Pith Number

pith:3X7YBRXT

pith:2026:3X7YBRXTYOXGCILKQV5FRECWEO

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iHAC: A Hybrid Cluster Architecture for Enhanced Performance and Resilience

Benjamin Yankson, Edward Danso Ansong, Faiza Hussein, Foster Yeboah, Franco Osei-Wusu, Joshua Dagadu, Maxwell Dorgbefu Jnr., Michael Asante, Mohammed Nadhir Muntaka, Oliver Kornyo, Prince Clement Addo, Siddique Abubakr Muntaka

The iHAC hybrid cluster reduces average HTTP page response time by over 40 percent compared to traditional active-active setups.

arxiv:2605.18361 v1 · 2026-05-18 · cs.DC · cs.AR

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\pithnumber{3X7YBRXTYOXGCILKQV5FRECWEO}

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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.

Claims

C1strongest claim

The iHAC architecture reduced the average HTTP page response time by over 40%, from five seconds in a traditional active-active setup to under three seconds, alongside reduced network latency and increased overall throughput.

C2weakest assumption

The Riverbed Modeler simulation accurately captures real-world cluster behavior, network conditions, workload patterns, and failover dynamics without introducing artifacts that favor the proposed hybrid design.

C3one line summary

iHAC hybrid cluster architecture reduces average HTTP page response time by over 40% from five to under three seconds while lowering latency and raising throughput in Riverbed Modeler simulations.

References

23 extracted · 23 resolved · 0 Pith anchors

[1] Computing107(1), 11 (2025) https://doi.org/10.1007/ s00607-024-01372-0 2025

[2] In: 2024 International Conference on Renewable Energies and Smart Technologies (REST), pp 2024 · doi:10.1109/rest59987.2024.10645419

[3] Operations Management Research13(1), 94–108 (2020) https: //doi.org/10.1007/s12063-020-00148-x 2020 · doi:10.1007/s12063-020-00148-x

[4] https://www.statista 2025

[5] In: 2024 23rd RoEduNet Conference: Networking in Education and Research (RoEduNet), pp 2024 · doi:10.1109/roedunet64292.2024.10722696

Formal links

2 machine-checked theorem links

Receipt and verification

First computed	2026-05-20T00:05:57.174229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddff80c6f3c3ae61216a857a589056239303e0a666bad7ea4dab129993e7ac8c

Aliases

arxiv: 2605.18361 · arxiv_version: 2605.18361v1 · doi: 10.48550/arxiv.2605.18361 · pith_short_12: 3X7YBRXTYOXG · pith_short_16: 3X7YBRXTYOXGCILK · pith_short_8: 3X7YBRXT

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/3X7YBRXTYOXGCILKQV5FRECWEO \
  | 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: ddff80c6f3c3ae61216a857a589056239303e0a666bad7ea4dab129993e7ac8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8fc510adeea6cb3cb82ca44546abff849444714765425fb1df2234c2d3cc717",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-05-18T13:13:29Z",
    "title_canon_sha256": "f90543e3baec9660202c3ffa127e544f3b8e59e89ef3e030bc9e4c6edb011d5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18361",
    "kind": "arxiv",
    "version": 1
  }
}