Pith Number

pith:Y75YURTQ

pith:2026:Y75YURTQAWBVFKS2IQ5CM6RUM5

not attested not anchored not stored refs pending

CLASP: Language-Driven Robot Skill Selection and Composition using Task-Parameterized Learning

Alin Albu-Sch\"affer, Freek Stulp, Jo\~ao Silv\'erio, Markus Knauer, Samuel Bustamante, Tai Mai, Valentin Gieraths

arxiv:2606.08169 v1 · 2026-06-06 · cs.RO · cs.AI · cs.CL · cs.HC · 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{Y75YURTQAWBVFKS2IQ5CM6RUM5}

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	2026-06-09T01:05:28.870339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7fb8a4670058352aa5a443a267a3467445f2c145562c359ebd19a69c44709a6

Aliases

arxiv: 2606.08169 · arxiv_version: 2606.08169v1 · doi: 10.48550/arxiv.2606.08169 · pith_short_12: Y75YURTQAWBV · pith_short_16: Y75YURTQAWBVFKS2 · pith_short_8: Y75YURTQ

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/Y75YURTQAWBVFKS2IQ5CM6RUM5 \
  | 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: c7fb8a4670058352aa5a443a267a3467445f2c145562c359ebd19a69c44709a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "173ecb6191a555bd97929b5b203ff9b9c1341661c006e2f8851606c010d5b7c3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-06T13:33:39Z",
    "title_canon_sha256": "3db21a1f0b250809af1427155340add0682fe4147e3a9c57165c7b01d2b89791"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08169",
    "kind": "arxiv",
    "version": 1
  }
}