Pith Number

pith:ZMGMKCB3

pith:2023:ZMGMKCB3ETUU4JZQJN55JT5TC2

not attested not anchored not stored refs pending

SLOTH: Structured Learning and Task-based Optimization for Time Series Forecasting on Hierarchies

Chen Pan, Fan Zhou, James Zhang, Lei Lei, Lintao Ma, Shiyu Wang, Xinxin Zhu, Xuanwei Hu, Yangfei Zheng, Yu Liu, Yun Hu, Yunhua Hu

arxiv:2302.05650 v2 · 2023-02-11 · 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{ZMGMKCB3ETUU4JZQJN55JT5TC2}

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	2026-07-05T06:58:38.017273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb0cc5083b24e94e27304b7bd4cfb3169f2d117ac5824a50d6806da669537823

Aliases

arxiv: 2302.05650 · arxiv_version: 2302.05650v2 · doi: 10.48550/arxiv.2302.05650 · pith_short_12: ZMGMKCB3ETUU · pith_short_16: ZMGMKCB3ETUU4JZQ · pith_short_8: ZMGMKCB3

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/ZMGMKCB3ETUU4JZQJN55JT5TC2 \
  | 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: cb0cc5083b24e94e27304b7bd4cfb3169f2d117ac5824a50d6806da669537823

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e99d017304cdce383e4ad8f85cd840d182eb99e600d5137bf1270bfffbb1c58",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-11T10:50:33Z",
    "title_canon_sha256": "255de97c1d63986ae3c599012e960ed3a6fa84e9d1234f21adaa8c590772b931"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.05650",
    "kind": "arxiv",
    "version": 2
  }
}