Pith Number

pith:GRML4ZLT

pith:2024:GRML4ZLTAB3X2APA5ITKUI5SWY

not attested not anchored not stored refs pending

On the Learnability of Out-of-distribution Detection

Bo Han, Feng Liu, Jie Lu, Yixuan Li, Zhen Fang

arxiv:2404.04865 v1 · 2024-04-07 · cs.LG · cs.CV · 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{GRML4ZLTAB3X2APA5ITKUI5SWY}

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	2026-07-05T08:05:22.829762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3458be657300777d01e0ea26aa23b2b60c3eee843e2195085561fb58bda94f66

Aliases

arxiv: 2404.04865 · arxiv_version: 2404.04865v1 · doi: 10.48550/arxiv.2404.04865 · pith_short_12: GRML4ZLTAB3X · pith_short_16: GRML4ZLTAB3X2APA · pith_short_8: GRML4ZLT

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/GRML4ZLTAB3X2APA5ITKUI5SWY \
  | 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: 3458be657300777d01e0ea26aa23b2b60c3eee843e2195085561fb58bda94f66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d35fcb8d80844ede10c88da843cafe086a5d376ea7c5bc350036992eb9505959",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-04-07T08:17:48Z",
    "title_canon_sha256": "318a67e39232f1f2dc20cdd40aab9ba4bf70f05741fc277dbcc46d871af5a5fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.04865",
    "kind": "arxiv",
    "version": 1
  }
}