Pith Number

pith:4WJWNVEF

pith:2023:4WJWNVEFZ4IMUQXHM4L6NAMSM3

not attested not anchored not stored refs pending

Toward a Foundation Model for Time Series Data

Audrey Der, Chin-Chia Michael Yeh, Huiyuan Chen, Junpeng Wang, Liang Wang, Vivian Lai, Wei Zhang, Xin Dai, Yan Zheng, Yujie Fan, Zhongfang Zhuang

arxiv:2310.03916 v1 · 2023-10-05 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WJWNVEFZ4IMUQXHM4L6NAMSM3}

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

Time Series Foundation Models for Multivariate Financial Time Series Forecasting

Receipt and verification

First computed	2026-07-05T06:57:42.835359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e59366d485cf10ca42e76717e6819266e9501e2b6646aee1c15137dd3e737e14

Aliases

arxiv: 2310.03916 · arxiv_version: 2310.03916v1 · doi: 10.48550/arxiv.2310.03916 · pith_short_12: 4WJWNVEFZ4IM · pith_short_16: 4WJWNVEFZ4IMUQXH · pith_short_8: 4WJWNVEF

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/4WJWNVEFZ4IMUQXHM4L6NAMSM3 \
  | 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: e59366d485cf10ca42e76717e6819266e9501e2b6646aee1c15137dd3e737e14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c67f40f71384e034cd45a978fb529d05190f55e08d0146d51e359c23b0a846a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-05T21:44:50Z",
    "title_canon_sha256": "f3acb253403a4d49e20633d4a7229905e6c248977312e08feaa1e1f53e72b6cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.03916",
    "kind": "arxiv",
    "version": 1
  }
}