Pith Number

pith:B4QJRCTN

pith:2017:B4QJRCTNC5ERBKPTW5SDNOJ4OS

not attested not anchored not stored refs pending

BoostClean: Automated Error Detection and Repair for Machine Learning

Eugene Wu, Ken Goldberg, Michael J. Franklin, Sanjay Krishnan

arxiv:1711.01299 v1 · 2017-11-03 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4QJRCTNC5ERBKPTW5SDNOJ4OS}

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	2026-05-18T00:31:18.240340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f20988a6d174910a9f3b76436b93c748dad6e9f7ef338fc5beee76f0a486167

Aliases

arxiv: 1711.01299 · arxiv_version: 1711.01299v1 · doi: 10.48550/arxiv.1711.01299 · pith_short_12: B4QJRCTNC5ER · pith_short_16: B4QJRCTNC5ERBKPT · pith_short_8: B4QJRCTN

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/B4QJRCTNC5ERBKPTW5SDNOJ4OS \
  | 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: 0f20988a6d174910a9f3b76436b93c748dad6e9f7ef338fc5beee76f0a486167

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26174391e8bf893bab683fc6f2121824c63d4a4179de05e483af871c0205ba19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-11-03T18:50:08Z",
    "title_canon_sha256": "d9000515c4e0366251b865876048a067928b2d8b8ae80d0ba73614140727adae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01299",
    "kind": "arxiv",
    "version": 1
  }
}