Pith Number

pith:XRPTURS2

pith:2025:XRPTURS25P36MQFCTDHLKD2VQP

not attested not anchored not stored refs pending

Evidence for a sign change of the ISW effect in the very recent universe? hot voids and cold overdensities at $z<0.03$

Andr\'es N. Ruiz, Diego Garcia Lambas, Facundo Toscano, Frode K. Hansen, Luis A. Pereyra

arxiv:2506.08832 v3 · 2025-06-10 · 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{XRPTURS25P36MQFCTDHLKD2VQP}

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

Integrated Sachs-Wolfe maps from the Gower Street $w$CDM simulations

Receipt and verification

First computed	2026-05-29T02:05:35.056508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc5f3a465aebf7e640a298ceb50f5583ff9fcd049dcf8f38461a28580a0c2130

Aliases

arxiv: 2506.08832 · arxiv_version: 2506.08832v3 · doi: 10.48550/arxiv.2506.08832 · pith_short_12: XRPTURS25P36 · pith_short_16: XRPTURS25P36MQFC · pith_short_8: XRPTURS2

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/XRPTURS25P36MQFCTDHLKD2VQP \
  | 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: bc5f3a465aebf7e640a298ceb50f5583ff9fcd049dcf8f38461a28580a0c2130

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5286940f01b81762e3eef8148e38ccba6eb40c37473de59c7d8d1ac96eb51ce4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-06-10T14:20:50Z",
    "title_canon_sha256": "c2c06bc67190d3e9ed91de8d71e618da51655c5d36d25a72ce0bd159e445ec9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08832",
    "kind": "arxiv",
    "version": 3
  }
}