Pith Number

pith:XDXUZ5TI

pith:2026:XDXUZ5TIQ53OGOMPL7XLAD3JQT

not attested not anchored not stored refs pending

Characterizing electronic scattering rates with transport in multiterminal devices

Andrew Lucas, Jack H. Farrell

Current partition in a five-terminal device diagnoses the ballistic-hydrodynamic-Ohmic crossover and extracts both momentum-relaxing and momentum-conserving scattering rates.

arxiv:2605.03030 v3 · 2026-05-04 · cond-mat.mes-hall · cond-mat.str-el

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\pithnumber{XDXUZ5TIQ53OGOMPL7XLAD3JQT}

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Record completeness

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3 Author claim open · sign in to claim

4 Citations open

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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

Using a linearized Boltzmann model in a five-terminal geometry, we find that current partition among the drain contacts diagnoses the ballistic-hydrodynamic-Ohmic crossover and allows extraction of momentum-relaxing and momentum-conserving scattering rates in the crossover regime.

C2weakest assumption

The linearized Boltzmann transport equation remains quantitatively accurate across the ballistic-hydrodynamic-Ohmic crossover in the specific five-terminal geometry without higher-order corrections or non-local effects.

C3one line summary

Current partition in a five-terminal geometry diagnoses ballistic-hydrodynamic-Ohmic crossovers and extracts momentum-relaxing and conserving scattering rates in 2D electron systems.

Cited by

3 papers in Pith

Characterizing electronic scattering rates with transport in multiterminal devices

Receipt and verification

First computed	2026-06-23T03:14:28.919368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8ef4cf6688776e3398f5feeb00f6984d979958e58fb89e335e1de0e8508795b

Aliases

arxiv: 2605.03030 · arxiv_version: 2605.03030v3 · doi: 10.48550/arxiv.2605.03030 · pith_short_12: XDXUZ5TIQ53O · pith_short_16: XDXUZ5TIQ53OGOMP · pith_short_8: XDXUZ5TI

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Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/XDXUZ5TIQ53OGOMPL7XLAD3JQT \
  | 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: b8ef4cf6688776e3398f5feeb00f6984d979958e58fb89e335e1de0e8508795b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a6682efbe965af46372cba208fb1b792bb2636ae01d4d498ee824d1ca3edfec",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-05-04T18:02:03Z",
    "title_canon_sha256": "d0c10648f6b11c883a1819aedf622c11f76da508ce8ff56bdfe5c3d4a354f9ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.03030",
    "kind": "arxiv",
    "version": 3
  }
}