Pith Number

pith:62ZLTPZA

pith:2020:62ZLTPZA4VVQ72CJGPBIEIAJQ6

not attested not anchored not stored refs pending

Uncertainty Quantification in Case of Imperfect Models: A Review

Michael Kohler, Sebastian Kersting

arxiv:2012.09449 v1 · 2020-12-17 · eess.SY · cs.SY · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{62ZLTPZA4VVQ72CJGPBIEIAJQ6}

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	2026-07-05T02:00:17.496434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6b2b9bf20e56b0fe84933c282200987af93366d1c948ea30eed57b5c250b6a1

Aliases

arxiv: 2012.09449 · arxiv_version: 2012.09449v1 · doi: 10.48550/arxiv.2012.09449 · pith_short_12: 62ZLTPZA4VVQ · pith_short_16: 62ZLTPZA4VVQ72CJ · pith_short_8: 62ZLTPZA

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/62ZLTPZA4VVQ72CJGPBIEIAJQ6 \
  | 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: f6b2b9bf20e56b0fe84933c282200987af93366d1c948ea30eed57b5c250b6a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "054b3dd643109bd5b95a6d5edd7c67d2111ccc52a1e9529f571410ed5ff4a463",
    "cross_cats_sorted": [
      "cs.SY",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2020-12-17T08:52:10Z",
    "title_canon_sha256": "76f6f59752d4c4da21002277177a30b421615371c537bfec1a8d1b6d5c7937c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.09449",
    "kind": "arxiv",
    "version": 1
  }
}