Pith Number

pith:DGHOVHQT

pith:2024:DGHOVHQTF4X4CR5X4THST6PO2A

not attested not anchored not stored refs pending

TDCOSMO. XVI. Measurement of the Hubble Constant from the Lensed Quasar WGD$\,$2038$-$4008

Adriano Agnello, Anowar J. Shajib, Aymeric Galan, Christopher D. Fassnacht, Dominique Sluse, Elizabeth J. Buckley-Geer, Fr\'ed\'eric Courbin, Fr\'ed\'eric Dux, Huan Lin, Jason Poh, Joshua Frieman, Kenneth C. Wong, Martin Millon, Patrick R. Wells, Philip J. Marshall, Pritom Mozumdar, Sherry H. Suyu, Simon Birrer, Stefan Schuldt, Tommaso Treu

arxiv:2406.02683 v2 · 2024-06-04 · 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{DGHOVHQTF4X4CR5X4THST6PO2A}

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	2026-07-05T09:05:16.242404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

198eea9e132f2fc147b7e4cf29f9eed0097eb0d00c86ed64b3a904dd61f5c5e4

Aliases

arxiv: 2406.02683 · arxiv_version: 2406.02683v2 · doi: 10.48550/arxiv.2406.02683 · pith_short_12: DGHOVHQTF4X4 · pith_short_16: DGHOVHQTF4X4CR5X · pith_short_8: DGHOVHQT

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/DGHOVHQTF4X4CR5X4THST6PO2A \
  | 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: 198eea9e132f2fc147b7e4cf29f9eed0097eb0d00c86ed64b3a904dd61f5c5e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1454fcbef075bf2c854e92f1a6672777c5cfafe76febb9cac9b047b9d5dc1f1",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-06-04T18:00:05Z",
    "title_canon_sha256": "384b07f68236f8616ebd7a30ce314589ff58401ec8334d85e7bebedcffc8e737"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.02683",
    "kind": "arxiv",
    "version": 2
  }
}