Pith Number

pith:QDIRDCH3

pith:2024:QDIRDCH3P55NS4EHQXXVZCRFST

not attested not anchored not stored refs pending

Nonstationary Time Series Forecasting via Unknown Distribution Adaptation

Guangyi Chen, Haiqin Huang, Kun Zhang, Ruichu Cai, Xiangchen Song, Yifan Shen, Zhengming Chen, Zhenhui Yang, Zijian Li

arxiv:2402.12767 v4 · 2024-02-20 · 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{QDIRDCH3P55NS4EHQXXVZCRFST}

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

1 paper in Pith

Causal View of Time Series Imputation: Some Identification Results on Missing Mechanism

Receipt and verification

First computed	2026-07-05T10:27:07.804249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80d11188fb7f7ad9708785ef5c8a2594feff76fc2f4515d6e48e40ad7da29ab9

Aliases

arxiv: 2402.12767 · arxiv_version: 2402.12767v4 · doi: 10.48550/arxiv.2402.12767 · pith_short_12: QDIRDCH3P55N · pith_short_16: QDIRDCH3P55NS4EH · pith_short_8: QDIRDCH3

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/QDIRDCH3P55NS4EHQXXVZCRFST \
  | 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: 80d11188fb7f7ad9708785ef5c8a2594feff76fc2f4515d6e48e40ad7da29ab9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee5c9dc4f0a765e097d33b6e353ebdefcbd6047d03c90eeff76b0c472d50d9b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-20T07:16:12Z",
    "title_canon_sha256": "8449d021e518269a05b68e54c00aeba2662d9e494a3356da2d51c2f4f9bae550"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.12767",
    "kind": "arxiv",
    "version": 4
  }
}