Pith Number

pith:BQ7NX5WC

pith:2026:BQ7NX5WCIDHQYRIGNURJN5E5NA

not attested not anchored not stored refs pending

Refining LLM-based Directed Test Input Generation via Runtime Value Feedback

Narin Han, Shin Hong

arxiv:2608.07926 v1 · 2026-08-08 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQ7NX5WCIDHQYRIGNURJN5E5NA}

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	2026-08-11T01:18:59.742601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c3edbf6c240cf0c45066d2296f49d682f4e123da76a9d7542e763c7f18807b7

Aliases

arxiv: 2608.07926 · arxiv_version: 2608.07926v1 · doi: 10.48550/arxiv.2608.07926 · pith_short_12: BQ7NX5WCIDHQ · pith_short_16: BQ7NX5WCIDHQYRIG · pith_short_8: BQ7NX5WC

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/BQ7NX5WCIDHQYRIGNURJN5E5NA \
  | 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: 0c3edbf6c240cf0c45066d2296f49d682f4e123da76a9d7542e763c7f18807b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cb04e494c238285ef07e770c6b93940570f5a59fb6ee6979dc1e312558e8e46",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-08-08T05:05:55Z",
    "title_canon_sha256": "13a9d4d7ccd79b1a4461854ae61c9a429ca02825ae7c6b85f8f5baf779311a11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07926",
    "kind": "arxiv",
    "version": 1
  }
}