Pith Number

pith:IHFP42OG

pith:2023:IHFP42OGHAE7S4LOP6K4QK2OZN

not attested not anchored not stored refs pending

A comparison of Bayesian and frequentist confidence intervals in the presence of a late Universe degeneracy

Darragh Sherwin, Eoin \'O Colg\'ain, M. M. Sheikh-Jabbari, Saeed Pourojaghi

arxiv:2307.16349 v3 · 2023-07-30 · 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{IHFP42OGHAE7S4LOP6K4QK2OZN}

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	2026-07-05T09:56:34.271526Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41cafe69c63809f9716e7f95c82b4ecb6ff8607b974d2b046818b65c561a6a99

Aliases

arxiv: 2307.16349 · arxiv_version: 2307.16349v3 · doi: 10.48550/arxiv.2307.16349 · pith_short_12: IHFP42OGHAE7 · pith_short_16: IHFP42OGHAE7S4LO · pith_short_8: IHFP42OG

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/IHFP42OGHAE7S4LOP6K4QK2OZN \
  | 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: 41cafe69c63809f9716e7f95c82b4ecb6ff8607b974d2b046818b65c561a6a99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5262f49eb3aa9b297f229c70c8a50d2c858dcfa49658b428b6607a7b7353f2a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-07-30T23:56:33Z",
    "title_canon_sha256": "23e73994631a0f2bf0b954e46577c2ae0f3562b1408e4e85267155c0f06b08ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16349",
    "kind": "arxiv",
    "version": 3
  }
}