Pith Number

pith:24UEU5GK

pith:2025:24UEU5GK63PII6CFNILDY3KR66

not attested not anchored not stored refs pending

AimTS: Augmented Series and Image Contrastive Learning for Time Series Classification

Bin Yang, Chenjuan Guo, Lujia Pan, Peng Chen, Shanshan Huang, Yang Shu, Yunyao Cheng, Yuxuan Chen, Zhongwen Rao

arxiv:2504.09993 v1 · 2025-04-14 · 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{24UEU5GK63PII6CFNILDY3KR66}

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.

Receipt and verification

First computed	2026-07-05T10:48:46.087377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7284a74caf6de8478456a163c6d51f78b7dd83395a3d5535a4bb88b0da51819

Aliases

arxiv: 2504.09993 · arxiv_version: 2504.09993v1 · doi: 10.48550/arxiv.2504.09993 · pith_short_12: 24UEU5GK63PI · pith_short_16: 24UEU5GK63PII6CF · pith_short_8: 24UEU5GK

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/24UEU5GK63PII6CFNILDY3KR66 \
  | 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: d7284a74caf6de8478456a163c6d51f78b7dd83395a3d5535a4bb88b0da51819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "628db9f094c04608c2471e9e2dc210a3fdd230985792d5f4846a4e156104b590",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-14T08:55:16Z",
    "title_canon_sha256": "49531f59995349195527397ba895ecb088a766a9e87c837a567422ac1f44ca85"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.09993",
    "kind": "arxiv",
    "version": 1
  }
}