Pith Number

pith:NLUSXB66

pith:2026:NLUSXB66CXQVSEJAD7L6Z4F6IQ

not attested not anchored not stored refs pending

PPAI: Enabling Personalized LLM Agent Interoperability for Collaborative Edge Intelligence

Haodong Wang, Jian Lin, Kaibin Guo, Qianli Liu, Song Guo, Zicong Hong, Zile Wang

arxiv:2605.18067 v1 · 2026-05-18 · 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{NLUSXB66CXQVSEJAD7L6Z4F6IQ}

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	2026-05-20T00:05:14.309194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ae92b87de15e15911201fd7ecf0be44297aa0b5f0c42316a6289c31d5da4eac

Aliases

arxiv: 2605.18067 · arxiv_version: 2605.18067v1 · doi: 10.48550/arxiv.2605.18067 · pith_short_12: NLUSXB66CXQV · pith_short_16: NLUSXB66CXQVSEJA · pith_short_8: NLUSXB66

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/NLUSXB66CXQVSEJAD7L6Z4F6IQ \
  | 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: 6ae92b87de15e15911201fd7ecf0be44297aa0b5f0c42316a6289c31d5da4eac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79497fcbd1fb89aaac03b5d61cac651e301d088b56a609a8f8bb68786ebccd37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-05-18T08:49:33Z",
    "title_canon_sha256": "f0dbb56adf6077641046bef60043986d6b7ab6b064acccc29dce54172b5b1e73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18067",
    "kind": "arxiv",
    "version": 1
  }
}