Pith Number

pith:Q6IPFHEM

pith:2026:Q6IPFHEMVQBKHY2PNHK3ZEXG3A

not attested not anchored not stored refs pending

RigorBench: Benchmarking Engineering Process Discipline in Autonomous AI Coding Agents

Meher Bhaskar Madiraju, Meher Sai Preetam Madiraju

arxiv:2606.22678 v1 · 2026-06-21 · 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{Q6IPFHEMVQBKHY2PNHK3ZEXG3A}

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	2026-06-23T02:13:44.630563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8790f29c8cac02a3e34f69d5bc92e6d816b57251136e7cca88d70bb5c00522d9

Aliases

arxiv: 2606.22678 · arxiv_version: 2606.22678v1 · doi: 10.48550/arxiv.2606.22678 · pith_short_12: Q6IPFHEMVQBK · pith_short_16: Q6IPFHEMVQBKHY2P · pith_short_8: Q6IPFHEM

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/Q6IPFHEMVQBKHY2PNHK3ZEXG3A \
  | 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: 8790f29c8cac02a3e34f69d5bc92e6d816b57251136e7cca88d70bb5c00522d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5726a137ae59ae22861117eefa227da84a9a6c64b207cd137d4ebef15ca0b0fd",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-21T21:41:34Z",
    "title_canon_sha256": "4c6de65e2fc674db32c09da8b3d44d4271a66275898f2d5266dee1b6b9bc68f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22678",
    "kind": "arxiv",
    "version": 1
  }
}