Pith Number

pith:BX2TJLM7

pith:2026:BX2TJLM7DLAWYXVCFO4QF7SNBA

not attested not anchored not stored refs pending

Firewall3D: A Hardware Firewall for Defending 3D Printers Against Firmware Attacks

Narasimha Reddy, Seyed Ali Ghazi Asgar

arxiv:2607.10484 v1 · 2026-07-11 · cs.CR · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BX2TJLM7DLAWYXVCFO4QF7SNBA}

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	2026-07-14T01:21:17.958294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0df534ad9f1ac16c5ea22bb902fe4d0824bfc41f250941fee13437d18e7ce5fc

Aliases

arxiv: 2607.10484 · arxiv_version: 2607.10484v1 · doi: 10.48550/arxiv.2607.10484 · pith_short_12: BX2TJLM7DLAW · pith_short_16: BX2TJLM7DLAWYXVC · pith_short_8: BX2TJLM7

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/BX2TJLM7DLAWYXVCFO4QF7SNBA \
  | 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: 0df534ad9f1ac16c5ea22bb902fe4d0824bfc41f250941fee13437d18e7ce5fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89271ca748cc26af0cb550ad855c91c398b4de3a16c4e503a20fdc3d792aea66",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-07-11T21:38:47Z",
    "title_canon_sha256": "e22f524d765b497ee10bbafad950fd92c5decaa41a3367b6d645e5f8ad68ef78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10484",
    "kind": "arxiv",
    "version": 1
  }
}