Pith Number

pith:Z3Z2NTVD

pith:2026:Z3Z2NTVDSVDOY2HJOG4KPQSFFD

not attested not anchored not stored refs pending

CPPL: A Circuit Prompt Programming Language

Bei Yu, Chen Bai, Lancheng Zou, Shuo Yin, Tinghuan Chen, Tsung-Yi Ho, Xufeng Yao, Yihe Wang, Zhengrong Wang

arxiv:2605.17892 v1 · 2026-05-18 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3Z2NTVDSVDOY2HJOG4KPQSFFD}

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	2026-05-20T00:05:04.253942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cef3a6cea39546ec68e971b8a7c24528cc230177af1c97efa8f61fec25af9ea7

Aliases

arxiv: 2605.17892 · arxiv_version: 2605.17892v1 · doi: 10.48550/arxiv.2605.17892 · pith_short_12: Z3Z2NTVDSVDO · pith_short_16: Z3Z2NTVDSVDOY2HJ · pith_short_8: Z3Z2NTVD

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/Z3Z2NTVDSVDOY2HJOG4KPQSFFD \
  | 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: cef3a6cea39546ec68e971b8a7c24528cc230177af1c97efa8f61fec25af9ea7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd5f47c2ab79a5a5bfed03afd13e22ab12b4dc68ae51f59eea12132b0cd7b688",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-05-18T05:54:55Z",
    "title_canon_sha256": "152160a24f756b096a3b738fec32a9d8fe31359bbbe64b2d9ef2489f1b6f0476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17892",
    "kind": "arxiv",
    "version": 1
  }
}