Pith Number

pith:XRNY7KKG

pith:2025:XRNY7KKGMFGYNZ4EQW33E5WEKK

not attested not anchored not stored refs pending

SProBench: Stream Processing Benchmark for High Performance Computing Infrastructure

Apurv Deepak Kulkarni, Siavash Ghiasvand

arxiv:2504.02364 v1 · 2025-04-03 · cs.DC · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XRNY7KKGMFGYNZ4EQW33E5WEKK}

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	2026-06-24T01:14:56.901760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc5b8fa946614d86e78485b7b276c452b3f4eaf69c7bd067606adf9c01a75457

Aliases

arxiv: 2504.02364 · arxiv_version: 2504.02364v1 · doi: 10.48550/arxiv.2504.02364 · pith_short_12: XRNY7KKGMFGY · pith_short_16: XRNY7KKGMFGYNZ4E · pith_short_8: XRNY7KKG

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/XRNY7KKGMFGYNZ4EQW33E5WEKK \
  | 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: bc5b8fa946614d86e78485b7b276c452b3f4eaf69c7bd067606adf9c01a75457

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90c438fa4d2f5c913b79997b1b822d2c2095d74629de06adca5957a59fe81ede",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-04-03T07:54:49Z",
    "title_canon_sha256": "0a814d06c497374b31cb8de45d45cb53a4129f941fa4a4abcebdd872d6395fb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.02364",
    "kind": "arxiv",
    "version": 1
  }
}