Pith Number

pith:RYCL2YC3

pith:2026:RYCL2YC3FHWJPW2RHKCRL22LZI

not attested not anchored not stored refs pending

Scaling Laws for Agent Harnesses via Effective Feedback Compute

Dingzirui Wang, Keyan Xu, Qingfu Zhu, Wanxiang Che, Xuanliang Zhang

arxiv:2605.29682 v1 · 2026-05-28 · 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{RYCL2YC3FHWJPW2RHKCRL22LZI}

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	2026-05-29T01:05:55.335217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e04bd605b29ec97db513a8515eb4bca24c175d4a2d0377ddfd408e311e46942

Aliases

arxiv: 2605.29682 · arxiv_version: 2605.29682v1 · doi: 10.48550/arxiv.2605.29682 · pith_short_12: RYCL2YC3FHWJ · pith_short_16: RYCL2YC3FHWJPW2R · pith_short_8: RYCL2YC3

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/RYCL2YC3FHWJPW2RHKCRL22LZI \
  | 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: 8e04bd605b29ec97db513a8515eb4bca24c175d4a2d0377ddfd408e311e46942

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ada0c767c816241be87e185a580bdb7b61b22c7b7461f74c098cd3007c215a9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-28T09:45:47Z",
    "title_canon_sha256": "ad5bbe8d344cf2b9229de703a74fc7ab452cbe3d077f112ac0dd9fedc26ffa35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29682",
    "kind": "arxiv",
    "version": 1
  }
}