Pith Number

pith:FJOWQWKY

pith:2025:FJOWQWKYILQJESVM5XITMRFTDR

not attested not anchored not stored refs pending

Optimizing Model Selection for Compound AI Systems

Boris Hanin, Ion Stoica, James Zou, Jared Quincy Davis, Lingjiao Chen, Matei Zaharia, Peter Bailis

arxiv:2502.14815 v1 · 2025-02-20 · cs.AI · cs.CL · cs.LG · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FJOWQWKYILQJESVM5XITMRFTDR}

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.

Cited by

9 papers in Pith

Who Broke the System? Failure Localization in LLM-Based Multi-Agent Systems

Towards Scalable Customization and Deployment of Multi-Agent Systems for Enterprise Applications

"Skill issues'': data-centric optimization of lakehouse agents

CAMI: Cost-Aware Agent-Guided Multi-Indexing for Semantic Retrieval

FALAT: Tracing Failures in LLM Agent Trajectories via Dependency-Guided Search

Receipt and verification

First computed	2026-07-05T10:17:32.874186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a5d68595842e0924aacedd13644b31c5244e9f09c3641256689c0d3d4fc13a5

Aliases

arxiv: 2502.14815 · arxiv_version: 2502.14815v1 · doi: 10.48550/arxiv.2502.14815 · pith_short_12: FJOWQWKYILQJ · pith_short_16: FJOWQWKYILQJESVM · pith_short_8: FJOWQWKY

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/FJOWQWKYILQJESVM5XITMRFTDR \
  | 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: 2a5d68595842e0924aacedd13644b31c5244e9f09c3641256689c0d3d4fc13a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df0fc41468a75a633935880965c1b14831f9047868dabe2c8e05b960203e3892",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG",
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-02-20T18:36:25Z",
    "title_canon_sha256": "1291c7cfff6e6c28e1696d981880c6282c9ab2ead74e1362da9bd2f6b2bb6ac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14815",
    "kind": "arxiv",
    "version": 1
  }
}