Pith Number

pith:PAEEBFY2

pith:2025:PAEEBFY23LRMJ7MNI3B3LUG3VU

not attested not anchored not stored refs pending

Time Series Embedding Methods for Classification Tasks: A Review

Arshia Kermani, Habib Irani, Vangelis Metsis, Yasamin Ghahremani

arxiv:2501.13392 v2 · 2025-01-23 · 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{PAEEBFY23LRMJ7MNI3B3LUG3VU}

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

VTBench: A Multimodal Framework for Time-Series Classification with Chart-Based Representations

Receipt and verification

First computed	2026-07-05T11:09:06.942475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

780840971adae2c4fd8d46c3b5d0dbad037e72b169f150bf754a868983dc8f73

Aliases

arxiv: 2501.13392 · arxiv_version: 2501.13392v2 · doi: 10.48550/arxiv.2501.13392 · pith_short_12: PAEEBFY23LRM · pith_short_16: PAEEBFY23LRMJ7MN · pith_short_8: PAEEBFY2

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/PAEEBFY23LRMJ7MNI3B3LUG3VU \
  | 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: 780840971adae2c4fd8d46c3b5d0dbad037e72b169f150bf754a868983dc8f73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7edbdee61627099792a6020f5fe2f1981de5d9e9b962460a26457f83422d561b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-23T05:24:45Z",
    "title_canon_sha256": "773b91125e8baf243cf5ab8c2fe07b37441634761f935f7d553df5642ea4bad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13392",
    "kind": "arxiv",
    "version": 2
  }
}