Pith Number

pith:WBHJVQI4

pith:2018:WBHJVQI4ZFAVZKMY7GCNH4VBIK

not attested not anchored not stored refs pending

Online Machine Learning in Big Data Streams

Andr\'as A. Bencz\'ur, Levente Kocsis, R\'obert P\'alovics

arxiv:1802.05872 v1 · 2018-02-16 · cs.DC · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WBHJVQI4ZFAVZKMY7GCNH4VBIK}

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	2026-05-18T00:23:10.725024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b04e9ac11cc9415ca998f984d3f2a14291d35d276f13047783da7a7a8ecc7b97

Aliases

arxiv: 1802.05872 · arxiv_version: 1802.05872v1 · doi: 10.48550/arxiv.1802.05872 · pith_short_12: WBHJVQI4ZFAV · pith_short_16: WBHJVQI4ZFAVZKMY · pith_short_8: WBHJVQI4

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/WBHJVQI4ZFAVZKMY7GCNH4VBIK \
  | 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: b04e9ac11cc9415ca998f984d3f2a14291d35d276f13047783da7a7a8ecc7b97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b60bbf0f1844471add099956eb0451ca0e68f05a7ac6aadf1f31d80623321db",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-02-16T09:15:27Z",
    "title_canon_sha256": "481d32bcf1b1c8c53153ea1ff3eeeed0794007e74da7dfa0cfc5088c8e964283"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.05872",
    "kind": "arxiv",
    "version": 1
  }
}