Pith Number

pith:N7JNTNXL

pith:2025:N7JNTNXLFVWDNPMTK3WSDLQWYJ

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An Improved Quantum Anonymous Notification Protocol for Quantum-Augmented Networks

Abhishek Parakh, Mahadevan Subramaniam, Nitin Jha

Rotation operations on shared GHZ states yield an improved quantum anonymous notification protocol with stronger resilience to false notifications under dephasing noise.

arxiv:2511.12313 v2 · 2025-11-15 · quant-ph · cs.CR

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Claims

C1strongest claim

we propose an improved quantum anonymous notification (QAN) protocol that utilizes rotation operations on shared GHZ states to produce an anonymous notification in an n-user quantum-augmented network. We study the behavior of this modified QAN protocol under the dephasing noise model and observe stronger resilience to false notifications than earlier QAN approaches.

C2weakest assumption

The dephasing noise model is representative of the dominant errors in the target quantum-augmented channels and that the rotation operations on GHZ states preserve anonymity and notification functionality under that noise without additional unstated network assumptions.

C3one line summary

Improved QAN protocol with GHZ-state rotations shows stronger resilience to dephasing noise than prior versions and is proposed for integration with ML classifiers in QuANets.

References

24 extracted · 24 resolved · 0 Pith anchors

[1] Bennett, C. H. & Brassard, G. Quantum cryptography: Public key distribution and coin tossing.Theor. Comput. Sci.560, 7–11 (1984). 2.Bennett, C. H. Quantum cryptography using any two nonorthogonal stat 1984

[2] Yuan, X., Zhang, Z., Lütkenhaus, N. & Ma, X. Simulating single photons with realistic photon sources.Phys. Rev. A94, 062305 (2016) 2016

[3] Burr, J., Parakh, A. & Subramaniam, M. Evaluating different topologies for multi-photon quantum key distribution. In Quantum Information Science, Sensing, and Computation XIV, vol. 12093, 60–75 (SPIE, 2022

[4] Jha, N., Parakh, A. & Subramaniam, M. Effect of noise and topologies on multi-photon quantum protocols. InQuantum computing, communication, and simulation IV, vol. 12911, 148–161 (SPIE, 2024) 2024

[5] Jha, N., Parakh, A. & Subramanian, M. A ml based approach to quantum augmented http protocol. In2024 IEEE International Conference on Quantum Computing and Engineering (QCE), vol. 2, 591–592 (IEEE, 20 2024

Formal links

2 machine-checked theorem links

Receipt and verification

First computed	2026-05-20T00:04:17.271307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fd2d9b6eb2d6c36bd9356ed21ae16c242bd438fd0a8a47eb0b01143d94c8527

Aliases

arxiv: 2511.12313 · arxiv_version: 2511.12313v2 · doi: 10.48550/arxiv.2511.12313 · pith_short_12: N7JNTNXLFVWD · pith_short_16: N7JNTNXLFVWDNPMT · pith_short_8: N7JNTNXL

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/N7JNTNXLFVWDNPMTK3WSDLQWYJ \
  | 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: 6fd2d9b6eb2d6c36bd9356ed21ae16c242bd438fd0a8a47eb0b01143d94c8527

Canonical record JSON

{
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    "abstract_canon_sha256": "b786e511185d520b8adad19e713faf9f97206abbb904697b62935b7db1e2bd3e",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-11-15T17:59:11Z",
    "title_canon_sha256": "d46a98286646df3ec1761ff24a5fe25a454b7065eafc5db0febae7df9a7fc91c"
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  "source": {
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    "kind": "arxiv",
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