Pith Number

pith:IHLBTTXE

pith:2020:IHLBTTXELEICBJ67YESL5B27IP

not attested not anchored not stored refs pending

Determining the Hubble Constant without the Sound Horizon: Measurements from Galaxy Surveys

Blake D. Sherwin, Eric J. Baxter, Gerrit S. Farren, Oliver H. E. Philcox

arxiv:2008.08084 v3 · 2020-08-18 · astro-ph.CO · astro-ph.GA · astro-ph.IM · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IHLBTTXELEICBJ67YESL5B27IP}

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

Modeling survey-window and integral-constraint effects on PNG in the galaxy power spectrum with light-cone mocks

MUltiplexed Survey Telescope (MUST) Science White Paper I: Overview of Large-Scale Structure Cosmology in the Era of Stage-V Spectroscopic Surveys

Receipt and verification

First computed	2026-07-05T02:11:59.626870Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41d619cee4591020a7dfc124be875f43e20425fefac1853be5f9f2640ebad99d

Aliases

arxiv: 2008.08084 · arxiv_version: 2008.08084v3 · doi: 10.48550/arxiv.2008.08084 · pith_short_12: IHLBTTXELEIC · pith_short_16: IHLBTTXELEICBJ67 · pith_short_8: IHLBTTXE

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/IHLBTTXELEICBJ67YESL5B27IP \
  | 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: 41d619cee4591020a7dfc124be875f43e20425fefac1853be5f9f2640ebad99d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc844e4f1a0ddca7c06edaba0ae1382a6e863903df4f6b7f7fc1b3ef480490fa",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.IM",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-08-18T18:00:00Z",
    "title_canon_sha256": "89b003cb933b70360ce295a5a951f796dc8d025a164d630f26db85d7fb78dda8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.08084",
    "kind": "arxiv",
    "version": 3
  }
}