Pith Number

pith:7QXHBPCW

pith:2025:7QXHBPCWPTOQSGMGFFJG2KCUA2

not attested not anchored not stored refs pending

CnC-PRAC: Coalesce, not Cache, Per Row Activation Counts for an Efficient in-DRAM Rowhammer Mitigation

Chris S. Lin, Gururaj Saileshwar, Jeonghyun Woo, Prashant J. Nair

arxiv:2506.11970 v1 · 2025-06-13 · 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{7QXHBPCWPTOQSGMGFFJG2KCUA2}

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

PVAC: A RowHammer Mitigation Architecture Exploiting Per-victim-row Counting

Receipt and verification

First computed	2026-07-05T11:21:13.663741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc2e70bc567cdd09198629526d285406849b224a81fc64ae49e3b5f10d2b0248

Aliases

arxiv: 2506.11970 · arxiv_version: 2506.11970v1 · doi: 10.48550/arxiv.2506.11970 · pith_short_12: 7QXHBPCWPTOQ · pith_short_16: 7QXHBPCWPTOQSGMG · pith_short_8: 7QXHBPCW

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/7QXHBPCWPTOQSGMGFFJG2KCUA2 \
  | 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: fc2e70bc567cdd09198629526d285406849b224a81fc64ae49e3b5f10d2b0248

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8785cac9e337ca49bd06f34cbb972959c04673477badb226de9c784d09775205",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-06-13T17:28:38Z",
    "title_canon_sha256": "7506594baff79b3740eb1e97e093c005e4567b702de362f2193ba6b9d8368407"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.11970",
    "kind": "arxiv",
    "version": 1
  }
}