Pith Number

pith:B6AMFQYO

pith:2021:B6AMFQYOWJHRKVZJSWTOXCW3FP

not attested not anchored not stored refs pending

An exact counterfactual-example-based approach to tree-ensemble models interpretability

Pierre Blanchart

arxiv:2105.14820 v1 · 2021-05-31 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B6AMFQYOWJHRKVZJSWTOXCW3FP}

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	2026-07-05T02:44:41.795690Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f80c2c30eb24f15572995a6eb8adb2bcf0cb5466ad8c75a45fd612c39bc0075

Aliases

arxiv: 2105.14820 · arxiv_version: 2105.14820v1 · doi: 10.48550/arxiv.2105.14820 · pith_short_12: B6AMFQYOWJHR · pith_short_16: B6AMFQYOWJHRKVZJ · pith_short_8: B6AMFQYO

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/B6AMFQYOWJHRKVZJSWTOXCW3FP \
  | 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: 0f80c2c30eb24f15572995a6eb8adb2bcf0cb5466ad8c75a45fd612c39bc0075

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98bd135347b16fc23caddd8851e5ed3f7523c0d75ee8c3771c2bf1cbee3761b9",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-31T09:32:46Z",
    "title_canon_sha256": "8691df71dab9cb77c1e9e8048a7d948b72be910df77ff6c88252b49edcea1498"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.14820",
    "kind": "arxiv",
    "version": 1
  }
}