Pith Number

pith:4CI75AOB

pith:2026:4CI75AOBL4NPQZ7PHCAEJQSQFP

not attested not anchored not stored refs pending

System-Level Isolation for Mixed-Criticality RISC-V SoCs: A "World" Reality Check

Glenn Farrall, Jose Martins, Kai Dieffenbach, Kajetan Nuernberger, Luis Cunha, Manuel Rodriguez, Sandro Pinto, Thomas Roecker, Tiago Gomes, Uwe Moslehner

arxiv:2602.05002 v1 · 2026-02-04 · cs.CR · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CI75AOBL4NPQZ7PHCAEJQSQFP}

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	2026-08-17T01:09:45.169590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e091fe81c15f1af867ef388044c2502bfc8a70b556d0f7faf24eca3d8def5c04

Aliases

arxiv: 2602.05002 · arxiv_version: 2602.05002v1 · doi: 10.48550/arxiv.2602.05002 · pith_short_12: 4CI75AOBL4NP · pith_short_16: 4CI75AOBL4NPQZ7P · pith_short_8: 4CI75AOB

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/4CI75AOBL4NPQZ7PHCAEJQSQFP \
  | 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: e091fe81c15f1af867ef388044c2502bfc8a70b556d0f7faf24eca3d8def5c04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7986de1768fee1dafab9636a22ae23f16121f9fe68bf982972c03619aa1ee02e",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2026-02-04T19:39:56Z",
    "title_canon_sha256": "436e9e24474153a2efd9fdef36b38d2c542d2b40a8568d8aaa41433cc2e41611"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.05002",
    "kind": "arxiv",
    "version": 1
  }
}