Pith Number

pith:Y6YA6WXI

pith:2004:Y6YA6WXI2LGW5SO55UNMK3VNIG

not attested not anchored not stored refs pending

Fast and reliable MCMC for cosmological parameter estimation

Constantinos Skordis, Joanna Dunkley, Kavilan Moodley, Martin Bucher, Pedro G. Ferreira

arxiv:astro-ph/0405462 v1 · 2004-05-24 · 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{Y6YA6WXI2LGW5SO55UNMK3VNIG}

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

Updates on dipolar anisotropy in local measurements of the Hubble constant from Cosmicflows-4

Receipt and verification

First computed	2026-07-04T16:43:49.502727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7b00f5ae8d2cd6ec9dded1ac56ead41a3d0452e9a8d06aa285975af176a15f2

Aliases

arxiv: astro-ph/0405462 · arxiv_version: astro-ph/0405462v1 · doi: 10.48550/arxiv.astro-ph/0405462 · pith_short_12: Y6YA6WXI2LGW · pith_short_16: Y6YA6WXI2LGW5SO5 · pith_short_8: Y6YA6WXI

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/Y6YA6WXI2LGW5SO55UNMK3VNIG \
  | 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: c7b00f5ae8d2cd6ec9dded1ac56ead41a3d0452e9a8d06aa285975af176a15f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e2b52e60615c1b9c6b9124890e8c6451d8bdf1c82a0f483f31319e05772c5ae",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-05-24T18:41:11Z",
    "title_canon_sha256": "f528672fa68c351a817df06b2e85a78e5b1fb9a2df5f309612743d1e650f4d47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0405462",
    "kind": "arxiv",
    "version": 1
  }
}