Pith Number

pith:ZNQ7OJN2

pith:2021:ZNQ7OJN2NIUU3RYUIKTXKQAFHG

not attested not anchored not stored refs pending

DRAM Failure Prediction in AIOps: Empirical Evaluation, Challenges and Opportunities

Fengyuan Yu, Guansong Pang, Hongzuo Xu, Songlei Jian, Yijie Wang, Yongjun Wang, Zhiyue Wu

arxiv:2104.15052 v2 · 2021-04-30 · cs.LG · 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{ZNQ7OJN2NIUU3RYUIKTXKQAFHG}

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	2026-07-05T02:37:12.929727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb61f725ba6a294dc71442a775400539b605c6c58867e0b67e488ec90a4f24e2

Aliases

arxiv: 2104.15052 · arxiv_version: 2104.15052v2 · doi: 10.48550/arxiv.2104.15052 · pith_short_12: ZNQ7OJN2NIUU · pith_short_16: ZNQ7OJN2NIUU3RYU · pith_short_8: ZNQ7OJN2

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/ZNQ7OJN2NIUU3RYUIKTXKQAFHG \
  | 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: cb61f725ba6a294dc71442a775400539b605c6c58867e0b67e488ec90a4f24e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93058a95dbef7677110e9895d752272bb6cbc6fc769bf16948cf826a281891b6",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-04-30T15:20:22Z",
    "title_canon_sha256": "b5787c54bd4c064f744b1f5b35d62273148efecf9358249019535fbb8476417b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.15052",
    "kind": "arxiv",
    "version": 2
  }
}