Pith Number

pith:O2ZY2CRY

pith:2017:O2ZY2CRY4MBWUDTAKNCUWJ7URZ

not attested not anchored not stored refs pending

Consistent feature attribution for tree ensembles

Scott M. Lundberg, Su-In Lee

arxiv:1706.06060 v6 · 2017-06-19 · cs.AI · 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{O2ZY2CRY4MBWUDTAKNCUWJ7URZ}

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.

Cited by

1 paper in Pith

ParamBoost: Gradient Boosted Piecewise Cubic Polynomials

Receipt and verification

First computed	2026-05-18T00:23:08.807790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b38d0a38e3036a0e6053454b27f48e670df11e4a2b63028ab24359a638981c

Aliases

arxiv: 1706.06060 · arxiv_version: 1706.06060v6 · doi: 10.48550/arxiv.1706.06060 · pith_short_12: O2ZY2CRY4MBW · pith_short_16: O2ZY2CRY4MBWUDTA · pith_short_8: O2ZY2CRY

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/O2ZY2CRY4MBWUDTAKNCUWJ7URZ \
  | 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: 76b38d0a38e3036a0e6053454b27f48e670df11e4a2b63028ab24359a638981c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed29d3631e109a1429c7b8f5421f0d34d8464b008b8c72f6924ef75eb258a0d7",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-06-19T17:03:46Z",
    "title_canon_sha256": "09a50fd614bd40ae21d4301cd8ac2f51f4c0c27d0edad88ef1b07fcc444ebbd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06060",
    "kind": "arxiv",
    "version": 6
  }
}