Pith Number

pith:4ZLNHC5T

pith:2024:4ZLNHC5TEEB2JNDFQSVG6XG4T7

not attested not anchored not stored refs pending

A consistency test of the cosmological model at the epoch of recombination using DESI BAO and Planck measurements

Gong-Bo Zhao, Karsten Jedamzik, Levon Pogosian

arxiv:2405.20306 v2 · 2024-05-30 · 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{4ZLNHC5TEEB2JNDFQSVG6XG4T7}

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.

Receipt and verification

First computed	2026-07-05T09:02:40.935899Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e656d38bb32103a4b46584aa6f5cdc9fed1eb15f2b85520fc9ead3cb8a0f7acf

Aliases

arxiv: 2405.20306 · arxiv_version: 2405.20306v2 · doi: 10.48550/arxiv.2405.20306 · pith_short_12: 4ZLNHC5TEEB2 · pith_short_16: 4ZLNHC5TEEB2JNDF · pith_short_8: 4ZLNHC5T

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/4ZLNHC5TEEB2JNDFQSVG6XG4T7 \
  | 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: e656d38bb32103a4b46584aa6f5cdc9fed1eb15f2b85520fc9ead3cb8a0f7acf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "394451e87abe0e0dbba582933e5461017f712f5974a83f676f11659d2844f475",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-05-30T17:50:10Z",
    "title_canon_sha256": "0d1e193064103136a27a71799561694235138890a655bf203b430c4c7047b84f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.20306",
    "kind": "arxiv",
    "version": 2
  }
}