Pith Number

pith:CYWNG5JI

pith:2022:CYWNG5JIMPSABWVVVAPFWAQAXI

not attested not anchored not stored refs pending

BUDDI-MaNGA II: The Star-Formation Histories of Bulges and Discs of S0s

Amelia Fraser-McKelvie, Ariana Cortesi, Boris H\"au{\ss}ler, Evelyn J. Johnston, Gaspar Galaz, Keerthana Jegatheesan, Lodovico Coccato, Marcelo Mora, Yara Jaff\'e, Yasna Ordenes-Brice\~no

arxiv:2206.08878 v1 · 2022-06-17 · 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{CYWNG5JIMPSABWVVVAPFWAQAXI}

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	2026-07-05T04:32:44.473273Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

162cd3752863e400dab5a81e5b0200ba0ea77a991406faec8526f81946b8ca6e

Aliases

arxiv: 2206.08878 · arxiv_version: 2206.08878v1 · doi: 10.48550/arxiv.2206.08878 · pith_short_12: CYWNG5JIMPSA · pith_short_16: CYWNG5JIMPSABWVV · pith_short_8: CYWNG5JI

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/CYWNG5JIMPSABWVVVAPFWAQAXI \
  | 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: 162cd3752863e400dab5a81e5b0200ba0ea77a991406faec8526f81946b8ca6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe7ec50027ec19fed4b90a6d9ed0c18c69bbbf536e26dae8a350ca8744b6287e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-06-17T16:27:14Z",
    "title_canon_sha256": "3d750c5fb4a2a18d9078e8e1416ae54b7f812952c77a243bd85e2daf7bddb272"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08878",
    "kind": "arxiv",
    "version": 1
  }
}