Pith Number

pith:RLMKT4L6

pith:2025:RLMKT4L6WB6MJEIAHLR64MSUZV

not attested not anchored not stored refs pending

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

L. R. Cola\c{c}o, R. F. L. Holanda, R. SIlva, Z. C. Santana

arxiv:2505.17262 v1 · 2025-05-22 · 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{RLMKT4L6WB6MJEIAHLR64MSUZV}

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	2026-07-05T11:10:38.206800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ad8a9f17eb07cc491003ae3ee3254cd5acfd5f2f5f5dce76d2a5895ded8fb62

Aliases

arxiv: 2505.17262 · arxiv_version: 2505.17262v1 · doi: 10.48550/arxiv.2505.17262 · pith_short_12: RLMKT4L6WB6M · pith_short_16: RLMKT4L6WB6MJEIA · pith_short_8: RLMKT4L6

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/RLMKT4L6WB6MJEIAHLR64MSUZV \
  | 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: 8ad8a9f17eb07cc491003ae3ee3254cd5acfd5f2f5f5dce76d2a5895ded8fb62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31504ea4b50a3a0ed902e066900b2c4304b0e8bd167bd7c1566bb836642911f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-05-22T20:16:33Z",
    "title_canon_sha256": "32d5ee5ac10ee9092f134d02de616d8555d6bd6e662c2d69e5c738809a7aad2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17262",
    "kind": "arxiv",
    "version": 1
  }
}