Pith Number

pith:52MHRZXH

pith:2022:52MHRZXH7UEEG7ZNPLBWZRMFM6

not attested not anchored not stored refs pending

\textsc{The Three Hundred} project: The \textsc{Gizmo-Simba} run

Alexander Knebe, Ana Contreras-Santos, Antonio Ferragamo, Chris Power, Daniel Ceverino, Daniel de Andres, Dhayaa Anbajagane, Elena Rasia, Frazer Pearce, Giulia Gianfagna, Gustavo Yepes, Klaus Dolag, Marco De Petris, Meghan Gray, Qingyang Li, Roan Haggar, Rodrigo Ca\~nas, Romeel Dave, Stefano Borgani, Stefano Ettori, Ulrike Kuchner, Weiguang Cui, Xiaohu Yang, Yang Wang, Ying Zu

arxiv:2202.14038 v2 · 2022-02-28 · 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{52MHRZXH7UEEG7ZNPLBWZRMFM6}

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	2026-07-05T04:31:34.771011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee9878e6e7fd08437f2d7ac36cc58567ac1e6e4306a1eba992f6608d719ab643

Aliases

arxiv: 2202.14038 · arxiv_version: 2202.14038v2 · doi: 10.48550/arxiv.2202.14038 · pith_short_12: 52MHRZXH7UEE · pith_short_16: 52MHRZXH7UEEG7ZN · pith_short_8: 52MHRZXH

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/52MHRZXH7UEEG7ZNPLBWZRMFM6 \
  | 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: ee9878e6e7fd08437f2d7ac36cc58567ac1e6e4306a1eba992f6608d719ab643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ce8515ac991cd1a6bfc88251dc73c5d56ccb7071b51d66c5ec33f39a863dcd6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2022-02-28T18:59:59Z",
    "title_canon_sha256": "35002e4bce046c4950b0d206447a82f60206c6061297dec95e473575eb5a56e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.14038",
    "kind": "arxiv",
    "version": 2
  }
}