Pith Number

pith:PSDXJJZP

pith:2025:PSDXJJZPFPPHBDPHQ74TXCHP3V

not attested not anchored not stored refs pending

Beyond path selection: Better LLMs for Scientific Information Extraction with MimicSFT and Relevance and Rule-induced(R$^2$)GRPO

Chen Jing, Lei Chen, Ran Li, Shimin Di, Yuchen Liu, Yu Qiu

arxiv:2505.22068 v1 · 2025-05-28 · cs.CL · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PSDXJJZPFPPHBDPHQ74TXCHP3V}

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

Self-Prompting Small Language Models for Privacy-Sensitive Clinical Information Extraction

Receipt and verification

First computed	2026-07-05T11:11:09.184398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c8774a72f2bde708de787f93b88efdd5052f4a4f80acefe64a584f2f6646c2d

Aliases

arxiv: 2505.22068 · arxiv_version: 2505.22068v1 · doi: 10.48550/arxiv.2505.22068 · pith_short_12: PSDXJJZPFPPH · pith_short_16: PSDXJJZPFPPHBDPH · pith_short_8: PSDXJJZP

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/PSDXJJZPFPPHBDPHQ74TXCHP3V \
  | 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: 7c8774a72f2bde708de787f93b88efdd5052f4a4f80acefe64a584f2f6646c2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cd3f07cdc204bf308549ddb54237a329d4d4ad7dd8521d33fb41ee433e45c03",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-28T07:47:46Z",
    "title_canon_sha256": "14cd1c7cd38c9550f64dee1896a55327a9ea8f744ff55e427dd8f83b5efccb5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22068",
    "kind": "arxiv",
    "version": 1
  }
}