Pith Number

pith:DJ7TDBHT

pith:2024:DJ7TDBHTUQUX5TIAUDFHBMA3RR

not attested not anchored not stored refs pending

A Conformal Approach to Feature-based Newsvendor under Model Misspecification

Junyu Cao

arxiv:2412.13159 v1 · 2024-12-17 · 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{DJ7TDBHTUQUX5TIAUDFHBMA3RR}

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	2026-07-05T09:50:41.232405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a7f3184f3a4297ecd00a0ca70b01b8c56621f5439b816b411dc30c59fbfa0dd

Aliases

arxiv: 2412.13159 · arxiv_version: 2412.13159v1 · doi: 10.48550/arxiv.2412.13159 · pith_short_12: DJ7TDBHTUQUX · pith_short_16: DJ7TDBHTUQUX5TIA · pith_short_8: DJ7TDBHT

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/DJ7TDBHTUQUX5TIAUDFHBMA3RR \
  | 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: 1a7f3184f3a4297ecd00a0ca70b01b8c56621f5439b816b411dc30c59fbfa0dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a93e5e11b84190025cd691e73f56a3c44cfa9f72d4f305a46942a1c3ed9cab2d",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-17T18:34:43Z",
    "title_canon_sha256": "956cd562ac95f10fe60362613b4c3fd28142898d10225e0fcc1517f65f5aa06d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13159",
    "kind": "arxiv",
    "version": 1
  }
}