Pith Number

pith:3IUILZT6

pith:2018:3IUILZT6VDEEDPHTA4TC33T6O2

not attested not anchored not stored refs pending

Non-Parametric Calibration of Probabilistic Regression

Hao Song, Meelis Kull, Peter Flach

arxiv:1806.07690 v1 · 2018-06-20 · stat.ML · 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{3IUILZT6VDEEDPHTA4TC33T6O2}

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	2026-05-18T00:12:47.001817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da2885e67ea8c841bcf307262dee7e76ab7609e06447998a8a9ff05eb6b074b7

Aliases

arxiv: 1806.07690 · arxiv_version: 1806.07690v1 · doi: 10.48550/arxiv.1806.07690 · pith_short_12: 3IUILZT6VDEE · pith_short_16: 3IUILZT6VDEEDPHT · pith_short_8: 3IUILZT6

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/3IUILZT6VDEEDPHTA4TC33T6O2 \
  | 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: da2885e67ea8c841bcf307262dee7e76ab7609e06447998a8a9ff05eb6b074b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65533bae86d36365dcd175e3fcd130b774952ec77ec7abed5c3c964a416bb4a6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-06-20T12:20:46Z",
    "title_canon_sha256": "983d28ff77aba9d4a64b5d24405950422b70e50c46b43d0313ac0ced3827ab79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.07690",
    "kind": "arxiv",
    "version": 1
  }
}