Pith Number

pith:5IULS3CC

pith:2026:5IULS3CCMBAK6WCCPJV6CNOATC

not attested not anchored not stored refs pending

When Confidence Lacks Concepts: Interpretable OOD Detection via Representation Perturbations

Anju Chhetri, Binod Bhattarai, Prashnna Gyawali, Pratik Shrestha, Ramesh Rana, Sam Philip

arxiv:2606.16196 v2 · 2026-06-15 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5IULS3CCMBAK6WCCPJV6CNOATC}

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	2026-06-23T02:13:26.676510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea28b96c426040af58427a6be135c098830cf703ddd3ef5f8b1d575cec663e73

Aliases

arxiv: 2606.16196 · arxiv_version: 2606.16196v2 · doi: 10.48550/arxiv.2606.16196 · pith_short_12: 5IULS3CCMBAK · pith_short_16: 5IULS3CCMBAK6WCC · pith_short_8: 5IULS3CC

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/5IULS3CCMBAK6WCCPJV6CNOATC \
  | 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: ea28b96c426040af58427a6be135c098830cf703ddd3ef5f8b1d575cec663e73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "589129b8a8f486e3de228dc5edf0540c87f8d9b7329607858b2cd146c2d8ef5a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-15T04:11:29Z",
    "title_canon_sha256": "8f832ed6b5ac7798a7d34b711868105ed8c71df72286e652defb477956c330eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.16196",
    "kind": "arxiv",
    "version": 2
  }
}