Pith Number

pith:7DNPCYHQ

pith:2026:7DNPCYHQKLGRQXVBKGWYWD2VMW

not attested not anchored not stored refs pending

Long Live the Librarian! A Persistent Search Sub-Agent for Energy-Efficient Multi-Agent Software Engineering Systems

Dongwoo Kim, Jaeseung Heo, Moonjeong Park, Saemi Moon, Seunghyuk Cho, Sunghyun Choi, Youngbin Choi

arxiv:2605.27787 v1 · 2026-05-27 · cs.MA · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7DNPCYHQKLGRQXVBKGWYWD2VMW}

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	2026-05-28T01:04:48.747468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8daf160f052cd185ea151ad8b0f55659d720de48b8eb5e34e51c5e672fe6504

Aliases

arxiv: 2605.27787 · arxiv_version: 2605.27787v1 · doi: 10.48550/arxiv.2605.27787 · pith_short_12: 7DNPCYHQKLGR · pith_short_16: 7DNPCYHQKLGRQXVB · pith_short_8: 7DNPCYHQ

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/7DNPCYHQKLGRQXVBKGWYWD2VMW \
  | 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: f8daf160f052cd185ea151ad8b0f55659d720de48b8eb5e34e51c5e672fe6504

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef7558725b744861351142f6b91e876151ca8abfde58f45a9a2371dcef556ade",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2026-05-27T00:10:24Z",
    "title_canon_sha256": "36cb7f1583138826740f0d5f2d587f294304d145358561a9acf1f412fb4e61d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27787",
    "kind": "arxiv",
    "version": 1
  }
}