Pith Number

pith:3CRBZYEK

pith:2020:3CRBZYEKP5WEXBG3YTOBHLZCMI

not attested not anchored not stored refs pending

Speculative Interference Attacks: Breaking Invisible Speculation Schemes

Abhishek Basak, Adam Morrison, Alaa Alameldeen, Carlos Rozas, Christopher W. Fletcher, Fangfei Liu, Frank Mckeen, Jiyong Yu, Josep Torrellas, Mohammad Behnia, Prateek Sahu, Riccardo Paccagnella, Ron Gabor, Thomas Unterluggauer, Xiang Zou, Zirui Zhao

arxiv:2007.11818 v4 · 2020-07-23 · cs.AR · 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{3CRBZYEKP5WEXBG3YTOBHLZCMI}

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	2026-07-05T02:34:29.805342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8a21ce08a7f6c4b84dbc4dc13af2262073c35f6f95f786bf3c38fb8a6841e14

Aliases

arxiv: 2007.11818 · arxiv_version: 2007.11818v4 · doi: 10.48550/arxiv.2007.11818 · pith_short_12: 3CRBZYEKP5WE · pith_short_16: 3CRBZYEKP5WEXBG3 · pith_short_8: 3CRBZYEK

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/3CRBZYEKP5WEXBG3YTOBHLZCMI \
  | 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: d8a21ce08a7f6c4b84dbc4dc13af2262073c35f6f95f786bf3c38fb8a6841e14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9058676c08f19402cc9f68d77b11017ed558624a2cc9525dca39ac93276e8aa9",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2020-07-23T06:36:38Z",
    "title_canon_sha256": "de3e123bdf38c61f6ada4061bdf6d82d01582f654864c82bc97234ca277a533a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.11818",
    "kind": "arxiv",
    "version": 4
  }
}