Pith Number

pith:T225ZNFH

pith:2015:T225ZNFHGE7D24FI5DP7NPY7ZJ

not attested not anchored not stored refs pending

Reinforced Decision Trees

Aur\'elia L\'eon, Ludovic Denoyer

arxiv:1505.00908 v1 · 2015-05-05 · 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{T225ZNFHGE7D24FI5DP7NPY7ZJ}

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	2026-05-18T01:26:02.762909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9eb5dcb4a7313e3d70a8e8dff6bf1fca617969c32d402687732def1210f456db

Aliases

arxiv: 1505.00908 · arxiv_version: 1505.00908v1 · doi: 10.48550/arxiv.1505.00908 · pith_short_12: T225ZNFHGE7D · pith_short_16: T225ZNFHGE7D24FI · pith_short_8: T225ZNFH

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/T225ZNFHGE7D24FI5DP7NPY7ZJ \
  | 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: 9eb5dcb4a7313e3d70a8e8dff6bf1fca617969c32d402687732def1210f456db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77437a8f5f1687f742c993248ee710eae01b221197bfe2f6213ea106a41a6987",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-05-05T07:58:40Z",
    "title_canon_sha256": "b57dd3ac0111e57c5d8fd5c7d25021ec32f36a3d6623f37b5e902200af54854c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00908",
    "kind": "arxiv",
    "version": 1
  }
}