Pith Number

pith:WVNHNQEW

pith:2026:WVNHNQEWARRGLZOQ4PMNEUWSXS

not attested not anchored not stored refs pending

Harnessing Agent Skills: Architectural Patterns and a Reference Architecture for Skill-Mediated LLM Agents

Boming Xia, Dino Sejdinovic, Liming Zhu, Qinghua Lu, Xiwei Xu, Zhenchang Xing

arxiv:2606.20631 v1 · 2026-05-29 · cs.AI · 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{WVNHNQEWARRGLZOQ4PMNEUWSXS}

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	2026-06-23T00:11:52.002083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b55a76c096046265e5d0e3d8d252d2bcb6fa68413592995744bd43bf118c9d2c

Aliases

arxiv: 2606.20631 · arxiv_version: 2606.20631v1 · doi: 10.48550/arxiv.2606.20631 · pith_short_12: WVNHNQEWARRG · pith_short_16: WVNHNQEWARRGLZOQ · pith_short_8: WVNHNQEW

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/WVNHNQEWARRGLZOQ4PMNEUWSXS \
  | 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: b55a76c096046265e5d0e3d8d252d2bcb6fa68413592995744bd43bf118c9d2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "694540139efc176822d1981e607df27733ec3f8e4c7fa9c32dc2ac6185ad1076",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-29T02:12:24Z",
    "title_canon_sha256": "04f6d7a708fce088b678277bdbbf8c2c4a75fbdd7033aec4154f85ce3f8794c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20631",
    "kind": "arxiv",
    "version": 1
  }
}