Pith Number

pith:WQBIQOU6

pith:2025:WQBIQOU6IWHUGXJ5XUIYDX2PFD

not attested not anchored not stored refs pending

Talking Trees: Reasoning-Assisted Induction of Decision Trees for Tabular Data

Alina Shutova, Artem Babenko, George Yakushev, Ivan Rubachev, Natalia Bereberdina, Renat Sergazinov

arxiv:2509.21465 v3 · 2025-09-25 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WQBIQOU6IWHUGXJ5XUIYDX2PFD}

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	2026-05-20T00:00:24.589557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b402883a9e458f435d3dbd1181df4f28c2d97e1d8f656d9ddce2fab50f26fae3

Aliases

arxiv: 2509.21465 · arxiv_version: 2509.21465v3 · doi: 10.48550/arxiv.2509.21465 · pith_short_12: WQBIQOU6IWHU · pith_short_16: WQBIQOU6IWHUGXJ5 · pith_short_8: WQBIQOU6

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/WQBIQOU6IWHUGXJ5XUIYDX2PFD \
  | 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: b402883a9e458f435d3dbd1181df4f28c2d97e1d8f656d9ddce2fab50f26fae3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63ebda461dd8ffdac2f544353b03e639e08cb6fd5ce5fae14c92b45727b4239e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-25T19:30:39Z",
    "title_canon_sha256": "21bfd1eff053c26a8161cfa24611b4a76dfdf1c47417e638c1bb096dc9630edf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.21465",
    "kind": "arxiv",
    "version": 3
  }
}