Pith Number

pith:WLJXPVRH

pith:2024:WLJXPVRH5ZKR5FSLLAHHUESTFP

not attested not anchored not stored refs pending

StratLearn-z: Improved photo-$z$ estimation from spectroscopic data subject to selection effects

Andrei Mesinger, Chiara Moretti, David A. van Dyk, Maximilian Autenrieth, Riccardo Serra, Roberto Trotta

arxiv:2409.20379 v2 · 2024-09-30 · 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{WLJXPVRH5ZKR5FSLLAHHUESTFP}

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

First full-shape joint analysis of the two- and three-point correlation functions on real data: $\Lambda$CDM cosmological constraints from BOSS DR12

Receipt and verification

First computed	2026-07-05T11:55:14.826661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2d377d627ee551e964b580e7a12532bdfcc427e6d9c9174aa6f65fa8e0fef86

Aliases

arxiv: 2409.20379 · arxiv_version: 2409.20379v2 · doi: 10.48550/arxiv.2409.20379 · pith_short_12: WLJXPVRH5ZKR · pith_short_16: WLJXPVRH5ZKR5FSL · pith_short_8: WLJXPVRH

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/WLJXPVRH5ZKR5FSLLAHHUESTFP \
  | 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: b2d377d627ee551e964b580e7a12532bdfcc427e6d9c9174aa6f65fa8e0fef86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5bca19ee4d09e846e9ba77273114c1bd170a0188151eff04b47448eb78abb559",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-09-30T15:14:17Z",
    "title_canon_sha256": "f556464a9cb278c716daaaf7df20674001d7235b4d8b9b01e7b3a411284fea95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.20379",
    "kind": "arxiv",
    "version": 2
  }
}