Pith Number

pith:XX665WNH

pith:2011:XX665WNHDMPWURLELEECHBFKQR

not attested not anchored not stored refs pending

Ameliorating Systematic Uncertainties in the Angular Clustering of Galaxies: A Study using SDSS-III

Adam D. Myers, Antonio J. Cuesta, Ariel Sanchez, Ashley J Ross, Beatriz Ramos, Benjamin A. Weaver, Carlos Hernandez-Monteagudo, Claudia Maraston, Daniel Thomas, David J. Schlegel, David Wake, Donald P. Schneider, Edward F. Schlafly, Eyal Kazin, Fernando de Simoni, Francisco Prada, Hee Jong Seo, Hong Guo, Idit Zehavi, J. Brinkmann, Karen L. Masters, Luiz A. N. da Costa, Marcio A. G. Maia, Martin White, Michael Blanton, Nikhil Padmanabhan, Ramin Skibba, Rita Tojeiro, Robert C. Nichol, Robert Crittenden, Shirley Ho, Will J. Percival

arxiv:1105.2320 v2 · 2011-05-11 · 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{XX665WNHDMPWURLELEECHBFKQR}

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

Machine Learning Techniques for Astrophysics and Cosmology: Photometric Redshifts

Receipt and verification

First computed	2026-05-18T02:01:59.422469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdfdeed9a71b1f6a456459082384aa847efad11ba7aef97e5d92c84a75645380

Aliases

arxiv: 1105.2320 · arxiv_version: 1105.2320v2 · doi: 10.48550/arxiv.1105.2320 · pith_short_12: XX665WNHDMPW · pith_short_16: XX665WNHDMPWURLE · pith_short_8: XX665WNH

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/XX665WNHDMPWURLELEECHBFKQR \
  | 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: bdfdeed9a71b1f6a456459082384aa847efad11ba7aef97e5d92c84a75645380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "616fdf53aa653652a3ca73b63c06bfa07ce7e18dc7479c09ead0e31562a996a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-05-11T21:00:11Z",
    "title_canon_sha256": "d89d8c41d8c90a91872c8e78f381677ce742f2cb0c22fd65885e7c150e3e8944"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2320",
    "kind": "arxiv",
    "version": 2
  }
}