Pith Number

pith:OPZPII5N

pith:2019:OPZPII5NK62TV7SKTJ72UFBMKG

not attested not anchored not stored refs pending

Hints, neutrino bounds and WDM constraints from SDSS DR14 Lyman-$\alpha$ and Planck full-survey data

Christophe Y\`eche, Eric Armengaud, Julien Lesgourgues, Michael Walther, Nathalie Palanque-Delabrouille, Nils Sch\"oneberg, Sol\`ene Chabanier

arxiv:1911.09073 v3 · 2019-11-20 · 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{OPZPII5NK62TV7SKTJ72UFBMKG}

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

12 papers in Pith

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

Are neutrinos Majorana? Fixed-target and high-energy astrophysical searches decide

MUltiplexed Survey Telescope (MUST) Science White Paper I: Overview of Large-Scale Structure Cosmology in the Era of Stage-V Spectroscopic Surveys

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

Ultralight Dilatonic Dark Matter

Receipt and verification

First computed	2026-07-05T00:58:05.970959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73f2f423ad57b53afe4a9a7faa142c51a068327b78b6f8453bbafb6bc23e035c

Aliases

arxiv: 1911.09073 · arxiv_version: 1911.09073v3 · doi: 10.48550/arxiv.1911.09073 · pith_short_12: OPZPII5NK62T · pith_short_16: OPZPII5NK62TV7SK · pith_short_8: OPZPII5N

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/OPZPII5NK62TV7SKTJ72UFBMKG \
  | 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: 73f2f423ad57b53afe4a9a7faa142c51a068327b78b6f8453bbafb6bc23e035c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ccce896fc5d0566ad4fb01abb94efca8ebe76aae4677b07ab0d6c2dac6025e1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-11-20T18:17:57Z",
    "title_canon_sha256": "4be74a6e5b7490af5df25456e0f2307fa29855366c280cb3372afce12e09749b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.09073",
    "kind": "arxiv",
    "version": 3
  }
}