Pith Number

pith:NVHVXXLI

pith:2021:NVHVXXLIPUGWSBGVG7RHOTUFYG

not attested not anchored not stored refs pending

A measurement of the Lyman-beta forest power spectrum and its cross with the Lyman-alpha forest in X-Shooter XQ-100

2, (2) Kavli Institute for Cosmology, 3), (3) University of Cambridge), Bayu Wilson (1), Matthew McQuinn (1) ((1) University of Washington, Vid Ir\v{s}i\v{c} (1

arxiv:2106.04837 v2 · 2021-06-09 · 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{NVHVXXLIPUGWSBGVG7RHOTUFYG}

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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T03:25:57.535151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d4f5bdd687d0d6904d537e2774e85c18061c537141f42bc22a70ed74b131ac4

Aliases

arxiv: 2106.04837 · arxiv_version: 2106.04837v2 · doi: 10.48550/arxiv.2106.04837 · pith_short_12: NVHVXXLIPUGW · pith_short_16: NVHVXXLIPUGWSBGV · pith_short_8: NVHVXXLI

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/NVHVXXLIPUGWSBGVG7RHOTUFYG \
  | 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: 6d4f5bdd687d0d6904d537e2774e85c18061c537141f42bc22a70ed74b131ac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2a3f172492e8ff81cfee2e4afc68faef41665e78adc3fb0328e8d1eb4466d10",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-06-09T06:49:00Z",
    "title_canon_sha256": "2a07759a4d048c52ae237325e5f7c542f54ce5f0107ca5e3d2179c50fe446bf3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04837",
    "kind": "arxiv",
    "version": 2
  }
}