Pith Number

pith:LQVMB5QE

pith:2024:LQVMB5QEMSBA7EJ3ZP2HI4SOMF

not attested not anchored not stored refs pending

Emulating the Lyman-Alpha forest 1D power spectrum from cosmological simulations: New models and constraints from the eBOSS measurement

Christophe Y\`eche, Corentin Ravoux, Eric Armengaud, Jean Sexton, Julien Lesgourgues, Markus R. Mosbech, Michael Walther, Nathalie Palanque-Delabrouille, Nils Sch\"oneberg, Sol\`ene Chabanier, Zarija Luki\'c

arxiv:2412.05372 v2 · 2024-12-06 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LQVMB5QEMSBA7EJ3ZP2HI4SOMF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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

3 papers in Pith

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

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

Analytic compression of the effective field theory of the Lyman-alpha forest

Receipt and verification

First computed	2026-07-05T11:16:53.008960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c2ac0f60464820f913bcbf474724e61606c3ac067027fb0ccc92af8e5df694a

Aliases

arxiv: 2412.05372 · arxiv_version: 2412.05372v2 · doi: 10.48550/arxiv.2412.05372 · pith_short_12: LQVMB5QEMSBA · pith_short_16: LQVMB5QEMSBA7EJ3 · pith_short_8: LQVMB5QE

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/LQVMB5QEMSBA7EJ3ZP2HI4SOMF \
  | 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: 5c2ac0f60464820f913bcbf474724e61606c3ac067027fb0ccc92af8e5df694a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5df5ae8256084f7d273e320909fde5d75489cdab034ea41cf6b27eb761d4294d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-12-06T19:01:23Z",
    "title_canon_sha256": "e35f6db67b435f9c88964e426bc8c28cbb87fb9119697e095698301c5bab28dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.05372",
    "kind": "arxiv",
    "version": 2
  }
}