Pith Number

pith:WRDKIVIF

pith:2019:WRDKIVIF34WPGNUO4BTJC5EG74

not attested not anchored not stored refs pending

A model independent comparison of supernova and strong lensing cosmography: implications for the Hubble constant tension

Bhuvnesh Jain, Marco Raveri, Shivam Pandey

arxiv:1912.04325 v2 · 2019-12-09 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRDKIVIF34WPGNUO4BTJC5EG74}

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

A Joint Analysis of Strong Lensing and Type Ia Supernovae to Determine the Hubble Constant

Receipt and verification

First computed	2026-07-05T01:16:42.843718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b446a45505df2cf3368ee066917486ff3e411b37a1bb8a08f5b2f80782bdfd8e

Aliases

arxiv: 1912.04325 · arxiv_version: 1912.04325v2 · doi: 10.48550/arxiv.1912.04325 · pith_short_12: WRDKIVIF34WP · pith_short_16: WRDKIVIF34WPGNUO · pith_short_8: WRDKIVIF

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/WRDKIVIF34WPGNUO4BTJC5EG74 \
  | 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: b446a45505df2cf3368ee066917486ff3e411b37a1bb8a08f5b2f80782bdfd8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4116559bce803614069663b707d438fdef016d2698085c6d6ae696c00655c01",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-12-09T19:09:02Z",
    "title_canon_sha256": "1ab30315e3eb59621cf9cb8c71cefd28a4103316e27d9d165fddc18ca1b0b216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.04325",
    "kind": "arxiv",
    "version": 2
  }
}