Pith Number

pith:6SRU5PRQ

pith:2015:6SRU5PRQGTYFLUES2DB5TGJAYR

not attested not anchored not stored refs pending

Ultra-Fast Shapelets for Time Series Classification

Josif Grabocka, Lars Schmidt-Thieme, Martin Wistuba

arxiv:1503.05018 v1 · 2015-03-17 · 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{6SRU5PRQGTYFLUES2DB5TGJAYR}

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	2026-05-18T02:22:20.746803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4a34ebe3034f055d092d0c3d99920c47bf712e911f9e5429d998c6e3d938007

Aliases

arxiv: 1503.05018 · arxiv_version: 1503.05018v1 · doi: 10.48550/arxiv.1503.05018 · pith_short_12: 6SRU5PRQGTYF · pith_short_16: 6SRU5PRQGTYFLUES · pith_short_8: 6SRU5PRQ

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/6SRU5PRQGTYFLUES2DB5TGJAYR \
  | 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: f4a34ebe3034f055d092d0c3d99920c47bf712e911f9e5429d998c6e3d938007

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e496d67434eda629f6f096a4b7a54d707560d987a5c2b53586bb1283822ce363",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2015-03-17T12:41:30Z",
    "title_canon_sha256": "63e8497e1443c3da4648cfb3f8daaab8e622500b13755e02feb2f2eef901dbf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.05018",
    "kind": "arxiv",
    "version": 1
  }
}