Pith Number

pith:YKYYS6LI

pith:2022:YKYYS6LIQVIDPDSKPYLFN4MBU3

not attested not anchored not stored refs pending

Robust Probabilistic Time Series Forecasting

Ernest K. Ryu, TaeHo Yoon, Youngsuk Park, Yuyang Wang

arxiv:2202.11910 v1 · 2022-02-24 · 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{YKYYS6LIQVIDPDSKPYLFN4MBU3}

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	2026-07-05T03:59:47.517559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2b18979688550378e4a7e1656f181a6dc881c272e0ff75c4f6dc21a105cef39

Aliases

arxiv: 2202.11910 · arxiv_version: 2202.11910v1 · doi: 10.48550/arxiv.2202.11910 · pith_short_12: YKYYS6LIQVID · pith_short_16: YKYYS6LIQVIDPDSK · pith_short_8: YKYYS6LI

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/YKYYS6LIQVIDPDSKPYLFN4MBU3 \
  | 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: c2b18979688550378e4a7e1656f181a6dc881c272e0ff75c4f6dc21a105cef39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "430650b1b26a27ad8d398ad58699a28a993a598140008907c1d342fa0cd65d47",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-24T05:46:26Z",
    "title_canon_sha256": "6d226630526f0c6e0317fa477525d0a515fb6d35ca51aa69fa5598a7df842496"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11910",
    "kind": "arxiv",
    "version": 1
  }
}