Pith Number

pith:P5KAXP3I

pith:2025:P5KAXP3IPFYCJ4FBILU665B5JK

not attested not anchored not stored refs pending

Justin: Hybrid CPU/Memory Elastic Scaling for Distributed Stream Processing

Donatien Schmitz (EPL), Etienne Rivi\`ere (EPL), Guillaume Rosinosky (LS2N)

arxiv:2505.19739 v1 · 2025-05-26 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P5KAXP3IPFYCJ4FBILU665B5JK}

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	2026-07-05T11:09:35.503937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f540bbf68797024f0a142e9ef743d4aa2d3af4a51c246ff088ec0e7263a7aea

Aliases

arxiv: 2505.19739 · arxiv_version: 2505.19739v1 · doi: 10.48550/arxiv.2505.19739 · pith_short_12: P5KAXP3IPFYC · pith_short_16: P5KAXP3IPFYCJ4FB · pith_short_8: P5KAXP3I

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/P5KAXP3IPFYCJ4FBILU665B5JK \
  | 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: 7f540bbf68797024f0a142e9ef743d4aa2d3af4a51c246ff088ec0e7263a7aea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da2bf4286cb69a1e7e2d9701f6e9c7cc85d19a2db2ba0e983d03c7f94a1a8c41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-05-26T09:21:59Z",
    "title_canon_sha256": "6ecf11e3398ac815230ad66a6f0de60b1f7d9522ba6d83695590d00242842103"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.19739",
    "kind": "arxiv",
    "version": 1
  }
}