Pith Number

pith:5XOMHRCC

pith:2026:5XOMHRCCDF7S7TOJH6YWNP6CGC

not attested not anchored not stored refs pending

Accelerating Conformal Prediction via Approximate Leave-One-Out

Jiachen Cong, Jingbo Liu

arxiv:2606.31915 v1 · 2026-06-30 · 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{5XOMHRCCDF7S7TOJH6YWNP6CGC}

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	2026-07-01T01:18:19.411014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eddcc3c442197f2fcdc93fb166bfc2309f6395fdb95bb3f343f6354cd43a8a03

Aliases

arxiv: 2606.31915 · arxiv_version: 2606.31915v1 · doi: 10.48550/arxiv.2606.31915 · pith_short_12: 5XOMHRCCDF7S · pith_short_16: 5XOMHRCCDF7S7TOJ · pith_short_8: 5XOMHRCC

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/5XOMHRCCDF7S7TOJH6YWNP6CGC \
  | 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: eddcc3c442197f2fcdc93fb166bfc2309f6395fdb95bb3f343f6354cd43a8a03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de1f9d1e412ffcc9aa46eb2e5945411f2e215aa456428e92a5b67e51034a829c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2026-06-30T16:21:48Z",
    "title_canon_sha256": "7bc94748e448f3ca7a6833d696fc2afc526141c284865670b7c1b80f2fee8268"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31915",
    "kind": "arxiv",
    "version": 1
  }
}