Pith Number

pith:RRPJWFZH

pith:2022:RRPJWFZHEON7P7TUK3SSB5WYSY

1 verified not anchored not stored refs pending

Structural correlations in highly asymmetric binary charged colloidal mixtures

Alan Denton, Elshad Allahyarov, Hartmut Löwen

Effective interactions between small macroions in highly asymmetric charged colloidal mixtures include a shifted Gaussian attraction in addition to non-additive Yukawa repulsions.

arxiv:2203.11944 v1 · 2022-03-22 · cond-mat.soft · physics.chem-ph

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\usepackage{pith}
\pithnumber{RRPJWFZHEON7P7TUK3SSB5WYSY}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

✓ Author claim 1 verified · sign in to claim

Elshad Allahyarov orcid verified

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

On top of non-additive Yukawa-like repulsions an additional shifted Gaussian attractive potential between the small macroions is needed to accurately reproduce their correct pair correlations.

C2weakest assumption

That the primitive-model electrolyte with explicit microions and the chosen charge/size ratios of 10 and higher are representative of experimentally accessible systems without additional specific-ion or solvent effects.

C3one line summary

Effective interactions in highly asymmetric charged colloidal mixtures include a non-additive Yukawa repulsion plus a shifted Gaussian attraction between small macroions to match simulated pair correlations.

Formal links

1 machine-checked theorem link

Receipt and verification

First computed	2026-05-17T23:39:21.891165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c5e9b1727239bf7fe7456e520f6d8961cf76ad9989123dbafd2b09bdf5bcc2a

Aliases

arxiv: 2203.11944 · arxiv_version: 2203.11944v1 · doi: 10.48550/arxiv.2203.11944 · pith_short_12: RRPJWFZHEON7 · pith_short_16: RRPJWFZHEON7P7TU · pith_short_8: RRPJWFZH

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/RRPJWFZHEON7P7TUK3SSB5WYSY \
  | 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: 8c5e9b1727239bf7fe7456e520f6d8961cf76ad9989123dbafd2b09bdf5bcc2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f31fcdc9bed250b7266f173d23229cadfbcd6ef9fa9b71f662f7e2a4793b5f",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2022-03-22T15:09:40Z",
    "title_canon_sha256": "70f45641cb4629146a6844700b20e7316b69b5085cea70d0ea167310945d8c0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.11944",
    "kind": "arxiv",
    "version": 1
  }
}