Pith Number

pith:I24F4TJJ

pith:2023:I24F4TJJXKUNWSEUJNF2HYCFJZ

not attested not anchored not stored refs pending

Identity Curvature Laplace Approximation for Improved Out-of-Distribution Detection

Maksim Zhdanov, Sergey Kolesnikov, Stanislav Dereka

arxiv:2312.10464 v2 · 2023-12-16 · cs.LG · cs.AI · 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{I24F4TJJXKUNWSEUJNF2HYCFJZ}

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	2026-07-05T09:30:58.172961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46b85e4d29baa8db48944b4ba3e0454e6a15093f3659a4c8f9e835a861049b6e

Aliases

arxiv: 2312.10464 · arxiv_version: 2312.10464v2 · doi: 10.48550/arxiv.2312.10464 · pith_short_12: I24F4TJJXKUN · pith_short_16: I24F4TJJXKUNWSEU · pith_short_8: I24F4TJJ

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/I24F4TJJXKUNWSEUJNF2HYCFJZ \
  | 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: 46b85e4d29baa8db48944b4ba3e0454e6a15093f3659a4c8f9e835a861049b6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e0a641ace3f2db612556b0365e7fb6a0642b48ab3c9db003eb7ea432fdb5e61",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-12-16T14:46:24Z",
    "title_canon_sha256": "8d5d6203e66c8881a72acf4ac70e0028a12e1a326edb89323fd8eb4f3305b88f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.10464",
    "kind": "arxiv",
    "version": 2
  }
}