Pith Number

pith:A6424A5O

pith:2021:A6424A5OZJYNAJHMLGLPN3POUR

not attested not anchored not stored refs pending

Dark sector interactions and the curvature of the Universe in light of Planck's 2018 data

Cassio Pigozzo, Humberto Borges, Jailson Alcaniz, Micol Benetti, Saulo Carneiro

arxiv:2102.10123 v1 · 2021-02-19 · 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{A6424A5OZJYNAJHMLGLPN3POUR}

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

Quasar cosmology II: joint analyses with Cosmic Microwave Background

Receipt and verification

First computed	2026-07-05T03:04:03.764894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07b9ae03aeca70d024ec5996f6edeea44674eabab19cac089e9c2a638eae2d4e

Aliases

arxiv: 2102.10123 · arxiv_version: 2102.10123v1 · doi: 10.48550/arxiv.2102.10123 · pith_short_12: A6424A5OZJYN · pith_short_16: A6424A5OZJYNAJHM · pith_short_8: A6424A5O

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/A6424A5OZJYNAJHMLGLPN3POUR \
  | 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: 07b9ae03aeca70d024ec5996f6edeea44674eabab19cac089e9c2a638eae2d4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81764650754129adfe312addaeff614c7bba520ca26d1f29dbb98739c390b4bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-02-19T19:02:33Z",
    "title_canon_sha256": "389b2798fde511def426d071f6dd1254bc19f53d42a1d6e9b0261e264927913c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.10123",
    "kind": "arxiv",
    "version": 1
  }
}