Pith Number

pith:6TIBPTEM

pith:2025:6TIBPTEM2ZPCAWJJZU7U3WCDZW

not attested not anchored not stored refs pending

STeCa: Step-level Trajectory Calibration for LLM Agent Learning

Chak Tou Leong, Hanlin Wang, Jian Wang, Wenjie Li

arxiv:2502.14276 v2 · 2025-02-20 · cs.LG · cs.AI · 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{6TIBPTEM2ZPCAWJJZU7U3WCDZW}

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

2 papers in Pith

Reinforcement Learning without Ground-Truth Solutions can Improve LLMs

Proper Scoring Rules for Agentic Uncertainty Quantification

Receipt and verification

First computed	2026-07-05T11:11:42.146447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4d017cc8cd65e205929cd3f4dd843cdabf6d27e50db8185fd49340ef68d66e0

Aliases

arxiv: 2502.14276 · arxiv_version: 2502.14276v2 · doi: 10.48550/arxiv.2502.14276 · pith_short_12: 6TIBPTEM2ZPC · pith_short_16: 6TIBPTEM2ZPCAWJJ · pith_short_8: 6TIBPTEM

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/6TIBPTEM2ZPCAWJJZU7U3WCDZW \
  | 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: f4d017cc8cd65e205929cd3f4dd843cdabf6d27e50db8185fd49340ef68d66e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cf2e9dcc64cff3692e377e5e19851259e9f352b8087ad1c05e1b15578fcd8db",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-20T05:28:44Z",
    "title_canon_sha256": "82d5b9937b1933bf5a5a91ae145346f106cf9d7552786b17f7ccd9db9280f0e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14276",
    "kind": "arxiv",
    "version": 2
  }
}