Pith Number

pith:UXUS6ABM

pith:2026:UXUS6ABM47RB34VEE6W7DC73A6

not attested not anchored not stored refs resolved

Dissipative Dynamics and Active Stabilization of Linear and Nonlinear Waves in Non-PT-Symmetric Harmonic Traps

Mario Salerno

Time-dependent modulation of nonlinearity stabilizes metastable states of nonlinear waves into robust non-equilibrium equilibria in non-Hermitian traps.

arxiv:2605.12638 v1 · 2026-05-12 · quant-ph

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\usepackage{pith}
\pithnumber{UXUS6ABM47RB34VEE6W7DC73A6}

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Record completeness

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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

A time-dependent modulation of the nonlinearity effectively converts these metastable states into robust non-equilibrium stationary states.

C2weakest assumption

The analytical mapping between real and complex Schrödinger equations plus numerical simulations accurately capture long-term nonlinear dynamics without hidden instabilities or unmodeled effects.

C3one line summary

Time-dependent modulation of nonlinearity stabilizes metastable nonlinear waves in non-PT-symmetric harmonic traps with complex potentials, unlike static designs alone.

References

33 extracted · 33 resolved · 0 Pith anchors

[1] I. S. Aranson and L. Kramer, The world of the complex Ginzburg-Landau equation, Reviews of Modern Physics 74, 99 (2002) 2002

[2] N. Akhmediev and A. Ankiewicz,Dissipative solitons: from optics to biology and medicine, Vol. 751 (Springer Science & Business Media, Berlin, Heidelberg, 2008) 2008

[3] Y. S. Kivshar and G. P. Agrawal,Optical solitons: from fibers to photonic crystals(Academic Press, San Diego, 2003) 2003

[4] L. Lugiato, F. Prati, and M. Brambilla,From Nonlinear Optics to Quantum Optics(Cambridge University Press, Cambridge, 2015) 2015

[5] H.-P. Breuer and F. Petruccione,The theory of open quantum systems(Oxford University Press, Oxford, 2002) 2002

Receipt and verification

First computed	2026-05-18T03:10:00.039129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5e92f002ce7e21df2a427adf18bfb079dd3604020c783131c91d6f9b98d5d33

Aliases

arxiv: 2605.12638 · arxiv_version: 2605.12638v1 · doi: 10.48550/arxiv.2605.12638 · pith_short_12: UXUS6ABM47RB · pith_short_16: UXUS6ABM47RB34VE · pith_short_8: UXUS6ABM

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/UXUS6ABM47RB34VEE6W7DC73A6 \
  | 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: a5e92f002ce7e21df2a427adf18bfb079dd3604020c783131c91d6f9b98d5d33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b190b55be000d45021d59364db3a8d323c9adcc630adab228f60f270da0a6b23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-12T18:29:23Z",
    "title_canon_sha256": "bbdb88aa40ee64aa4ed61de71bf80fcb255f3c58caf9e1f78e39528c5a1efd4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.12638",
    "kind": "arxiv",
    "version": 1
  }
}