Pith Number

pith:ZYTN3UNB

pith:2025:ZYTN3UNBQRGVNJURNABPMMAGDR

not attested not anchored not stored refs pending

Measuring and unbiasing the BAO shift in the Lyman-Alpha forest with AbacusSummit

Andrei Cuceu, Andreu Font-Ribera, Boryana Hadzhiyska, Henri Coquinot, Julien Guy, Mikhail M. Ivanov, Roger de Belsunce

arxiv:2503.13442 v1 · 2025-03-17 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZYTN3UNBQRGVNJURNABPMMAGDR}

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

7 papers in Pith

Lyman-Alpha Forest and its Cross-Correlation with High-Redshift Galaxies in Effective Field Theory at the Field Level

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

Faster CMB lensing with control variates

Lya2pcf: an efficient pipeline to estimate two- and three-point correlation functions of the Lyman-$\alpha$ forest

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

Receipt and verification

First computed	2026-07-05T10:33:00.817702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce26ddd1a1844d56a6916802f630061c6b8dca8ee6e329ec99c64c9a40ab16ee

Aliases

arxiv: 2503.13442 · arxiv_version: 2503.13442v1 · doi: 10.48550/arxiv.2503.13442 · pith_short_12: ZYTN3UNBQRGV · pith_short_16: ZYTN3UNBQRGVNJUR · pith_short_8: ZYTN3UNB

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/ZYTN3UNBQRGVNJURNABPMMAGDR \
  | 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: ce26ddd1a1844d56a6916802f630061c6b8dca8ee6e329ec99c64c9a40ab16ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2d886c8b1d003cbccd51f832bcbab3364f198477586f71694218c6a1e0ba1fd",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-03-17T17:59:09Z",
    "title_canon_sha256": "e5ddc9eaed3498d917d120b2cc0ae2fa33523d150a6193cc19b8c5d2ddeb211d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.13442",
    "kind": "arxiv",
    "version": 1
  }
}