Pith Number

pith:YI4RXBLQ

pith:2015:YI4RXBLQJNQSCDDNCLRFIWNDHQ

not attested not anchored not stored refs pending

Resource Usage Estimation of Data Stream Processing Workloads in Datacenter Clouds

Alireza Khoshkbarforoushha, Ehsan Abbasnejad, John Hosking, Prem P. Jayaraman, Raj Gaire, Rajiv Ranjan

arxiv:1501.07020 v1 · 2015-01-28 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YI4RXBLQJNQSCDDNCLRFIWNDHQ}

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	2026-05-18T02:28:30.502210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2391b85704b61210c6d12e25459a33c2348361f78c45b8167f095eee9a01a0c

Aliases

arxiv: 1501.07020 · arxiv_version: 1501.07020v1 · doi: 10.48550/arxiv.1501.07020 · pith_short_12: YI4RXBLQJNQS · pith_short_16: YI4RXBLQJNQSCDDN · pith_short_8: YI4RXBLQ

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/YI4RXBLQJNQSCDDNCLRFIWNDHQ \
  | 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: c2391b85704b61210c6d12e25459a33c2348361f78c45b8167f095eee9a01a0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e88f7837500489587d4a2ae6b4e0f1a83a0509e862e151050daeca8fe014034",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2015-01-28T08:11:10Z",
    "title_canon_sha256": "1e094ab985af5670502f4b6047ae836544cd05ebfeda859f16a70fa36d5d4b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.07020",
    "kind": "arxiv",
    "version": 1
  }
}