Pith Number

pith:LP4HXTRQ

pith:2018:LP4HXTRQOIU7J73DU2QQCLUUVM

not attested not anchored not stored refs pending

Reducing DRAM Refresh Overheads with Refresh-Access Parallelism

A. R. Alameldeen, C. Wilkerson, D. Lee, K. K. Chang, O. Mutlu, Y. Kim, Z. Chishti

arxiv:1805.01289 v1 · 2018-05-02 · 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{LP4HXTRQOIU7J73DU2QQCLUUVM}

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	2026-05-18T00:16:51.871660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bf87bce307229f4ff63a6a1012e94ab1e73506ae403a0f7fb9d4a3c59063862

Aliases

arxiv: 1805.01289 · arxiv_version: 1805.01289v1 · doi: 10.48550/arxiv.1805.01289 · pith_short_12: LP4HXTRQOIU7 · pith_short_16: LP4HXTRQOIU7J73D · pith_short_8: LP4HXTRQ

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/LP4HXTRQOIU7J73DU2QQCLUUVM \
  | 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: 5bf87bce307229f4ff63a6a1012e94ab1e73506ae403a0f7fb9d4a3c59063862

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8213a659817395ea510fe928bffff63056bbdbebafefb048706f9dc3b26e5ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2018-05-02T05:48:56Z",
    "title_canon_sha256": "153ebd9c6d7dc176955507d2159b223ef81e6436695c63a9c141cf05f3f6da00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01289",
    "kind": "arxiv",
    "version": 1
  }
}