Pith Number

pith:CQEELBWJ

pith:2026:CQEELBWJPEBTZ5GCJPCO6RKGCN

not attested not anchored not stored refs pending

Can Large Language Models Derive New Knowledge? A Dynamic Benchmark for Biological Knowledge Discovery

Chaoqun Yang, Fuli Feng, Ruihan Guo, Shulin Li, Tat-Seng Chua, Wenjie Wang, Xinyu Lin

arxiv:2603.03322 v2 · 2026-02-10 · 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{CQEELBWJPEBTZ5GCJPCO6RKGCN}

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	2026-08-03T01:13:59.334262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14084586c979033cf4c24bc4ef4546137a592dd4dbe56783fb64eaa61f36a43a

Aliases

arxiv: 2603.03322 · arxiv_version: 2603.03322v2 · doi: 10.48550/arxiv.2603.03322 · pith_short_12: CQEELBWJPEBT · pith_short_16: CQEELBWJPEBTZ5GC · pith_short_8: CQEELBWJ

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/CQEELBWJPEBTZ5GCJPCO6RKGCN \
  | 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: 14084586c979033cf4c24bc4ef4546137a592dd4dbe56783fb64eaa61f36a43a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70d1f08516cc534be6cca62a909206607f538407546b18f38ddd89ac3e40bcfb",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-02-10T05:47:22Z",
    "title_canon_sha256": "efd66fd85dc95896047b2a787962251e76c88a7cf7a4ca169a8286a05c1189d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.03322",
    "kind": "arxiv",
    "version": 2
  }
}