Pith Number

pith:L36LBIZN

pith:2022:L36LBIZNS6PGTT3PITZUZVL37P

not attested not anchored not stored refs pending

Training OOD Detectors in their Natural Habitats

Julia Nakhleh, Julian Katz-Samuels, Robert Nowak, Yixuan Li

arxiv:2202.03299 v2 · 2022-02-07 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L36LBIZNS6PGTT3PITZUZVL37P}

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	2026-07-05T04:35:58.856148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5efcb0a32d979e69cf6f44f34cd57bfbf5ee7801d9966c4d4491b34a0161d9b5

Aliases

arxiv: 2202.03299 · arxiv_version: 2202.03299v2 · doi: 10.48550/arxiv.2202.03299 · pith_short_12: L36LBIZNS6PG · pith_short_16: L36LBIZNS6PGTT3P · pith_short_8: L36LBIZN

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/L36LBIZNS6PGTT3PITZUZVL37P \
  | 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: 5efcb0a32d979e69cf6f44f34cd57bfbf5ee7801d9966c4d4491b34a0161d9b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96e367864c08ef2f2011a81272a7315bb84736cc1a4f83679c79eef29c8fb499",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-07T15:38:39Z",
    "title_canon_sha256": "fad89959442286fb15f66540270e7e46eaef0930de2d21fcbc4fa5e9d760c61e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03299",
    "kind": "arxiv",
    "version": 2
  }
}