Pith Number

pith:UAKYSZHW

pith:2015:UAKYSZHWAMU5MOSJIMIORO77BS

not attested not anchored not stored refs pending

Adaptive Concentration of Regression Trees, with Application to Random Forests

Guenther Walther, Stefan Wager

arxiv:1503.06388 v3 · 2015-03-22 · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UAKYSZHWAMU5MOSJIMIORO77BS}

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	2026-05-18T01:15:58.778008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0158964f60329d63a494310e8bbff0c8c185ac6fa5fe43bfca7aa1467e9ac68

Aliases

arxiv: 1503.06388 · arxiv_version: 1503.06388v3 · doi: 10.48550/arxiv.1503.06388 · pith_short_12: UAKYSZHWAMU5 · pith_short_16: UAKYSZHWAMU5MOSJ · pith_short_8: UAKYSZHW

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/UAKYSZHWAMU5MOSJIMIORO77BS \
  | 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: a0158964f60329d63a494310e8bbff0c8c185ac6fa5fe43bfca7aa1467e9ac68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14ca68c6c8dedfddc39b3b4f50682a49e0af86d0b547ea408886fe44dbd58abd",
    "cross_cats_sorted": [
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-03-22T06:07:14Z",
    "title_canon_sha256": "9b98df99ceeaddaa620d4c168042943261c202d1ad5c806502753e5da5c8b406"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06388",
    "kind": "arxiv",
    "version": 3
  }
}