Pith Number

pith:NQQGRUKL

pith:2017:NQQGRUKL6VODUAH5KLI3XT7YLK

not attested not anchored not stored refs pending

Did we learn from LLC Side Channel Attacks? A Cache Leakage Detection Tool for Crypto Libraries

Arun Kanuparthi, Berk Sunar, Gorka Irazoqui, Hareesh Khattri, Kai Cong, Thomas Eisenbarth, Xiaofei Guo

arxiv:1709.01552 v1 · 2017-09-05 · 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{NQQGRUKL6VODUAH5KLI3XT7YLK}

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	2026-05-18T00:35:54.840503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c2068d14bf55c3a00fd52d1bbcff85abc597554d09f54ab952337b71c9a5542

Aliases

arxiv: 1709.01552 · arxiv_version: 1709.01552v1 · doi: 10.48550/arxiv.1709.01552 · pith_short_12: NQQGRUKL6VOD · pith_short_16: NQQGRUKL6VODUAH5 · pith_short_8: NQQGRUKL

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/NQQGRUKL6VODUAH5KLI3XT7YLK \
  | 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: 6c2068d14bf55c3a00fd52d1bbcff85abc597554d09f54ab952337b71c9a5542

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c279a8554ae9f7415940d34500dafcf2a66eb321a295b43c5327f81e5d77cfa5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-09-05T18:51:03Z",
    "title_canon_sha256": "6044bdd194fe892418973ba4893e4e020fa7faa955f0b05c794716c5cd734683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01552",
    "kind": "arxiv",
    "version": 1
  }
}