Pith Number

pith:MNSERLYO

pith:2026:MNSERLYOV5YUVB7CSMMEIJ65Q6

not attested not anchored not stored refs pending

The Interplay of Harness Design and Post-Training in LLM Agents

Dongwoo Kim, Kyungmin Kim, Sangdon Park, Seoyeon Lee, Suhyeon Jun, Youngbin Choi

arxiv:2606.25447 v1 · 2026-06-24 · cs.LG · 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{MNSERLYOV5YUVB7CSMMEIJ65Q6}

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	2026-06-25T01:18:05.556781Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

636448af0eaf714a87e293184427dd87973c99d17746c612fe6003a7d958a718

Aliases

arxiv: 2606.25447 · arxiv_version: 2606.25447v1 · doi: 10.48550/arxiv.2606.25447 · pith_short_12: MNSERLYOV5YU · pith_short_16: MNSERLYOV5YUVB7C · pith_short_8: MNSERLYO

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/MNSERLYOV5YUVB7CSMMEIJ65Q6 \
  | 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: 636448af0eaf714a87e293184427dd87973c99d17746c612fe6003a7d958a718

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f50405b8c2f059e6fbf872e5c51876496064ffa6a29f2b77a7fe150056c1685",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-24T06:23:02Z",
    "title_canon_sha256": "679c4007fb4b85f2562d9495adbbbfe2c6aecff295cfabe5821fb6fec200fce7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25447",
    "kind": "arxiv",
    "version": 1
  }
}