Pith Number

pith:PH3KJ3JI

pith:2026:PH3KJ3JI3ZCSIZVYAHDOYQGNGM

not attested not anchored not stored refs pending

CVA6-RT: an Open-Source Time-Predictable RV64 Processor for Mixed-Criticality Systems

Alessandro Ottaviano, Angelo Garofalo, Christopher Reinwardt, Enrico Zelioli, Luca Benini, Nils Wistoff, Robert Balas

arxiv:2606.26177 v1 · 2026-06-24 · 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{PH3KJ3JI3ZCSIZVYAHDOYQGNGM}

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	2026-06-26T00:15:28.583878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79f6a4ed28de452466b801c6ec40cd3323d8141f088f1528971f6614e56cda19

Aliases

arxiv: 2606.26177 · arxiv_version: 2606.26177v1 · doi: 10.48550/arxiv.2606.26177 · pith_short_12: PH3KJ3JI3ZCS · pith_short_16: PH3KJ3JI3ZCSIZVY · pith_short_8: PH3KJ3JI

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/PH3KJ3JI3ZCSIZVYAHDOYQGNGM \
  | 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: 79f6a4ed28de452466b801c6ec40cd3323d8141f088f1528971f6614e56cda19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7f12efe0a16b0367d477f86d2082bd8dc5be556912dee3d6359bdac30959606",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2026-06-24T11:52:10Z",
    "title_canon_sha256": "161785293bdece3abe518c552a8439db18ba688093559b4470a5565664875e55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26177",
    "kind": "arxiv",
    "version": 1
  }
}