Pith Number

pith:FYP5DBGS

pith:2026:FYP5DBGSOFKBDP2JNBVNTVVSR5

not attested not anchored not stored refs pending

dfence: Fine-Grained Speculation Barriers for Efficient and Effective Hardware-Software Protection in the Spectre Era (Extended Version)

Benjamin Gr\'egoire, Davide Davoli, Frank Piessens, Lesly-Ann Daniel, Marton Bognar, Tamara Rezk

arxiv:2608.06124 v1 · 2026-08-06 · 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{FYP5DBGSOFKBDP2JNBVNTVVSR5}

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	2026-08-07T01:40:35.603269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e1fd184d2715411bf49686ad9d6b28f635928026c118b640309fac718c0fcab

Aliases

arxiv: 2608.06124 · arxiv_version: 2608.06124v1 · doi: 10.48550/arxiv.2608.06124 · pith_short_12: FYP5DBGSOFKB · pith_short_16: FYP5DBGSOFKBDP2J · pith_short_8: FYP5DBGS

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/FYP5DBGSOFKBDP2JNBVNTVVSR5 \
  | 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: 2e1fd184d2715411bf49686ad9d6b28f635928026c118b640309fac718c0fcab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c736410b6907b2d150c88643d4718fdb9540ec715737ed08acdaceb8d80cae2b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-08-06T14:55:00Z",
    "title_canon_sha256": "27fbb19e0e2f4c7ef7b12bf601c7df41836e848cb927729e9e16bb902ef712f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06124",
    "kind": "arxiv",
    "version": 1
  }
}