Pith Number

pith:RVOM3BCI

pith:2025:RVOM3BCIDIWGVSQWSXOPG7H7QO

not attested not anchored not stored refs pending

Tip of the Red Giant Branch Distances to NGC 1316, NGC 1380, NGC 1404, & NGC 4457: A Pilot Study of a Parallel Distance Ladder Using Type Ia Supernovae in Early-Type Host Galaxies

Andrew E. Dolphin, Conor Larison, Craig Pellegrino, Curtis McCully, Daichi Hiramatsu, D. Andrew Howell, Estefania Padilla Gonzalez, Evan D. Skillman, K. Azalee Bostroem, Kristen B. W. McQuinn, Max J. B. Newman, Mi Dai, Saurabh W. Jha

arxiv:2508.20023 v2 · 2025-08-27 · 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{RVOM3BCIDIWGVSQWSXOPG7H7QO}

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

4 papers in Pith

Intertwined Constraints in Extended Cosmologies: Dark Energy, Curvature, Neutrinos, and Inflation

Cosmological Viability of Exponential Infrared $f(T)$ Gravity

Nonlinear Matter Power Spectrum from relativistic $N$-body Simulations: $\Lambda_{\rm s}$CDM versus $\Lambda$CDM

JWST Nebular Spectroscopy of SN 2023qov: Circumstellar Dust Emission in a Normal Type Ia Supernova

Receipt and verification

First computed	2026-07-05T12:04:40.097190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d5ccd84481a2c6aca1695dcf37cff838dac2978cb88cda50ec47e8995836572

Aliases

arxiv: 2508.20023 · arxiv_version: 2508.20023v2 · doi: 10.48550/arxiv.2508.20023 · pith_short_12: RVOM3BCIDIWG · pith_short_16: RVOM3BCIDIWGVSQW · pith_short_8: RVOM3BCI

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/RVOM3BCIDIWGVSQWSXOPG7H7QO \
  | 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: 8d5ccd84481a2c6aca1695dcf37cff838dac2978cb88cda50ec47e8995836572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98d1cbdcc9fad7b609c03bc133c524fb4b645690913681d7a7d251cea5e78750",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-08-27T16:31:17Z",
    "title_canon_sha256": "b942374b5be5de87a3e3611ad57e87fd8ad4548ab51beace768d9f624a22e9f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.20023",
    "kind": "arxiv",
    "version": 2
  }
}