Pith Number

pith:PQIFVHT6

pith:2021:PQIFVHT6YZO3IIY5V3ASQWELSE

not attested not anchored not stored refs pending

First Identification of a CMB Lensing Signal Produced by $1.5$ Million Galaxies at $z\sim$4: Constraints on Matter Density Fluctuations at High Redshift

Andr\'es A. Plazas Malag\'on, Atsushi J. Nishizawa, Hironao Miyatake, Masami Ouchi, Nanaka Yamamoto, Neta Bahcall, Satoshi Miyazaki, Yoshiaki Ono, Yuichi Harikane

arxiv:2103.15862 v2 · 2021-03-29 · 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{PQIFVHT6YZO3IIY5V3ASQWELSE}

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

Assessing the large-scale angular clustering of UNIONS Lyman Break Galaxies via cross-correlations

Receipt and verification

First computed	2026-07-05T04:48:33.911068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c105a9e7ec65db4231daec128588b911ae0c3c197061d9d714036bf6ffb191d

Aliases

arxiv: 2103.15862 · arxiv_version: 2103.15862v2 · doi: 10.48550/arxiv.2103.15862 · pith_short_12: PQIFVHT6YZO3 · pith_short_16: PQIFVHT6YZO3IIY5 · pith_short_8: PQIFVHT6

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/PQIFVHT6YZO3IIY5V3ASQWELSE \
  | 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: 7c105a9e7ec65db4231daec128588b911ae0c3c197061d9d714036bf6ffb191d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e61fc52c5fbf4558b03745df1a8bac146650a189fdd16fb5a9f84944b40e06ac",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-03-29T18:14:32Z",
    "title_canon_sha256": "b98526f719dbfc8ca1194049bc0bcac8ebc201fd2d59d697b896a23bdd83889a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.15862",
    "kind": "arxiv",
    "version": 2
  }
}