79623fcbcbafe1beb49ee118e375d4d

Aliases

arxiv: 2109.00187 · arxiv_version: 2109.00187v1 · doi: 10.48550/arxiv.2109.00187 · pith_short_12: NRBCUDNYLBNH · pith_short_16: NRBCUDNYLBNH3GFH · pith_short_8: NRBCUDNY

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/NRBCUDNYLBNH3GFHZQVGQ7ORCL \
  | 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: 6c422a0db8585a7d98a7cc2a687dd112e79623fcbcbafe1beb49ee118e375d4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0478a4d899c8f5ec5aa8672123b8f365af2d157a00cef879e17665e445eddd58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-09-01T05:08:13Z",
    "title_canon_sha256": "5079da0d3e193ba4ddc324b5ff4a930d62bb09625c40abeead82323599856cbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00187",
    "kind": "arxiv",
    "version": 1
  }
}