Pith Number

pith:XAADTDIF

pith:2000:XAADTDIFXAYXLGOQJUOYEIBGR7

not attested not anchored not stored refs pending

Median Statistics, H_0, and the Accelerating Universe

Bharat Ratra, J. Richard Gott III, Michael S. Vogeley, Silviu Podariu

arxiv:astro-ph/0006103 v2 · 2000-06-07 · astro-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{XAADTDIFXAYXLGOQJUOYEIBGR7}

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

Is the $w_0w_a$CDM cosmological parameterization evidence for dark energy dynamics partially caused by the excess smoothing of Planck PR4 CMB anisotropy data?

Receipt and verification

First computed	2026-07-04T16:16:46.379850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b800398d05b8317599d04d1d8220268fd67c22e58a8806b84b00bde12ba76a30

Aliases

arxiv: astro-ph/0006103 · arxiv_version: astro-ph/0006103v2 · doi: 10.48550/arxiv.astro-ph/0006103 · pith_short_12: XAADTDIFXAYX · pith_short_16: XAADTDIFXAYXLGOQ · pith_short_8: XAADTDIF

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/XAADTDIFXAYXLGOQJUOYEIBGR7 \
  | 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: b800398d05b8317599d04d1d8220268fd67c22e58a8806b84b00bde12ba76a30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "054d3ab7c0a097fd5275ca68428b69e7378a414d89662c66172e6beeb213ee49",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-06-07T23:05:04Z",
    "title_canon_sha256": "6fb6b738083f2bebd06bc9d5981bceae6c3962806f78046c60db59a34401cea0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0006103",
    "kind": "arxiv",
    "version": 2
  }
}