Pith Number

pith:6RXUQ6PQ

pith:2025:6RXUQ6PQJMCM3ZI3LRNVD36FJX

not attested not anchored not stored refs pending

ACPs: Agent Collaboration Protocols for the Internet of Agents

Haozhe Song, Jun Liu, Ke Li, Keliang Chen, Ke Yu, Xiaolian Guo, Yinming Li, Yuxinyue Qian

arxiv:2505.13523 v1 · 2025-05-18 · cs.MA · 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{6RXUQ6PQJMCM3ZI3LRNVD36FJX}

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

1 paper in Pith

GRAIL: A Deep-Granularity Hybrid Resonance Framework for Real-Time Agent Discovery via SLM-Enhanced Indexing

Receipt and verification

First computed	2026-07-05T11:05:47.266445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f46f4879f04b04cde51b5c5b51efc54dcde051a9274b311c0d4d9bd7f52ccf6a

Aliases

arxiv: 2505.13523 · arxiv_version: 2505.13523v1 · doi: 10.48550/arxiv.2505.13523 · pith_short_12: 6RXUQ6PQJMCM · pith_short_16: 6RXUQ6PQJMCM3ZI3 · pith_short_8: 6RXUQ6PQ

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/6RXUQ6PQJMCM3ZI3LRNVD36FJX \
  | 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: f46f4879f04b04cde51b5c5b51efc54dcde051a9274b311c0d4d9bd7f52ccf6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9ff6e209aa8e749cf4fa67d3a74093daef86443a42a650998b7b41afdbbb91",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2025-05-18T00:54:27Z",
    "title_canon_sha256": "123456b83562b3b7e6b77b0b89d63ffc2c0158e56592c0c25f004a7f6d492035"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13523",
    "kind": "arxiv",
    "version": 1
  }
}