Pith Number

pith:6A7L4IEO

pith:2001:6A7L4IEO2WA5QTZ554CNIHDSZ3

not attested not anchored not stored refs pending

A measurement of the cosmological mass density from clustering in the 2dF Galaxy Redshift Survey

B.A. Peterson, C. Collins, C. Jackson, C.M. Baugh, C.S. Frenk, G. Dalton, G. Efstathiou, I. Lewis, I. Price, J.A. Peacock, J. Bland-Hawthorn, K. Deeley, K. Glazebrook, K. Taylor, M. Colless, O. Lahav, P. Norberg, R.D. Cannon, R. De Propris, R.S. Ellis, S. Cole, S. Lumsden, S. Maddox, S.P. Driver, T. Bridges, W. Couch, W.J. Percival, W. Sutherland

arxiv:astro-ph/0103143 v1 · 2001-03-09 · 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{6A7L4IEO2WA5QTZ554CNIHDSZ3}

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

DESI 2024 V: Full-Shape Galaxy Clustering from Galaxies and Quasars

DESI 2024 VI: Cosmological Constraints from the Measurements of Baryon Acoustic Oscillations

Receipt and verification

First computed	2026-05-18T04:27:05.484443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f03ebe208ed581d84f3def04d41c72ceed70973d76f3fe2aad96c6c524e48207

Aliases

arxiv: astro-ph/0103143 · arxiv_version: astro-ph/0103143v1 · doi: 10.48550/arxiv.astro-ph/0103143 · pith_short_12: 6A7L4IEO2WA5 · pith_short_16: 6A7L4IEO2WA5QTZ5 · pith_short_8: 6A7L4IEO

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/6A7L4IEO2WA5QTZ554CNIHDSZ3 \
  | 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: f03ebe208ed581d84f3def04d41c72ceed70973d76f3fe2aad96c6c524e48207

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2452a3104f5860ac15bd0e6f28352565c90a5cc4e2b660ab2fb3c0fd57236524",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-03-09T08:21:56Z",
    "title_canon_sha256": "a40a3fa3bc26d44a571f203c5697f8c2f7fb5e3b66ca5a941834f5e64330ff37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0103143",
    "kind": "arxiv",
    "version": 1
  }
}