Pith Number

pith:BCNRTFXP

pith:2025:BCNRTFXP67NW7PUS55LBDY33WP

not attested not anchored not stored refs pending

ShieldMMU: Detecting and Defending against Controlled-Channel Attacks in Shielding Memory System

Cen Chen, Gang Liu, Ningjie Li

arxiv:2509.03879 v1 · 2025-09-04 · cs.CR · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCNRTFXP67NW7PUS55LBDY33WP}

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	2026-07-05T12:04:48.646870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089b1996eff7db6fbe92ef5611e37bb3c1ff17524d9aa3476b64b05c5732528c

Aliases

arxiv: 2509.03879 · arxiv_version: 2509.03879v1 · doi: 10.48550/arxiv.2509.03879 · pith_short_12: BCNRTFXP67NW · pith_short_16: BCNRTFXP67NW7PUS · pith_short_8: BCNRTFXP

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/BCNRTFXP67NW7PUS55LBDY33WP \
  | 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: 089b1996eff7db6fbe92ef5611e37bb3c1ff17524d9aa3476b64b05c5732528c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dac992fdb7194f80e4bcd8e17c20ee69e7c905cb809cb997b21af681d6157945",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2025-09-04T04:34:34Z",
    "title_canon_sha256": "3700068cd7394ffd7da0f256384156c5d820292781a0e79d31663e1b1273ecee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03879",
    "kind": "arxiv",
    "version": 1
  }
}