Pith Number

pith:45OQMQOO

pith:2026:45OQMQOOBJBPTROG34QJTYVTWZ

not attested not anchored not stored refs pending

$Ab$ $initio$ modeling of Galactic dust polarized CMB foreground

Alexei G. Kritsuk, Ka Ho Yuen, Ka Wai Ho, Raphael Flauger

High-resolution simulations of magnetized interstellar turbulence reproduce the E- and B-mode spectra of Galactic dust polarization seen by Planck at 353 GHz.

arxiv:2605.06896 v2 · 2026-05-07 · astro-ph.GA · astro-ph.CO

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\usepackage{pith}
\pithnumber{45OQMQOOBJBPTROG34QJTYVTWZ}

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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

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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

Our turbulence model accurately captures spectral properties of the E- and B-modes measured by Planck at 353 GHz.

C2weakest assumption

The assumption that the AthenaK simulations of magnetized multiphase interstellar turbulence faithfully represent the real physical conditions and dust alignment mechanisms in the Galaxy without requiring additional empirical tuning or post-processing adjustments.

C3one line summary

Ab initio turbulence simulations generate dust polarization maps that reproduce Planck's observed E/B spectral properties, E/B asymmetry, and positive TE signal.

Receipt and verification

First computed	2026-06-30T00:15:09.874006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e75d0641ce0a42f9c5c6df2099e2b3b67746953284791e3f9962a9b50e8e3ec6

Aliases

arxiv: 2605.06896 · arxiv_version: 2605.06896v2 · doi: 10.48550/arxiv.2605.06896 · pith_short_12: 45OQMQOOBJBP · pith_short_16: 45OQMQOOBJBPTROG · pith_short_8: 45OQMQOO

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/45OQMQOOBJBPTROG34QJTYVTWZ \
  | 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: e75d0641ce0a42f9c5c6df2099e2b3b67746953284791e3f9962a9b50e8e3ec6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fb732f53e802e93105a42a221cdee2a9160bfee7ce7817901b66f269a65f742",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2026-05-07T19:55:32Z",
    "title_canon_sha256": "f2919b87fe2f9eeeda74b62799e0e85db35f27e164b49f7c4f103749ba7b52fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.06896",
    "kind": "arxiv",
    "version": 2
  }
}