Pith Number

pith:OA5S4NEL

pith:2026:OA5S4NELX524JEIBZYV46KNM7E

not attested not anchored not stored refs pending

SWE-Router: Routing in Multi-turn Agentic Software Engineering Tasks

Ilija Bogunovic, Jiahua Tang, Lorenz Wolf, Sangwoong Yoon, Seongho Son, Shuhan Wang

arxiv:2607.00053 v1 · 2026-06-30 · 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{OA5S4NELX524JEIBZYV46KNM7E}

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	2026-07-02T00:18:32.662257Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

703b2e348bbf75c49101ce2bcf29acf937f670c8b2ec776ad3ea0d604f42353d

Aliases

arxiv: 2607.00053 · arxiv_version: 2607.00053v1 · doi: 10.48550/arxiv.2607.00053 · pith_short_12: OA5S4NELX524 · pith_short_16: OA5S4NELX524JEIB · pith_short_8: OA5S4NEL

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/OA5S4NELX524JEIBZYV46KNM7E \
  | 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: 703b2e348bbf75c49101ce2bcf29acf937f670c8b2ec776ad3ea0d604f42353d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb4ed36087fe869d311ea0035f30e7bf5a822033ae6e58f1236adace74c9a898",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-06-30T01:46:26Z",
    "title_canon_sha256": "7ab8464faf386d2d56b40827fe0cfa3aecc481d45c491e807f6574f37035b063"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00053",
    "kind": "arxiv",
    "version": 1
  }
}