Pith Number

pith:IV5VUPJ3

pith:2025:IV5VUPJ33C3QLMHWVVIF4FBFUI

not attested not anchored not stored refs pending

Making Sense of Touch: Unsupervised Shapelet Learning in Bag-of-words Sense

J\"urgen Bock, Tabish Chaudhary, Zhicong Xian

arxiv:2502.04167 v1 · 2025-02-06 · cs.LG · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IV5VUPJ33C3QLMHWVVIF4FBFUI}

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	2026-07-05T10:10:34.846423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

457b5a3d3bd8b705b0f6ad505e1425a2187470f7d1ada43bed1afd72fe9bcc8d

Aliases

arxiv: 2502.04167 · arxiv_version: 2502.04167v1 · doi: 10.48550/arxiv.2502.04167 · pith_short_12: IV5VUPJ33C3Q · pith_short_16: IV5VUPJ33C3QLMHW · pith_short_8: IV5VUPJ3

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/IV5VUPJ33C3QLMHWVVIF4FBFUI \
  | 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: 457b5a3d3bd8b705b0f6ad505e1425a2187470f7d1ada43bed1afd72fe9bcc8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80bcfdda36f977205bbb68116b8eddd13bc58746d914325361b9d57431cc766c",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-06T15:50:40Z",
    "title_canon_sha256": "36ef1bf1f271c17eaee5415d396b1f53927553c639c7d9972d911e383ee1c31f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.04167",
    "kind": "arxiv",
    "version": 1
  }
}