Pith Number

pith:B5HVIFKQ

pith:2025:B5HVIFKQOWI6EXJDHPQX4FRBPQ

not attested not anchored not stored refs pending

Revisiting the temperature evolution law of the CMB with gaussian processes

Alexander Bonilla Rivera, Armando Bernui, Felipe Avila, Rafael C. Nunes, R.F.L. Holanda

arxiv:2505.24543 v1 · 2025-05-30 · 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{B5HVIFKQOWI6EXJDHPQX4FRBPQ}

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

Is $\omega_0 \omega_a$CDM a good model for the clumpy Universe?

Receipt and verification

First computed	2026-07-05T11:12:52.004488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f4f5415507591e25d233be17e16217c24131b6429622d0487046f7911df8685

Aliases

arxiv: 2505.24543 · arxiv_version: 2505.24543v1 · doi: 10.48550/arxiv.2505.24543 · pith_short_12: B5HVIFKQOWI6 · pith_short_16: B5HVIFKQOWI6EXJD · pith_short_8: B5HVIFKQ

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/B5HVIFKQOWI6EXJDHPQX4FRBPQ \
  | 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: 0f4f5415507591e25d233be17e16217c24131b6429622d0487046f7911df8685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7abcd9aaacef30d00c503ec2e4f124a4ac9995b7ea9353529911a24bb32daaa6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-05-30T12:50:16Z",
    "title_canon_sha256": "07b2415d0c42319e2b13e28a1cefd26420b9e3b7d05fb353efedf1d7d6e06ceb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24543",
    "kind": "arxiv",
    "version": 1
  }
}