Pith Number

pith:UTKBEED6

pith:2022:UTKBEED6P4HHSJULDMTEKDXCW4

not attested not anchored not stored refs pending

HierarchicalForecast: A Reference Framework for Hierarchical Forecasting in Python

Artur Dubrawski, Azul Garza, Cristian Chall\'u, David Luo, Kin G. Olivares, Max Mergenthaler, Shanika L. Wickramasuriya, Souhaib Ben Taieb

arxiv:2207.03517 v6 · 2022-07-07 · stat.ML · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTKBEED6P4HHSJULDMTEKDXCW4}

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.

Cited by

2 papers in Pith

Exactness Matters for Physical Rule Enforcement

Chronax: A Jax Library for Univariate Statistical Forecasting and Conformal Inference

Receipt and verification

First computed	2026-07-05T09:18:17.741855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4d412107e7f0e79268b1b26450ee2b738a6a49233a106b8e96da9491b255b12

Aliases

arxiv: 2207.03517 · arxiv_version: 2207.03517v6 · doi: 10.48550/arxiv.2207.03517 · pith_short_12: UTKBEED6P4HH · pith_short_16: UTKBEED6P4HHSJUL · pith_short_8: UTKBEED6

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/UTKBEED6P4HHSJULDMTEKDXCW4 \
  | 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: a4d412107e7f0e79268b1b26450ee2b738a6a49233a106b8e96da9491b255b12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01647ff6c55339b312806dddd7a7e9b982fa2bd3e61825135ffb7dec7e65c629",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2022-07-07T18:21:33Z",
    "title_canon_sha256": "61bd16ebe3d20581876458931e244e3da63c9c80ddd139f9e81c49006c76dda2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03517",
    "kind": "arxiv",
    "version": 6
  }
}