Pith Number

pith:RY4KPBW2

pith:2024:RY4KPBW2IZZFJBWZNBPDCCUT7V

not attested not anchored not stored refs pending

The PAU Survey: galaxy stellar population properties estimates with narrowband data

Benjamin Csizi, Carlton M. Baugh, Cristobal Padilla, Daniel Gruen, Enrique Fernandez, Enrique Gazta\~naga, Eusebio Sanchez, Francisco J. Castander, Giorgio Manzoni, Jorge Carretero, Juan De Vicente, Juan Garc\'ia-Bellido, Luca Tortorelli, Ma{\l}gorzata Siudek, Martin Eriksen, Pablo Renard, Pau Tallada-Cresp\'i, Ramon Miquel, Ricard Casas, Santiago Serrano

arxiv:2405.20385 v2 · 2024-05-30 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RY4KPBW2IZZFJBWZNBPDCCUT7V}

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	2026-07-05T09:03:53.630220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e38a786da46725486d9685e310a93fd6283378f0cd43e74b927641e5824aa62

Aliases

arxiv: 2405.20385 · arxiv_version: 2405.20385v2 · doi: 10.48550/arxiv.2405.20385 · pith_short_12: RY4KPBW2IZZF · pith_short_16: RY4KPBW2IZZFJBWZ · pith_short_8: RY4KPBW2

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/RY4KPBW2IZZFJBWZNBPDCCUT7V \
  | 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: 8e38a786da46725486d9685e310a93fd6283378f0cd43e74b927641e5824aa62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2d01f23280617fdb151dc22d1e7f99322f05a2db37ffafcbc160a8ee1001834",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-05-30T18:00:06Z",
    "title_canon_sha256": "620b5faabe5890a9df5156e8ab5ac889fc61feadbdc5995abfc11a01cf2cd5ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.20385",
    "kind": "arxiv",
    "version": 2
  }
}