Pith Number

pith:PP3PMH2K

pith:2026:PP3PMH2KHTAXERXTHSB5J27DF7

not attested not anchored not stored refs pending

Cordon: Semantic Transactions for Tool-Using LLM Agents

Bangzheng Pu, Dong Dong, Duling Xu, Hanqing Liu, Jialin Li, Jidong Zhai, Zheng Chen

arxiv:2606.17573 v1 · 2026-06-16 · cs.OS · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PP3PMH2KHTAXERXTHSB5J27DF7}

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	2026-06-19T16:10:16.332191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bf6f61f4a3cc17246f33c83d4ebe32ff6669504aaf9626b680255f093e4d91b

Aliases

arxiv: 2606.17573 · arxiv_version: 2606.17573v1 · doi: 10.48550/arxiv.2606.17573 · pith_short_12: PP3PMH2KHTAX · pith_short_16: PP3PMH2KHTAXERXT · pith_short_8: PP3PMH2K

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/PP3PMH2KHTAXERXTHSB5J27DF7 \
  | 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: 7bf6f61f4a3cc17246f33c83d4ebe32ff6669504aaf9626b680255f093e4d91b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1345ceba6019172e4d5d436f697187f14144ab8f6255fd442a97f3cf03cc033",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2026-06-16T06:21:14Z",
    "title_canon_sha256": "be526c66ec6beb10a84759b718ccdb935655be7243d1f71c50c2df2b0e5b1a66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17573",
    "kind": "arxiv",
    "version": 1
  }
}