Pith Number

pith:2NOZAAVH

pith:2020:2NOZAAVH35VWY5KYFCHGI5RMGE

not attested not anchored not stored refs pending

A Survey on Automated Log Analysis for Reliability Engineering

Michael R. Lyu, Pinjia He, Shilin He, Tianyi Yang, Yuxin Su, Zhuangbin Chen

arxiv:2009.07237 v2 · 2020-09-15 · cs.SE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NOZAAVH35VWY5KYFCHGI5RMGE}

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	2026-07-05T02:44:50.431566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d35d9002a7df6b6c7558288e64762c3119aa97f4648027bc727a261c1e049b35

Aliases

arxiv: 2009.07237 · arxiv_version: 2009.07237v2 · doi: 10.48550/arxiv.2009.07237 · pith_short_12: 2NOZAAVH35VW · pith_short_16: 2NOZAAVH35VWY5KY · pith_short_8: 2NOZAAVH

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/2NOZAAVH35VWY5KYFCHGI5RMGE \
  | 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: d35d9002a7df6b6c7558288e64762c3119aa97f4648027bc727a261c1e049b35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1282c135fff33d57be4730a51b35ce7aecfd0186fd1610d8c57b52159bf4b2bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2020-09-15T17:22:06Z",
    "title_canon_sha256": "1d439809b0086d071da6ca54b161079fd40714492890ca18143ad13c822b5bd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.07237",
    "kind": "arxiv",
    "version": 2
  }
}