Pith Number

pith:EY6CCIU2

pith:2018:EY6CCIU2VPRDGH5HTGZBGAPDHM

not attested not anchored not stored refs pending

Same Same, but Different: A Descriptive Differentiation of Intra-cloud Iaas Services

Faiza Samreen, Gordon S. Blair, Yehia Elkhatib

arxiv:1802.03641 v1 · 2018-02-10 · 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{EY6CCIU2VPRDGH5HTGZBGAPDHM}

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	2026-05-18T00:23:50.888634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

263c21229aabe2331fa799b21301e33b003204ac6c06219fea5a6dc414196eea

Aliases

arxiv: 1802.03641 · arxiv_version: 1802.03641v1 · doi: 10.48550/arxiv.1802.03641 · pith_short_12: EY6CCIU2VPRD · pith_short_16: EY6CCIU2VPRDGH5H · pith_short_8: EY6CCIU2

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/EY6CCIU2VPRDGH5HTGZBGAPDHM \
  | 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: 263c21229aabe2331fa799b21301e33b003204ac6c06219fea5a6dc414196eea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f511630401e0100fd817e583e4273aa918c62e0afb7404c42173a62e958bac2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-02-10T19:00:35Z",
    "title_canon_sha256": "98254f940ce5a7a5db6540442d6ea409eaa09445cef04c9c4f1854eb9b7a3c82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.03641",
    "kind": "arxiv",
    "version": 1
  }
}