Pith Number

pith:4GGIG2ZU

pith:2022:4GGIG2ZUZJVGP7EC35OLM3CTLV

not attested not anchored not stored refs pending

Popular decision tree algorithms are provably noise tolerant

Ali Malik, Guy Blanc, Jane Lange, Li-Yang Tan

arxiv:2206.08899 v1 · 2022-06-17 · cs.LG · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GGIG2ZUZJVGP7EC35OLM3CTLV}

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	2026-07-05T04:32:44.816545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18c836b34ca6a67fc82df5cb66c535d5f371c741e714b7614f6e12bcc289200

Aliases

arxiv: 2206.08899 · arxiv_version: 2206.08899v1 · doi: 10.48550/arxiv.2206.08899 · pith_short_12: 4GGIG2ZUZJVG · pith_short_16: 4GGIG2ZUZJVGP7EC · pith_short_8: 4GGIG2ZU

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/4GGIG2ZUZJVGP7EC35OLM3CTLV \
  | 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: e18c836b34ca6a67fc82df5cb66c535d5f371c741e714b7614f6e12bcc289200

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9f285e85a754550c99493dddfa0879ef43aecf1c00556938983b426eb0b6e2f",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-06-17T17:15:57Z",
    "title_canon_sha256": "eca9973df99303c2f902f4f5f821f0e31e0b7a07da22b444dad2ac92a408a08b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08899",
    "kind": "arxiv",
    "version": 1
  }
}