Pith Number

pith:FRPGSO3R

pith:2024:FRPGSO3RMAE7SSZ5EJBFWEPTWA

not attested not anchored not stored refs pending

Uncertainty separation via ensemble quantile regression

Hans-Peter Seidel, Navid Ansari, Vahid Babaei

arxiv:2412.13738 v1 · 2024-12-18 · cs.LG · cs.AI · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRPGSO3RMAE7SSZ5EJBFWEPTWA}

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	2026-07-05T09:51:07.343201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c5e693b716009f94b3d22425b11f3b025c11d963e144964aa9e2fc73d6d8646

Aliases

arxiv: 2412.13738 · arxiv_version: 2412.13738v1 · doi: 10.48550/arxiv.2412.13738 · pith_short_12: FRPGSO3RMAE7 · pith_short_16: FRPGSO3RMAE7SSZ5 · pith_short_8: FRPGSO3R

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/FRPGSO3RMAE7SSZ5EJBFWEPTWA \
  | 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: 2c5e693b716009f94b3d22425b11f3b025c11d963e144964aa9e2fc73d6d8646

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4308d10891c73eb0fcfdf8047dc2c4d9899e5d94f121cbbabae990917f7a357b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-18T11:15:32Z",
    "title_canon_sha256": "b2db24337088b7ebc9e4683fd5ed26f5e38af2c56e28e41cb2bfad0a6809f794"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13738",
    "kind": "arxiv",
    "version": 1
  }
}