Pith Number

pith:IOEXB33W

pith:2025:IOEXB33WUYIDJERIUPQJOHDMMF

not attested not anchored not stored refs pending

LoVeC: Reinforcement Learning for Better Verbalized Confidence in Long-Form Generations

Andreas Vlachos, Caiqi Zhang, Chengzu Li, Nigel Collier, Xiaochen Zhu

arxiv:2505.23912 v2 · 2025-05-29 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IOEXB33WUYIDJERIUPQJOHDMMF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:39:17.971512Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

438970ef76a610349228a3e0971c6c6147ef20888ab5564487554d837168e1b5

Aliases

arxiv: 2505.23912 · arxiv_version: 2505.23912v2 · doi: 10.48550/arxiv.2505.23912 · pith_short_12: IOEXB33WUYID · pith_short_16: IOEXB33WUYIDJERI · pith_short_8: IOEXB33W

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/IOEXB33WUYIDJERIUPQJOHDMMF \
  | 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: 438970ef76a610349228a3e0971c6c6147ef20888ab5564487554d837168e1b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7afb61883434dabd3892c436bf4ee78ac7de3d3f6da822dcb44ba31636e926d8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-29T18:05:20Z",
    "title_canon_sha256": "4fa8cd46f8ee46a2b872709e7f75ff0192750835cdd2ac052e85c0c6210a95b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23912",
    "kind": "arxiv",
    "version": 2
  }
}