Pith Number

pith:LTDX4EYA

pith:2026:LTDX4EYAXM7RT2AU6DVZ3SWP2T

not attested not anchored not stored refs pending

Evaluating Investment Logic in Large Language Models: A Real-World Benchmark Towards Personalzied Financial Agents

Jingjie Zou, Qiqi Huang, Shijie Dai, Shuai Jia, Xusheng Yu, Yuanhong Jiang, Zhenghong Lin

arxiv:2608.06108 v1 · 2026-08-06 · 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{LTDX4EYAXM7RT2AU6DVZ3SWP2T}

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	2026-08-07T01:40:33.186346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cc77e1300bb3f19e814f0eb9dcacfd4c5d30623da82c58c5b587820f60700f1

Aliases

arxiv: 2608.06108 · arxiv_version: 2608.06108v1 · doi: 10.48550/arxiv.2608.06108 · pith_short_12: LTDX4EYAXM7R · pith_short_16: LTDX4EYAXM7RT2AU · pith_short_8: LTDX4EYA

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/LTDX4EYAXM7RT2AU6DVZ3SWP2T \
  | 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: 5cc77e1300bb3f19e814f0eb9dcacfd4c5d30623da82c58c5b587820f60700f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a3ce0cb0b7a8b8eed832b67da4608518ec1c817697acf75d1093d0e8bd34db4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-06T14:41:56Z",
    "title_canon_sha256": "6e4d69fe12a5d9a6df4d596e60a182668d25b69e9be30ee69c2fc4a208036880"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06108",
    "kind": "arxiv",
    "version": 1
  }
}