Pith Number

pith:VJJRBEFG

pith:2023:VJJRBEFGUM2Y2MPFLRYB7DZCJS

not attested not anchored not stored refs pending

Optical Switching Data Center Networks: Understanding Techniques and Challenges

Bin Chen, Bingli Guo, Rui Yin, Shanguo Huang, Shaojuan Zhang, Wei Ji, Xuwei Xue

arxiv:2302.05298 v1 · 2023-01-13 · cs.NI · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJJRBEFGUM2Y2MPFLRYB7DZCJS}

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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.

Cited by

1 paper in Pith

Enabling Reconfiguration-Communication Overlap for Collective Communication in Optical Networks

Receipt and verification

First computed	2026-07-05T05:40:37.718874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa531090a6a3358d31e55c701f8f224c87bf221a12ce7c1b6e0d6ec28ef869b5

Aliases

arxiv: 2302.05298 · arxiv_version: 2302.05298v1 · doi: 10.48550/arxiv.2302.05298 · pith_short_12: VJJRBEFGUM2Y · pith_short_16: VJJRBEFGUM2Y2MPF · pith_short_8: VJJRBEFG

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/VJJRBEFGUM2Y2MPFLRYB7DZCJS \
  | 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: aa531090a6a3358d31e55c701f8f224c87bf221a12ce7c1b6e0d6ec28ef869b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "546a0e2a985a563ea3bfee894bf8800097926644cb1cb7207aae083375d1bb00",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2023-01-13T08:57:34Z",
    "title_canon_sha256": "96025260f50e1c0847b61565bfaaef2046c73010cee2d73ff33044b17f5571c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.05298",
    "kind": "arxiv",
    "version": 1
  }
}