Pith Number

pith:RI4CIV47

pith:2014:RI4CIV476SLPQCIIK67BZKNPSN

not attested not anchored not stored refs pending

Space Shuffle: A Scalable, Flexible, and High-Bandwidth Data Center Network

Chen Qian, Ye Yu

arxiv:1405.4697 v3 · 2014-05-19 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RI4CIV476SLPQCIIK67BZKNPSN}

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	2026-05-18T00:29:54.118212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a3824579ff496f8090857be1ca9af9357399472a892fb0e1c98456804ce47e1

Aliases

arxiv: 1405.4697 · arxiv_version: 1405.4697v3 · doi: 10.48550/arxiv.1405.4697 · pith_short_12: RI4CIV476SLP · pith_short_16: RI4CIV476SLPQCII · pith_short_8: RI4CIV47

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/RI4CIV476SLPQCIIK67BZKNPSN \
  | 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: 8a3824579ff496f8090857be1ca9af9357399472a892fb0e1c98456804ce47e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1658b845b1f820bca8162b55dafc1845d7bc9d367a8184ecb641d66301d78407",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2014-05-19T12:37:03Z",
    "title_canon_sha256": "fddc1ef1e402ac52f21dba41d5a8a38757ca367697b8e8399baa247952351677"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.4697",
    "kind": "arxiv",
    "version": 3
  }
}