Pith Number

pith:5WGNPW3V

pith:2018:5WGNPW3VLY5TUPKLOFM4CFWVTC

not attested not anchored not stored refs pending

Flexible-Latency DRAM: Understanding and Exploiting Latency Variation in Modern DRAM Chips

Abhijith Kashyap, Donghyuk Lee, Gennady Pekhimenko, Hasan Hassan, Kevin Hsieh, Kevin K. Chang, Onur Mutlu, Samira Khan, Saugata Ghose, Tianshi Li

arxiv:1805.03154 v1 · 2018-05-08 · 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{5WGNPW3VLY5TUPKLOFM4CFWVTC}

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	2026-05-18T00:16:34.454676Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed8cd7db755e3b3a3d4b7159c116d598b9c0f6401070a2b92f8ba8fd9418564e

Aliases

arxiv: 1805.03154 · arxiv_version: 1805.03154v1 · doi: 10.48550/arxiv.1805.03154 · pith_short_12: 5WGNPW3VLY5T · pith_short_16: 5WGNPW3VLY5TUPKL · pith_short_8: 5WGNPW3V

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/5WGNPW3VLY5TUPKLOFM4CFWVTC \
  | 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: ed8cd7db755e3b3a3d4b7159c116d598b9c0f6401070a2b92f8ba8fd9418564e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d263d7ccfd18d668a0461fa4b1a86243d958212759d67bffb5945e9675d72a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2018-05-08T16:45:01Z",
    "title_canon_sha256": "1d5fd62ddb3f5f07e4e9ab378e7d48252a5f6c0f005964d1325aba91b7108426"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03154",
    "kind": "arxiv",
    "version": 1
  }
}