Pith Number

pith:5DOZEEJI

pith:2026:5DOZEEJI2CU2XB4KRFN7C3ZAWO

not attested not anchored not stored refs pending

Security--Fidelity Tradeoffs: The Hidden Cost of Prompt Injection Defense

Ekraam Sabir, Haohan Wang, Mitchell Hermon, Rahul Gupta, Weitong Ruan

arxiv:2606.30783 v1 · 2026-06-29 · 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{5DOZEEJI2CU2XB4KRFN7C3ZAWO}

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	2026-07-01T00:17:16.793534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8dd921128d0a9ab878a895bf16f20b3a30b928943d88979297af9f79493739c

Aliases

arxiv: 2606.30783 · arxiv_version: 2606.30783v1 · doi: 10.48550/arxiv.2606.30783 · pith_short_12: 5DOZEEJI2CU2 · pith_short_16: 5DOZEEJI2CU2XB4K · pith_short_8: 5DOZEEJI

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/5DOZEEJI2CU2XB4KRFN7C3ZAWO \
  | 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: e8dd921128d0a9ab878a895bf16f20b3a30b928943d88979297af9f79493739c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e8c71c167bdb653a0d635fc0a525782c1ec18dd58a3695f095e7dea3e2d7711",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-06-29T18:11:17Z",
    "title_canon_sha256": "1d0fedcf826ee810ab1e754d3d1f665b47653a14f16f2a1b3761f69b492f0ae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30783",
    "kind": "arxiv",
    "version": 1
  }
}