Pith Number

pith:UB4OVIR4

pith:2022:UB4OVIR4O3BTXI7G2G7Q5HWHMF

not attested not anchored not stored refs pending

A Deep Learning Approach to Infer Galaxy Cluster Masses from Planck Compton$-y$ parameter maps

Daniel de Andres, Florian Ruppin, Gianmarco Aversano, Giulia Gianfagna, Gustavo Yepes, Ichraf Lahouli, Jes\'us Vega-Ferrero, Mahmoud Jarraya, Marco De Petris, Romain Dupuis, Weiguang Cui

arxiv:2209.10333 v2 · 2022-09-21 · 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{UB4OVIR4O3BTXI7G2G7Q5HWHMF}

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	2026-07-05T05:07:53.802752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a078eaa23c76c33ba3e6d1bf0e9ec761400bd939f8be95652aefa5680701256a

Aliases

arxiv: 2209.10333 · arxiv_version: 2209.10333v2 · doi: 10.48550/arxiv.2209.10333 · pith_short_12: UB4OVIR4O3BT · pith_short_16: UB4OVIR4O3BTXI7G · pith_short_8: UB4OVIR4

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/UB4OVIR4O3BTXI7G2G7Q5HWHMF \
  | 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: a078eaa23c76c33ba3e6d1bf0e9ec761400bd939f8be95652aefa5680701256a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beee5403eb486510ce640acad75b6000d6db8e07853a4effbc055359c3961ff1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-09-21T13:05:02Z",
    "title_canon_sha256": "2cf7b348b65c22e62f6334da21b285f39875d4348d7fc9eb933055ef48d95436"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.10333",
    "kind": "arxiv",
    "version": 2
  }
}