Pith Number

pith:GD4FA2IZ

pith:2026:GD4FA2IZW2XFCPBTKWRHWYFOBZ

not attested not anchored not stored refs pending

ColumnKeeper: Efficient Solutions to the ColumnDisturb Vulnerability in DRAM-based Systems

A. Giray Yaglikci, Andreas Kosmas Kakolyris, Ataberk Olgun, F. Nisa Bostanci, Harsh Songara, Ismail Emir Yuksel, Konstantinos Kanellopoulos, Konstantinos Marios Sgouras, Onut Mutlu, Umut Baser

arxiv:2606.22632 v1 · 2026-06-21 · cs.CR · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GD4FA2IZW2XFCPBTKWRHWYFOBZ}

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	2026-06-23T02:13:43.619846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30f8506919b6ae513c3355a27b60ae0e54eff1f05765171aa2efd3d3c28304f1

Aliases

arxiv: 2606.22632 · arxiv_version: 2606.22632v1 · doi: 10.48550/arxiv.2606.22632 · pith_short_12: GD4FA2IZW2XF · pith_short_16: GD4FA2IZW2XFCPBT · pith_short_8: GD4FA2IZ

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/GD4FA2IZW2XFCPBTKWRHWYFOBZ \
  | 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: 30f8506919b6ae513c3355a27b60ae0e54eff1f05765171aa2efd3d3c28304f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16385d82163843d17fd6bbff5727f69e6f97d7a44f0a6b501417bbf5a2b5781a",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-21T18:37:02Z",
    "title_canon_sha256": "8323cbc976592de7583ef6d48373d5c47948017e8fd0db9bccaa7c2c9f1c5ff0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22632",
    "kind": "arxiv",
    "version": 1
  }
}