Pith Number

pith:Z7PS7VSH

pith:2019:Z7PS7VSHV4F47RI5H2KADNPF2S

not attested not anchored not stored refs pending

To Update or Not To Update?: Bandwidth-Efficient Intelligent Replacement Policies for DRAM Caches

Moinuddin K. Qureshi, Vinson Young

arxiv:1907.02167 v1 · 2019-07-04 · 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{Z7PS7VSHV4F47RI5H2KADNPF2S}

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

To Update or Not To Update?: Bandwidth-Efficient Intelligent Replacement Policies for DRAM Caches

Receipt and verification

First computed	2026-05-17T23:41:29.570127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfdf2fd647af0bcfc51d3e9401b5e5d4bc3ad49f24db375108e7b4a64d48827d

Aliases

arxiv: 1907.02167 · arxiv_version: 1907.02167v1 · doi: 10.48550/arxiv.1907.02167 · pith_short_12: Z7PS7VSHV4F4 · pith_short_16: Z7PS7VSHV4F47RI5 · pith_short_8: Z7PS7VSH

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/Z7PS7VSHV4F47RI5H2KADNPF2S \
  | 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: cfdf2fd647af0bcfc51d3e9401b5e5d4bc3ad49f24db375108e7b4a64d48827d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "080f45c75f4107ab7d5a92bb318d428942849752d75f4512a015058fabc88112",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2019-07-04T00:28:51Z",
    "title_canon_sha256": "0f69e1125bc97f99e844273ad00617794f9a669fa8cc967fde1c3b4062131e57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.02167",
    "kind": "arxiv",
    "version": 1
  }
}