Pith Number

pith:ZGZYN5KF

pith:2025:ZGZYN5KFZRC4DTYMACJ3XVYVV4

not attested not anchored not stored refs pending

From Parameters to Prompts: Understanding and Mitigating the Factuality Gap between Fine-Tuned LLMs

Hanbo Huang, Shiyu Liang, Xuan Gong

arxiv:2505.23410 v1 · 2025-05-29 · 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{ZGZYN5KFZRC4DTYMACJ3XVYVV4}

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	2026-07-05T11:12:01.268335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9b386f545cc45c1cf0c0093bbd715af2844106460463f8d3a35ec07a1e3efd5

Aliases

arxiv: 2505.23410 · arxiv_version: 2505.23410v1 · doi: 10.48550/arxiv.2505.23410 · pith_short_12: ZGZYN5KFZRC4 · pith_short_16: ZGZYN5KFZRC4DTYM · pith_short_8: ZGZYN5KF

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/ZGZYN5KFZRC4DTYMACJ3XVYVV4 \
  | 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: c9b386f545cc45c1cf0c0093bbd715af2844106460463f8d3a35ec07a1e3efd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f428ca72891d9aeee92fa4988a93b6859ecb864a1af8c6d56236cbcbe33b774",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-29T12:59:30Z",
    "title_canon_sha256": "9e8ccf9a863e6fe9d0a7a565f1672d09c70d50da9382d1a7aff2cde42155e470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23410",
    "kind": "arxiv",
    "version": 1
  }
}