Pith Number

pith:46IFMSHU

pith:2018:46IFMSHUKKHQRSPP5YH2H2FOUL

not attested not anchored not stored refs pending

Redshift inference from the combination of galaxy colors and clustering in a hierarchical Bayesian model

Carles S\'anchez, Gary M. Bernstein

arxiv:1807.11873 v2 · 2018-07-31 · astro-ph.CO · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46IFMSHUKKHQRSPP5YH2H2FOUL}

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

3 papers in Pith

Dark Energy Survey Year 3 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing

KiDS+VIKING-450 cosmology with Bayesian hierarchical model redshift distributions

Machine Learning Techniques for Astrophysics and Cosmology: Photometric Redshifts

Receipt and verification

First computed	2026-05-17T23:59:05.991074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7905648f4528f08c9efee0fa3e8aea2ca845df79bd7aa423850ea5c05097402

Aliases

arxiv: 1807.11873 · arxiv_version: 1807.11873v2 · doi: 10.48550/arxiv.1807.11873 · pith_short_12: 46IFMSHUKKHQ · pith_short_16: 46IFMSHUKKHQRSPP · pith_short_8: 46IFMSHU

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/46IFMSHUKKHQRSPP5YH2H2FOUL \
  | 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: e7905648f4528f08c9efee0fa3e8aea2ca845df79bd7aa423850ea5c05097402

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35e5cd884eeb24560caba1ecc4cac01d1dfd6f227ebb6e82407ad63e7ee3005e",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-07-31T15:38:29Z",
    "title_canon_sha256": "6aa4e04fa7d04ab18c7e68bd2c28baf91bbd078b1a6c72da0addf38844c4e762"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11873",
    "kind": "arxiv",
    "version": 2
  }
}