Pith Number

pith:A4FWNLIW

pith:2025:A4FWNLIW7FSYCHQYZMNLY2RDLL

not attested not anchored not stored refs pending

Advancing and Benchmarking Personalized Tool Invocation for LLMs

Defu Lian, Hong Xie, Ruiming Tang, Weiwen Liu, Xingshan Zeng, Xu Huang, Yasheng Wang, Yuefeng Huang

arxiv:2505.04072 v1 · 2025-05-07 · 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{A4FWNLIW7FSYCHQYZMNLY2RDLL}

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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

1 paper in Pith

Memory-Induced Tool-Drift in LLM Agents

Receipt and verification

First computed	2026-07-05T10:59:35.932749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

070b66ad16f965811e18cb1abc6a235afcb1a46de3689dd9203e2e4799768df7

Aliases

arxiv: 2505.04072 · arxiv_version: 2505.04072v1 · doi: 10.48550/arxiv.2505.04072 · pith_short_12: A4FWNLIW7FSY · pith_short_16: A4FWNLIW7FSYCHQY · pith_short_8: A4FWNLIW

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/A4FWNLIW7FSYCHQYZMNLY2RDLL \
  | 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: 070b66ad16f965811e18cb1abc6a235afcb1a46de3689dd9203e2e4799768df7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3207620c1faecd67273d01cc1ee457fb7c724894645fdd49c8cdb0a257c5b582",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-07T02:25:20Z",
    "title_canon_sha256": "39c0f9e7ee0789d6a0e471ba1363f56db7e9bb862d6eded5c7c4b89923337107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.04072",
    "kind": "arxiv",
    "version": 1
  }
}