Pith Number

pith:WWCIT6FI

pith:2026:WWCIT6FIC26MPDQLFYPLFHDZMI

not attested not anchored not stored refs pending

Agent-Facing Information Design in LLM Tool Registries

Haochuan Kevin Wang

arxiv:2605.23916 v1 · 2026-04-12 · cs.IR · cs.AI · econ.GN · q-fin.EC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWCIT6FIC26MPDQLFYPLFHDZMI}

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	2026-05-26T00:02:21.821564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b58489f8a816bcc78e0b2e1eb29c79623dee856dfea18166d5e221b1f8902e66

Aliases

arxiv: 2605.23916 · arxiv_version: 2605.23916v1 · doi: 10.48550/arxiv.2605.23916 · pith_short_12: WWCIT6FIC26M · pith_short_16: WWCIT6FIC26MPDQL · pith_short_8: WWCIT6FI

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/WWCIT6FIC26MPDQLFYPLFHDZMI \
  | 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: b58489f8a816bcc78e0b2e1eb29c79623dee856dfea18166d5e221b1f8902e66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ea8e77f177987f4c6c1879f7a5b6547a7533b4bff55afeb407b876d186b3e23",
    "cross_cats_sorted": [
      "cs.AI",
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-04-12T17:10:25Z",
    "title_canon_sha256": "35be2c6f74f32ac0c5361c2e91fab58246b8df2e46447d3186be57e1e8b7bd7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23916",
    "kind": "arxiv",
    "version": 1
  }
}