Pith Number

pith:CFPNFA67

pith:2025:CFPNFA673S4MJKYULSHKAHRQLL

not attested not anchored not stored refs pending

HAWK: A Hierarchical Workflow Framework for Multi-Agent Collaboration

Chaojia Yu, Yong Zhao, Yumiao Xu, Yuyang Cheng

arxiv:2507.04067 v1 · 2025-07-05 · cs.AI · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CFPNFA673S4MJKYULSHKAHRQLL}

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	2026-07-05T11:32:41.608916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

115ed283dfdcb8c4ab145c8ea01e305adfe39aff063ee38b0578074fd368e643

Aliases

arxiv: 2507.04067 · arxiv_version: 2507.04067v1 · doi: 10.48550/arxiv.2507.04067 · pith_short_12: CFPNFA673S4M · pith_short_16: CFPNFA673S4MJKYU · pith_short_8: CFPNFA67

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/CFPNFA673S4MJKYULSHKAHRQLL \
  | 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: 115ed283dfdcb8c4ab145c8ea01e305adfe39aff063ee38b0578074fd368e643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca923b1dbc715efccff6693c7ab363a3ba62f5d367f500442c8cb9b7a6d56fce",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-07-05T15:03:53Z",
    "title_canon_sha256": "79b60a2b357434a3f5031038e86579d5e6ff6d183bbeab1c57d9420f9ecd655f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.04067",
    "kind": "arxiv",
    "version": 1
  }
}