Pith Number

pith:TB44XD4U

pith:2026:TB44XD4UFERXZP7F5DJNNKCUOJ

not attested not anchored not stored refs pending

Cross-Agent Campaign Attribution: Linking Asynchronous Attacks Across LLM Agents

Jineok Kim, Minseung Kang, Myungsub Choi, Sangjin Park

arxiv:2607.18826 v1 · 2026-07-21 · cs.CR · 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{TB44XD4UFERXZP7F5DJNNKCUOJ}

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	2026-07-22T01:23:14.651558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9879cb8f9429237cbfe5e8d2d6a85472512a84192de70390240aa56ad3794d8a

Aliases

arxiv: 2607.18826 · arxiv_version: 2607.18826v1 · doi: 10.48550/arxiv.2607.18826 · pith_short_12: TB44XD4UFERX · pith_short_16: TB44XD4UFERXZP7F · pith_short_8: TB44XD4U

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/TB44XD4UFERXZP7F5DJNNKCUOJ \
  | 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: 9879cb8f9429237cbfe5e8d2d6a85472512a84192de70390240aa56ad3794d8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ad4fb8553af581a414e3429c1b7168c72a4e077403e893f0f00ca43310debe2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-21T08:01:51Z",
    "title_canon_sha256": "3eea3614a80c378cf0bf3439a70192699497518b018a38433c482ba39204f104"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18826",
    "kind": "arxiv",
    "version": 1
  }
}