Pith Number

pith:3JNZ4ZF4

pith:2025:3JNZ4ZF4Z46D7U3GGAL4BJN4CZ

not attested not anchored not stored refs pending

An Efficient and Interpretable Autoregressive Model for High-Dimensional Tensor-Valued Time Series

Guodong Li, Lan Li, Yize Wang, Yuxi Cai

arxiv:2506.01658 v1 · 2025-06-02 · stat.ME

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JNZ4ZF4Z46D7U3GGAL4BJN4CZ}

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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

High-dimensional Autoregressive Modeling for Time Series with Hierarchical Structures

Receipt and verification

First computed	2026-07-05T11:14:17.353113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da5b9e64bccf3c3fd3663017c0a5bc165f787c0b07256e0a0d6888e46e561110

Aliases

arxiv: 2506.01658 · arxiv_version: 2506.01658v1 · doi: 10.48550/arxiv.2506.01658 · pith_short_12: 3JNZ4ZF4Z46D · pith_short_16: 3JNZ4ZF4Z46D7U3G · pith_short_8: 3JNZ4ZF4

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/3JNZ4ZF4Z46D7U3GGAL4BJN4CZ \
  | 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: da5b9e64bccf3c3fd3663017c0a5bc165f787c0b07256e0a0d6888e46e561110

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0731c45e4f8bcedb2b3179a2038a699ce3446ba2b45902fa58ffe8ab4a56b8ce",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-06-02T13:28:08Z",
    "title_canon_sha256": "ac0c63ac12592c256775bb40de5c26db04e7957a48949b9c60de85c78c2307d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01658",
    "kind": "arxiv",
    "version": 1
  }
}