Pith Number

pith:GKDIJL4A

pith:2024:GKDIJL4A3H6HOT4MCMI74XNKLV

not attested not anchored not stored refs pending

New measurements of the Lyman-$\alpha$ forest continuum and effective optical depth with LyCAN and DESI Y1 data

A. de la Macorra, A. Dey, A. D. Myers, A. Kremin, A. Lambert, A. Meisner, A. Mu\~noz-Guti\'errez, A. X. Gonzalez-Morales, B. A. Weaver, C. Poppett, D. Brooks, D. Schlegel, D. Sprayberry, E. F. Schlafly, E. Mueller, E. Sanchez, F. Prada, G. Gutierrez, G. Niz, G. Rossi, G. Tarl\'e, H. K. Herrera-Alcantar, H. Seo, H. Zou, J. Aguilar, J. E. Forero-Romero, J. Guy, J. Moustakas, J. Nie, K. Fanning, K. Honscheid, L. Le Guillou, M. Landriau, M. Rezaie, M. Schubnell, Naim G\"oksel Kara\c{c}ayl{\i}, Paul Martini, P. Doel, R. Miquel, S. Ahlen, S. Gontcho A Gontcho, S. Juneau, T. Claybaugh, T. Kisner, Wynne Turner

arxiv:2405.06743 v2 · 2024-05-10 · astro-ph.CO

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\usepackage{pith}
\pithnumber{GKDIJL4A3H6HOT4MCMI74XNKLV}

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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

Machine Learning Techniques for Astrophysics and Cosmology: Lyman-$\alpha$ forest

Probing the limits of cosmological information from the Lyman-$\alpha$ forest 2-point correlation functions

Cosmological analysis of the DESI DR1 Lyman alpha 1D power spectrum

DESI DR2 Results I: Baryon Acoustic Oscillations from the Lyman Alpha Forest

Receipt and verification

First computed	2026-07-05T09:04:09.886311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

328684af80d9fc774f8c1311fe5daa5d7b730a40267e2d95a910e7e3dd07be9c

Aliases

arxiv: 2405.06743 · arxiv_version: 2405.06743v2 · doi: 10.48550/arxiv.2405.06743 · pith_short_12: GKDIJL4A3H6H · pith_short_16: GKDIJL4A3H6HOT4M · pith_short_8: GKDIJL4A

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/GKDIJL4A3H6HOT4MCMI74XNKLV \
  | 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: 328684af80d9fc774f8c1311fe5daa5d7b730a40267e2d95a910e7e3dd07be9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af6271fc3084752f5c8820c6596a73c86297b7ffba1a9cfb5d64f4286bd11554",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-05-10T18:00:20Z",
    "title_canon_sha256": "2c85c557b0eee57259bc88bd2f8af0635c43599d57a0c00ded1d791daa37c8c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.06743",
    "kind": "arxiv",
    "version": 2
  }
}