Pith Number

pith:F346JXN3

pith:2020:F346JXN3Z3L4OPCTRZSMCNX652

not attested not anchored not stored refs pending

Out-of-distribution detection for regression tasks: parameter versus predictor entropy

Alireza Yeganehparast, Fran\c{c}ois Laviolette, Jos\'ee Desharnais, Mathieu Alain, Pascal Germain, Patrick Dallaire, Yann Pequignot

arxiv:2010.12995 v2 · 2020-10-24 · cs.LG · cs.AI · 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{F346JXN3Z3L4OPCTRZSMCNX652}

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	2026-07-05T06:49:38.709003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ef9e4ddbbced7c73c538e64c136feeebdce9ab7f4863a46081daffaa1bed434

Aliases

arxiv: 2010.12995 · arxiv_version: 2010.12995v2 · doi: 10.48550/arxiv.2010.12995 · pith_short_12: F346JXN3Z3L4 · pith_short_16: F346JXN3Z3L4OPCT · pith_short_8: F346JXN3

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/F346JXN3Z3L4OPCTRZSMCNX652 \
  | 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: 2ef9e4ddbbced7c73c538e64c136feeebdce9ab7f4863a46081daffaa1bed434

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f489e368b8d8fed1d85e0ed7e64ca4fff608eb800d4caf9959d6b951e231c738",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-10-24T21:41:21Z",
    "title_canon_sha256": "2a10ff232f72c8ca389877863888c3c4bac31465c0a4551b72d14b8042b10463"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.12995",
    "kind": "arxiv",
    "version": 2
  }
}