Pith Number

pith:M424FCNA

pith:2024:M424FCNAYBVVQ54PR42GTAKCO5

not attested not anchored not stored refs pending

Is it possible to know cosmological fine-tuning?

Calvin Mathew, Daniel Andr\'es D\'iaz-Pach\'on, Ola H\"ossjer

arxiv:2401.04190 v2 · 2024-01-08 · astro-ph.CO · cs.IT · math.IT · stat.ME

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M424FCNAYBVVQ54PR42GTAKCO5}

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

Exact Solutions for a Teleparallel Cosmological Model with Vector Field via Noether Symmetry

Receipt and verification

First computed	2026-07-05T07:50:54.872664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6735c289a0c06b58778f8f34698142777516f76fa6a0c45879e843cd9fa56858

Aliases

arxiv: 2401.04190 · arxiv_version: 2401.04190v2 · doi: 10.48550/arxiv.2401.04190 · pith_short_12: M424FCNAYBVV · pith_short_16: M424FCNAYBVVQ54P · pith_short_8: M424FCNA

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/M424FCNAYBVVQ54PR42GTAKCO5 \
  | 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: 6735c289a0c06b58778f8f34698142777516f76fa6a0c45879e843cd9fa56858

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4311436f0f97d1e90784e28894ad6be8a5377d3c250ff99a5a59fa24b3cc0e53",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-01-08T19:03:59Z",
    "title_canon_sha256": "5fccc104d1a6d973b5ff5060dc18f977fa0f18c35e901fad353df34b5d6bcbc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.04190",
    "kind": "arxiv",
    "version": 2
  }
}