Pith Number

pith:TBAFZ2T6

pith:2024:TBAFZ2T6JFUMCX4N7MKJQVHTBW

not attested not anchored not stored refs pending

TS-HTFA: Advancing Time Series Forecasting via Hierarchical Text-Free Alignment with Large Language Models

Huanran Zheng, Pengfei Wang, Qi'ao Xu, Silong Dai, Tianwen Qian, Wei Zhu, Wenjing Yue, Xiaoling Wang, Yiqiao Wang

arxiv:2409.14978 v2 · 2024-09-23 · 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{TBAFZ2T6JFUMCX4N7MKJQVHTBW}

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

From Time Series Analysis to Question Answering: A Survey in the LLM Era

Receipt and verification

First computed	2026-07-05T09:58:24.668309Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98405cea7e4968c15f8dfb149854f30d9aefd23891e7d946827c1299e7fa5e65

Aliases

arxiv: 2409.14978 · arxiv_version: 2409.14978v2 · doi: 10.48550/arxiv.2409.14978 · pith_short_12: TBAFZ2T6JFUM · pith_short_16: TBAFZ2T6JFUMCX4N · pith_short_8: TBAFZ2T6

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/TBAFZ2T6JFUMCX4N7MKJQVHTBW \
  | 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: 98405cea7e4968c15f8dfb149854f30d9aefd23891e7d946827c1299e7fa5e65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e072b7d1fd4e11090736323e07bfae67cf5f7adf29a617cae881b92b5d89d6b8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-09-23T12:57:24Z",
    "title_canon_sha256": "2b80af63e9bd9a44a1ad3ae1b2e7c766b771f7b2173a3d5c4eeeddc59c4e1f50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.14978",
    "kind": "arxiv",
    "version": 2
  }
}