Pith Number

pith:BCBKPMDX

pith:2025:BCBKPMDXQZVPMBT3IWTBRLTS4J

not attested not anchored not stored refs pending

When2Call: When (not) to Call Tools

Ameya Sunil Mahabaleshwarkar, Hayley Ross, Yoshi Suhara

arxiv:2504.18851 v1 · 2025-04-26 · 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{BCBKPMDXQZVPMBT3IWTBRLTS4J}

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

4 papers in Pith

Strategic Decision Support for AI Agents

Model-Adaptive Tool Necessity Reveals the Knowing-Doing Gap in LLM Tool Use

Your LLM Agents are Temporally Blind: The Misalignment Between Tool Use Decisions and Human Time Perception

Model-Adaptive Tool Necessity Reveals the Knowing-Doing Gap in LLM Tool Use

Receipt and verification

First computed	2026-07-05T10:54:22.444924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0882a7b077866af6067b45a618ae72e2692b06515a61f63af685c9d849490595

Aliases

arxiv: 2504.18851 · arxiv_version: 2504.18851v1 · doi: 10.48550/arxiv.2504.18851 · pith_short_12: BCBKPMDXQZVP · pith_short_16: BCBKPMDXQZVPMBT3 · pith_short_8: BCBKPMDX

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/BCBKPMDXQZVPMBT3IWTBRLTS4J \
  | 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: 0882a7b077866af6067b45a618ae72e2692b06515a61f63af685c9d849490595

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74eff34debf39b25160b52ce29f00f8b129446e3e38fb565100d4cb08b43f581",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-26T08:30:02Z",
    "title_canon_sha256": "27cf471d9e17d99e920fd332c030701d4cc4fdc32f6130edd3b496e13654f712"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.18851",
    "kind": "arxiv",
    "version": 1
  }
}