Pith Number

pith:QKSM7DVJ

pith:2025:QKSM7DVJPDDR5VOGI3VR3PCLIW

not attested not anchored not stored refs pending

KSZ Velocity Reconstruction with ACT and DESI-LS using a Tomographic QML Power Spectrum Estimator

Anderson C. M. Lai, Moritz M\"unchmeyer, Yurii Kvasiuk

arxiv:2506.21684 v1 · 2025-06-26 · astro-ph.CO

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\usepackage{pith}
\pithnumber{QKSM7DVJPDDR5VOGI3VR3PCLIW}

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Record completeness

1 Bitcoin timestamp

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.

Cited by

4 papers in Pith

Probing Dark Energy Microphysics with kSZ Tomography

QML-FAST -- A Fast Code for low-$\ell$ Tomographic Maximum Likelihood Power Spectrum Estimation

Precision Kinematic Sunyaev--Zel'dovich Measurements Across Halo Mass and Redshift with DESI DR2 and ACT DR6: Part I. Luminous Red Galaxies

Measurement of the galaxy-velocity power spectrum of DESI tracers with the kinematic Sunyaev-Zeldovich effect using DESI DR2 and ACT DR6

Receipt and verification

First computed	2026-07-05T11:27:59.163795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82a4cf8ea978c71ed5c646eb1dbc4b4599bb62b4fa320a83657693d67a5a4f9f

Aliases

arxiv: 2506.21684 · arxiv_version: 2506.21684v1 · doi: 10.48550/arxiv.2506.21684 · pith_short_12: QKSM7DVJPDDR · pith_short_16: QKSM7DVJPDDR5VOG · pith_short_8: QKSM7DVJ

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/QKSM7DVJPDDR5VOGI3VR3PCLIW \
  | 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: 82a4cf8ea978c71ed5c646eb1dbc4b4599bb62b4fa320a83657693d67a5a4f9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c837325d2e0c6787eccb3747c1b8dcf671568d19e25424c7cf7ea6619f89ae5e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-06-26T18:10:53Z",
    "title_canon_sha256": "e63dbba902571a5ba8b71e8f22f7b77aed203adb400d48479dfd0f0ea6b03c39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21684",
    "kind": "arxiv",
    "version": 1
  }
}