Pith Number

pith:A4TIKN42

pith:2026:A4TIKN42QSOTFSQNKV46GTWFFC

not attested not anchored not stored refs pending

AI Can Learn Scientific Taste

Hangcheng Li, Hongji Chen, Jingqi Tong, Jun Zhao, Ming Zhang, Mingzhe Li, Ning Ding, Qiguang Chen, Qinyuan Cheng, Qipeng Guo, Tianlei Ying, Tianxiang Sun, Weifeng Ge, Weijie Ma, Xiaoran Liu, Xinchi Chen, Xipeng Qiu, Xuanjing Huang, Yining Zheng, Yongzhuo Yang, Yu-Gang Jiang, Yurong Mou, Zhiheng Xi

arxiv:2603.14473 v2 · 2026-03-15 · 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{A4TIKN42QSOTFSQNKV46GTWFFC}

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

7 papers in Pith

Measuring the Gap Between Human and LLM Research Ideas

GraphReview: Scientific Paper Evaluation via LLM-Based Graph Message Passing

SoundnessBench: Can Your AI Scientist Really Tell Good Research Ideas from Bad Ones?

ForeSci: Evaluating LLM Agents for Forward-Looking AI Research Judgment

GIANTS: Generative Insight Anticipation from Scientific Literature

Receipt and verification

First computed	2026-07-16T01:22:37.575330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

072685379a849d32ca0d5579e34ec528be7fb156226a783a8d3c1bdf1738067c

Aliases

arxiv: 2603.14473 · arxiv_version: 2603.14473v2 · doi: 10.48550/arxiv.2603.14473 · pith_short_12: A4TIKN42QSOT · pith_short_16: A4TIKN42QSOTFSQN · pith_short_8: A4TIKN42

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/A4TIKN42QSOTFSQNKV46GTWFFC \
  | 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: 072685379a849d32ca0d5579e34ec528be7fb156226a783a8d3c1bdf1738067c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5c67457818ddf317188f9e9e0001c6bad555c45982b1884c113f4d2dcc70479e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-03-15T16:31:51Z",
    "title_canon_sha256": "aee6016619ae5c434aa7a37b833be8c0dbdccfd8903c0cd66e47e9c8a979dc83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.14473",
    "kind": "arxiv",
    "version": 2
  }
}