Pith Number

pith:A5MZANON

pith:2020:A5MZANONT4SDTERAZQZN4YW3NP

not attested not anchored not stored refs pending

Know Your Limits: Uncertainty Estimation with ReLU Classifiers Fails at Reliable OOD Detection

Dennis Ulmer, Giovanni Cin\`a

arxiv:2012.05329 v4 · 2020-12-09 · 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{A5MZANONT4SDTERAZQZN4YW3NP}

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	2026-07-05T02:47:57.919878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07599035cd9f24399220cc32de62db6bd2301f52423bf7309460727581196f02

Aliases

arxiv: 2012.05329 · arxiv_version: 2012.05329v4 · doi: 10.48550/arxiv.2012.05329 · pith_short_12: A5MZANONT4SD · pith_short_16: A5MZANONT4SDTERA · pith_short_8: A5MZANON

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/A5MZANONT4SDTERAZQZN4YW3NP \
  | 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: 07599035cd9f24399220cc32de62db6bd2301f52423bf7309460727581196f02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a14e077fb931333be2660599b351580eacd14d028aa1844a856c8e22bf7ba5e0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-09T21:35:55Z",
    "title_canon_sha256": "2cdcab5812e0a1159e58100eddf1b7aa323e476deb850317fb496bb1b1ca037a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.05329",
    "kind": "arxiv",
    "version": 4
  }
}