Pith Number

pith:JOJDLXQE

pith:2022:JOJDLXQEOLFI5ZQZZEDBOJJ5LA

not attested not anchored not stored refs pending

A Study on Mitigating Hard Boundaries of Decision-Tree-based Uncertainty Estimates for AI Models

Lisa J\"ockel, Michael Kl\"as, Pascal Gerber

arxiv:2201.03263 v1 · 2022-01-10 · 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{JOJDLXQEOLFI5ZQZZEDBOJJ5LA}

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	2026-07-05T03:47:07.800246Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b9235de0472ca8ee619c90617253d5832609ffedf6feb4322ece1657fdb603c

Aliases

arxiv: 2201.03263 · arxiv_version: 2201.03263v1 · doi: 10.48550/arxiv.2201.03263 · pith_short_12: JOJDLXQEOLFI · pith_short_16: JOJDLXQEOLFI5ZQZ · pith_short_8: JOJDLXQE

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/JOJDLXQEOLFI5ZQZZEDBOJJ5LA \
  | 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: 4b9235de0472ca8ee619c90617253d5832609ffedf6feb4322ece1657fdb603c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf980d4fcff911bde775cd731cb8dce80fb674a077af2633574513d02dd7a36e",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-10T10:29:12Z",
    "title_canon_sha256": "15d1c177c6e5cc5154025e6490ba384f1e2ddcd1403c251bed07c460c205a7eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03263",
    "kind": "arxiv",
    "version": 1
  }
}