Pith Number

pith:WPUT7Z26

pith:2023:WPUT7Z26737HE3ZRFRDQDCBWGD

not attested not anchored not stored refs pending

Defensive ML: Defending Architectural Side-channels with Adversarial Obfuscation

Bo Li, Hyoungwook Nam, Josep Torrellas, Nam Sung Kim, Raghavendra Pradyumna Pothukuchi

arxiv:2302.01474 v2 · 2023-02-03 · cs.CR · cs.AR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WPUT7Z26737HE3ZRFRDQDCBWGD}

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

CachePrune: Privacy-Aware and Fine-Grained KV Cache Sharing for Efficient LLM Inference

Receipt and verification

First computed	2026-07-05T07:00:43.846018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3e93fe75efefe726f312c4701883630daf8d4add5e34abf518ef416354d14ad

Aliases

arxiv: 2302.01474 · arxiv_version: 2302.01474v2 · doi: 10.48550/arxiv.2302.01474 · pith_short_12: WPUT7Z26737H · pith_short_16: WPUT7Z26737HE3ZR · pith_short_8: WPUT7Z26

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/WPUT7Z26737HE3ZRFRDQDCBWGD \
  | 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: b3e93fe75efefe726f312c4701883630daf8d4add5e34abf518ef416354d14ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4200d2b9c32651a2a41e7152a6c94c091a64fa3dd2e668665237efd10b4dab7",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-02-03T00:41:01Z",
    "title_canon_sha256": "b8991adfa2a5acbd5eda25f0053eeceecb78c283bb5833fbbbf5ae84028c4073"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.01474",
    "kind": "arxiv",
    "version": 2
  }
}