Pith Number

pith:WILKUXOT

pith:2023:WILKUXOTFZ4L4COCDKKFSSCAMU

not attested not anchored not stored refs pending

The pursuit of the Hubble Constant using Type II Supernovae

L. Galbany, T. de Jaeger

arxiv:2305.17243 v1 · 2023-05-26 · 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{WILKUXOTFZ4L4COCDKKFSSCAMU}

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

2 papers in Pith

The Hubble tension: A decade review

Observational signatures of thermonuclear electron-capture supernovae -- Ne II line strengthening and color evolution as traces of the explosion mechanism

Receipt and verification

First computed	2026-07-05T06:14:25.463850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b216aa5dd32e78be09c21a94594840651cec2abdc82acacb99fdaa4271fb959d

Aliases

arxiv: 2305.17243 · arxiv_version: 2305.17243v1 · doi: 10.48550/arxiv.2305.17243 · pith_short_12: WILKUXOTFZ4L · pith_short_16: WILKUXOTFZ4L4COC · pith_short_8: WILKUXOT

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/WILKUXOTFZ4L4COCDKKFSSCAMU \
  | 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: b216aa5dd32e78be09c21a94594840651cec2abdc82acacb99fdaa4271fb959d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a20095184d1860420fb54b00634fee4c74f646f689b9d6c2e5c72584588c8b1f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-05-26T20:17:05Z",
    "title_canon_sha256": "73f54616c6462edc9d7a4697a25a1564c0f79fc7ed189719767d0a6a3f9f336c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.17243",
    "kind": "arxiv",
    "version": 1
  }
}