Pith Number

pith:V4DWYQEJ

pith:2026:V4DWYQEJEF4FHSG6QMAP5PU4KZ

not attested not anchored not stored refs pending

Safety Targeted Embedding Exploit via Refinement

Joshua Adrian Cahyono

arxiv:2607.01859 v1 · 2026-07-02 · cs.AI · 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{V4DWYQEJEF4FHSG6QMAP5PU4KZ}

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	2026-07-03T01:17:31.815175Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af076c4089217853c8de8300febe9c565079391cab672b0a12314d2b5213ed3d

Aliases

arxiv: 2607.01859 · arxiv_version: 2607.01859v1 · doi: 10.48550/arxiv.2607.01859 · pith_short_12: V4DWYQEJEF4F · pith_short_16: V4DWYQEJEF4FHSG6 · pith_short_8: V4DWYQEJ

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/V4DWYQEJEF4FHSG6QMAP5PU4KZ \
  | 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: af076c4089217853c8de8300febe9c565079391cab672b0a12314d2b5213ed3d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a450899c7d70ddca13647262070e5c90a1989b95c9a9a281b3deee90def965a3",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-02T08:17:57Z",
    "title_canon_sha256": "2b7c5c6a10e6d305504f33c41f26de4235e5f638c55e96c6ac2e2b1d6cd4a6bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01859",
    "kind": "arxiv",
    "version": 1
  }
}