Pith Number

pith:5ZI4SKV3

pith:2023:5ZI4SKV3NBKOR5I5BM2S7EP3PZ

not attested not anchored not stored refs pending

Uncertainty Quantification in Machine Learning for Engineering Design and Health Prognostics: A Tutorial

Anh Tran, Chao Hu, Luca Biggio, Olga Fink, Venkat Nemani, Xiaoge Zhang, Xun Huan, Yan Wang, Zhen Hu

arxiv:2305.04933 v2 · 2023-05-07 · 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{5ZI4SKV3NBKOR5I5BM2S7EP3PZ}

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	2026-07-05T08:00:59.307151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee51c92abb6854e8f51d0b352f91fb7e4a9d4ecebe8297379dc0b2d4b5bdbe77

Aliases

arxiv: 2305.04933 · arxiv_version: 2305.04933v2 · doi: 10.48550/arxiv.2305.04933 · pith_short_12: 5ZI4SKV3NBKO · pith_short_16: 5ZI4SKV3NBKOR5I5 · pith_short_8: 5ZI4SKV3

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/5ZI4SKV3NBKOR5I5BM2S7EP3PZ \
  | 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: ee51c92abb6854e8f51d0b352f91fb7e4a9d4ecebe8297379dc0b2d4b5bdbe77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45234bde8b69a866bfbf719d893046abbac893b47b02871e7b67c8f90242e234",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-05-07T03:12:03Z",
    "title_canon_sha256": "89dc23ff18ee08a044bc959c4dff4fcba6245b6a350baf4dd12cccae2a0627dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.04933",
    "kind": "arxiv",
    "version": 2
  }
}