Pith Number

pith:XHPTRGM3

pith:2025:XHPTRGM36ODY4UHCEM7XVJWWVF

not attested not anchored not stored refs pending

Investigations of multi-socket high core count RISC-V for HPC workloads

Christopher Day, Nick Brown

arxiv:2502.10320 v1 · 2025-02-14 · cs.DC · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XHPTRGM36ODY4UHCEM7XVJWWVF}

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	2026-07-05T10:14:32.240726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9df38999bf3878e50e2233f7aa6d6a94da7fb10fc89f7fe19b623f5511c4bd3

Aliases

arxiv: 2502.10320 · arxiv_version: 2502.10320v1 · doi: 10.48550/arxiv.2502.10320 · pith_short_12: XHPTRGM36ODY · pith_short_16: XHPTRGM36ODY4UHC · pith_short_8: XHPTRGM3

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/XHPTRGM36ODY4UHCEM7XVJWWVF \
  | 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: b9df38999bf3878e50e2233f7aa6d6a94da7fb10fc89f7fe19b623f5511c4bd3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e591c026c7ceb9cefa4964c09b22216fc98d5dea321071c13592f263174cfc53",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-02-14T17:25:04Z",
    "title_canon_sha256": "75908aa79e43d5b23f952d8e7c513c5e759fe9d11ddc10f1676cff27d26f8350"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10320",
    "kind": "arxiv",
    "version": 1
  }
}