Pith Number

pith:S2OTNWDE

pith:2025:S2OTNWDETCSRW45CY65R2ACJOD

not attested not anchored not stored refs pending

Measuring Agents in Production

Alessandro Basile, Alexander Xiong, Daniel Kang, Dawn Song, Emmanuele Lacavalla, Emma Shen, Huanzhi Mao, Ion Stoica, Jared Quincy Davis, Joseph E. Gonzalez, Koushik Sen, Lakshya A Agrawal, Liana Patel, Marquita Ellis, Matei Zaharia, Melissa Z. Pan, Negar Arabzadeh, Paul Castro, Riccardo Cogo, Shu Liu, Shuyi Yang, Sid Pallerla, Tianneng Shi, Xiaoyuan Liu, Yuxuan Zhu

arxiv:2512.04123 v4 · 2025-12-02 · cs.CY · cs.AI · cs.LG · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S2OTNWDETCSRW45CY65R2ACJOD}

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

11 papers in Pith

Echo: Learning from Experience Data via User-Driven Refinement

SynAE: A Framework for Measuring the Quality of Synthetic Data for Tool-Calling Agent Evaluations

Robust Agent Compensation (RAC): Teaching AI Agents to Compensate

What Do Evolutionary Coding Agents Evolve?

Security Considerations for Multi-agent Systems

Receipt and verification

First computed	2026-06-08T01:03:52.393604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

969d36d86498a51b73a2c7bb1d004970d08a4d0412d59dc27473af0fbafe6bcb

Aliases

arxiv: 2512.04123 · arxiv_version: 2512.04123v4 · doi: 10.48550/arxiv.2512.04123 · pith_short_12: S2OTNWDETCSR · pith_short_16: S2OTNWDETCSRW45C · pith_short_8: S2OTNWDE

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/S2OTNWDETCSRW45CY65R2ACJOD \
  | 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: 969d36d86498a51b73a2c7bb1d004970d08a4d0412d59dc27473af0fbafe6bcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8baf21b9d58efcd2bf5fdb5950f9ab4e56263d765e94f11896085aa812bd788",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-12-02T16:45:10Z",
    "title_canon_sha256": "e4fcc51746da153cb68bfaa2f15a89ecc2275088c243b086d36b0731affa7f62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.04123",
    "kind": "arxiv",
    "version": 4
  }
}