Pith Number

pith:IHCZJXLX

pith:2023:IHCZJXLXNJJ4QXOROCXV3PMXHD

not attested not anchored not stored refs pending

Cosmology from LOFAR Two-metre Sky Survey Data Release 2: Cross-correlation with the cosmic microwave background

A. Pollo, C. Heneka, C. L. Hale, D. Alonso, D. J. Schwarz, J. Zheng, M. Bilicki, M. Br\"uggen, M. J. Jarvis, P. Tiwari, S. J. Nakoneczny, T. W. Shimwell

arxiv:2310.07642 v3 · 2023-10-11 · 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{IHCZJXLXNJJ4QXOROCXV3PMXHD}

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

Cosmology with HI Intensity Mapping

Receipt and verification

First computed	2026-07-05T08:19:37.545012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41c594dd776a53c85dd170af5dbd9738c6c8ea310ebc31d2d1a1a6ffe185b99e

Aliases

arxiv: 2310.07642 · arxiv_version: 2310.07642v3 · doi: 10.48550/arxiv.2310.07642 · pith_short_12: IHCZJXLXNJJ4 · pith_short_16: IHCZJXLXNJJ4QXOR · pith_short_8: IHCZJXLX

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/IHCZJXLXNJJ4QXOROCXV3PMXHD \
  | 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: 41c594dd776a53c85dd170af5dbd9738c6c8ea310ebc31d2d1a1a6ffe185b99e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0d195a1345ec9483113fd5b1d4a07ced0fb67fd81d5dfbb3816ecceff6f8240",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-10-11T16:38:23Z",
    "title_canon_sha256": "98b63fa764519f918f58f382a895be73e19c9e4d1e86c95163b70f31ef8b38c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.07642",
    "kind": "arxiv",
    "version": 3
  }
}