Pith Number

pith:MCMBKHLX

pith:2012:MCMBKHLXTNZ4FKAHV4HXCK2WDN

not attested not anchored not stored refs pending

Where are the Luminous Red Galaxies (LRGs)? Using correlation measurements and lensing to relate LRGs to dark matter halos

(2) CMU, (3) Kavli IPMU, 4) ((1) KMI, (4) Princeton), Chiaki Hikage (1), David N. Spergel (3, Masahiro Takada (3), Nagoya U., Rachel Mandelbaum (2)

arxiv:1211.1009 v2 · 2012-11-05 · 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{MCMBKHLXTNZ4FKAHV4HXCK2WDN}

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.

Receipt and verification

First computed	2026-05-18T01:53:25.597761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6098151d779b73c2a807af0f712b561b4738aee45499b815292d4fd1b7fb054c

Aliases

arxiv: 1211.1009 · arxiv_version: 1211.1009v2 · doi: 10.48550/arxiv.1211.1009 · pith_short_12: MCMBKHLXTNZ4 · pith_short_16: MCMBKHLXTNZ4FKAH · pith_short_8: MCMBKHLX

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/MCMBKHLXTNZ4FKAHV4HXCK2WDN \
  | 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: 6098151d779b73c2a807af0f712b561b4738aee45499b815292d4fd1b7fb054c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48b2353ee5a0929ce757642dc8f65ef897648785fbc2f53b0d3a3ca9bfe994ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-11-05T21:00:01Z",
    "title_canon_sha256": "10e3523882cc28d463af5eef5538e6c7976f53c41e50eb472b2d3e93b71205ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.1009",
    "kind": "arxiv",
    "version": 2
  }
}