Pith Number

pith:WDIO6HIZ

pith:2025:WDIO6HIZG3NBWGPBFV5TVPVZEJ

not attested not anchored not stored refs pending

Dimension-Free Decision Calibration for Nonlinear Loss Functions

Jiahao Zhang, Jiayun Wu, Jingwu Tang, Zhiwei Steven Wu

arxiv:2504.15615 v1 · 2025-04-22 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WDIO6HIZG3NBWGPBFV5TVPVZEJ}

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.

Cited by

1 paper in Pith

Improved Bounds for Swap Multicalibration and Swap Omniprediction

Receipt and verification

First computed	2026-07-05T10:52:27.437730Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0d0ef1d1936da1b19e12d7b3abeb9225ac030528d8541cb930ad8c7353bd423

Aliases

arxiv: 2504.15615 · arxiv_version: 2504.15615v1 · doi: 10.48550/arxiv.2504.15615 · pith_short_12: WDIO6HIZG3NB · pith_short_16: WDIO6HIZG3NBWGPB · pith_short_8: WDIO6HIZ

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/WDIO6HIZG3NBWGPBFV5TVPVZEJ \
  | 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: b0d0ef1d1936da1b19e12d7b3abeb9225ac030528d8541cb930ad8c7353bd423

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ab2d3f3c8bc721a0a2b0956a545ac6330fd9cc0e717fe185cd2f5da384f52d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-22T06:14:23Z",
    "title_canon_sha256": "9c621ccba408c43a0681dc8d4e6441b3abb83cc2553680c4eaebcd37284574ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.15615",
    "kind": "arxiv",
    "version": 1
  }
}