Pith Number

pith:SQV5SEN3

pith:2025:SQV5SEN3CV5C5AJKQ2LMA6U3IB

not attested not anchored not stored refs pending

Distilling Closed-Source LLM's Knowledge for Locally Stable and Economic Biomedical Entity Linking

Kunpeng Liu, Pengfei Wang, Weiwei Dai, Wenjuan Cui, Yi Du, Yihao Ai, Yuanchun Zhou, Zhiyuan Ning

arxiv:2505.19722 v1 · 2025-05-26 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQV5SEN3CV5C5AJKQ2LMA6U3IB}

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	2026-07-05T11:09:35.222989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

942bd911bb157a2e812a8696c07a9b4066d231a7ef841c219d9622de2a99312d

Aliases

arxiv: 2505.19722 · arxiv_version: 2505.19722v1 · doi: 10.48550/arxiv.2505.19722 · pith_short_12: SQV5SEN3CV5C · pith_short_16: SQV5SEN3CV5C5AJK · pith_short_8: SQV5SEN3

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/SQV5SEN3CV5C5AJKQ2LMA6U3IB \
  | 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: 942bd911bb157a2e812a8696c07a9b4066d231a7ef841c219d9622de2a99312d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78e071cc554cd84640bc017b734293b7ed6277ee4a354342f3663110e477e08b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-26T09:10:19Z",
    "title_canon_sha256": "f3d8ecc1c8a99ddceae9018990b93d14b15af46a2cc2dc864920fd99c12280d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19722",
    "kind": "arxiv",
    "version": 1
  }
}