Pith Number

pith:YSPN62A4

pith:2026:YSPN62A4BOKSSIA2W3MPDBYB4Z

not attested not anchored not stored refs pending

INSHAPE: Instance-Level Shapelets for Interpretable Time-Series Classification

Changhee Lee, Seokhyun Lee, Seongjun Lee

arxiv:2605.20088 v1 · 2026-05-19 · 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{YSPN62A4BOKSSIA2W3MPDBYB4Z}

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	2026-05-20T02:06:01.667782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c49edf681c0b9529201ab6d8f18701e66fba8d369331359246eae8691c242896

Aliases

arxiv: 2605.20088 · arxiv_version: 2605.20088v1 · doi: 10.48550/arxiv.2605.20088 · pith_short_12: YSPN62A4BOKS · pith_short_16: YSPN62A4BOKSSIA2 · pith_short_8: YSPN62A4

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/YSPN62A4BOKSSIA2W3MPDBYB4Z \
  | 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: c49edf681c0b9529201ab6d8f18701e66fba8d369331359246eae8691c242896

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63261a38167eca285d2e6045344df5000ff837028c266e9999319149680836bf",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-19T16:43:41Z",
    "title_canon_sha256": "dafcfd4838b568f8abfe8a9cd07beb3345f769ce840e12bb1621715b2f8eb0c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20088",
    "kind": "arxiv",
    "version": 1
  }
}