Pith Number

pith:RAZXWKZT

pith:2026:RAZXWKZTM3LLQAKIWJ2VBCLIAW

not attested not anchored not stored refs pending

SkillFuzz: Fuzzing Skill Composition for Implicit Intents Discovery in Open Skill Marketplaces

Jinwei Hu, Xiaowei Huang, Yi Dong, Youcheng Sun

arxiv:2607.02345 v1 · 2026-07-02 · cs.SE · cs.AI · 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{RAZXWKZTM3LLQAKIWJ2VBCLIAW}

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	2026-07-03T01:17:49.019763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88337b2b3366d6b80148b27550896805841c6817db43644fa33cafda810aeb7b

Aliases

arxiv: 2607.02345 · arxiv_version: 2607.02345v1 · doi: 10.48550/arxiv.2607.02345 · pith_short_12: RAZXWKZTM3LL · pith_short_16: RAZXWKZTM3LLQAKI · pith_short_8: RAZXWKZT

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/RAZXWKZTM3LLQAKIWJ2VBCLIAW \
  | 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: 88337b2b3366d6b80148b27550896805841c6817db43644fa33cafda810aeb7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70d720026e0f0b00d036ccd540142175c9e26ba56fdfe85ce88c9396a43aa1ff",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-07-02T15:49:21Z",
    "title_canon_sha256": "a6b46c188c034591b98f7c573030bf389eacd5011cedd919dd42fc1f4ebb36ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02345",
    "kind": "arxiv",
    "version": 1
  }
}