Pith Number

pith:5CGPNGMH

pith:2026:5CGPNGMHJ6NT322L7ISH3J6UB7

not attested not anchored not stored refs pending

RepoProbe: Benchmarking Architecture-Aware Repository Comprehension with Checklists

Alyssa Wu, Ji Luo, Richeng Xuan, Yuexi Yang, Yuhong Liu, Zhen Qin, Zhichao Hu

arxiv:2608.04783 v1 · 2026-08-05 · cs.SE · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CGPNGMHJ6NT322L7ISH3J6UB7}

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	2026-08-06T01:47:06.276725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e88cf699874f9b3deb4bfa247da7d40fcf0c62887181c97447eeb08cb745d475

Aliases

arxiv: 2608.04783 · arxiv_version: 2608.04783v1 · doi: 10.48550/arxiv.2608.04783 · pith_short_12: 5CGPNGMHJ6NT · pith_short_16: 5CGPNGMHJ6NT322L · pith_short_8: 5CGPNGMH

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/5CGPNGMHJ6NT322L7ISH3J6UB7 \
  | 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: e88cf699874f9b3deb4bfa247da7d40fcf0c62887181c97447eeb08cb745d475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad73ac7cb99ef2e75e01cac4aa363b008bf1ba2ab5b8c4bbd503797ad29d1a0",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-08-05T12:49:36Z",
    "title_canon_sha256": "1a3947152ae097b4e41f423483cab8b7245e0749bc580f6fd5443b485d43ef4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04783",
    "kind": "arxiv",
    "version": 1
  }
}