Pith Number

pith:FUZYYO4C

pith:2018:FUZYYO4C4SZAQ4ACQARQHYXDAL

not attested not anchored not stored refs pending

Accelerating System Log Processing by Semi-supervised Learning: A Technical Report

Guofu Li, Pengjia Zhu, Zhiyi Chen

arxiv:1811.01833 v1 · 2018-10-29 · cs.SE · cs.CL · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FUZYYO4C4SZAQ4ACQARQHYXDAL}

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	2026-05-18T00:01:33.141220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d338c3b82e4b2087002802303e2e302f49a47eec212c01462a24a7c9b69bceb

Aliases

arxiv: 1811.01833 · arxiv_version: 1811.01833v1 · doi: 10.48550/arxiv.1811.01833 · pith_short_12: FUZYYO4C4SZA · pith_short_16: FUZYYO4C4SZAQ4AC · pith_short_8: FUZYYO4C

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/FUZYYO4C4SZAQ4ACQARQHYXDAL \
  | 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: 2d338c3b82e4b2087002802303e2e302f49a47eec212c01462a24a7c9b69bceb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd0d2d2dc532d1d972628c57090098620394776dbf3770efa20f65206b29cef6",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2018-10-29T00:28:26Z",
    "title_canon_sha256": "89f660b3d87f2a2e466e87735098f7755709f81eaca113ec9a16ea9f9f8aaec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.01833",
    "kind": "arxiv",
    "version": 1
  }
}