Pith Number

pith:IHNP3R36

pith:2026:IHNP3R36NJK3VU5MSXRQFBY256

not attested not anchored not stored refs pending

Generative Skill Composition for LLM Agents

Ehsan Moradi Pari, Hossein Nourkhiz Mahjoub, Kwonjoon Lee, Nakul Agarwal, Tianlong Chen, Vaishnav Tadiparthi, Xinyu Zhao, Zhen Tan

arxiv:2606.32025 v1 · 2026-06-30 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHNP3R36NJK3VU5MSXRQFBY256}

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	2026-07-01T02:17:47.614372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41dafdc77e6a55bad3ac95e302871aefbe27ee10f73ad8da4bbe5ad077c88434

Aliases

arxiv: 2606.32025 · arxiv_version: 2606.32025v1 · doi: 10.48550/arxiv.2606.32025 · pith_short_12: IHNP3R36NJK3 · pith_short_16: IHNP3R36NJK3VU5M · pith_short_8: IHNP3R36

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/IHNP3R36NJK3VU5MSXRQFBY256 \
  | 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: 41dafdc77e6a55bad3ac95e302871aefbe27ee10f73ad8da4bbe5ad077c88434

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1637c0ae5178aa431302560f6ef6f914be4e9b45bd789b962c5fe3dbed5603b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-30T17:53:09Z",
    "title_canon_sha256": "c0f9417fd101faef83277adbce7fbb630a11e0726309600d1064c84ff5408c46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.32025",
    "kind": "arxiv",
    "version": 1
  }
}