Pith Number

pith:2KZB3WVE

pith:2024:2KZB3WVEWH7MPB63V3H4SVEODO

not attested not anchored not stored refs pending

The Tip of the Red Giant Branch Distance Ladder and the Hubble Constant

Rachael L. Beaton, Siyang Li

arxiv:2403.17048 v2 · 2024-03-25 · 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{2KZB3WVEWH7MPB63V3H4SVEODO}

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 Simulation Based Inference Approach to Modelling of Type Ia Supernova Populations

Receipt and verification

First computed	2026-07-05T08:02:25.598791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2b21ddaa4b1fec787dbaecfc9548e1bb53ed782e163bde081780839d7028cd2

Aliases

arxiv: 2403.17048 · arxiv_version: 2403.17048v2 · doi: 10.48550/arxiv.2403.17048 · pith_short_12: 2KZB3WVEWH7M · pith_short_16: 2KZB3WVEWH7MPB63 · pith_short_8: 2KZB3WVE

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/2KZB3WVEWH7MPB63V3H4SVEODO \
  | 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: d2b21ddaa4b1fec787dbaecfc9548e1bb53ed782e163bde081780839d7028cd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0090fa18c5ecf81942d2ac5c11a17a49cb5b2d245604bbc26735691d302c734d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-03-25T18:00:00Z",
    "title_canon_sha256": "f9d5be0d99565601a8a6557f3ce20f64084f7a3650616979c961fcb6f90f7a4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.17048",
    "kind": "arxiv",
    "version": 2
  }
}