Pith Number

pith:O25BOYB4

pith:2025:O25BOYB4WRMRTM5XDJ6ZFQBVB7

not attested not anchored not stored refs pending

Spatially and Dynamically Extended Molecular Gas in Stephan's Quintet Revealed by ALMA CO(1-0) Total Power Mapping

Akiyoshi Tsujita, Asao Habe, Ayu Konishi, Bunyo Hatsukade, Fumi Egusa, Fumiya Maeda, Hiroyuki Kaneko, Kana Morokuma-Matsui, Kazuyuki Muraoka, Kotaro Kohno, Kouichiro Nakanishi, Kouji Ohta, Masato Kobayashi, Misaki Yamamoto, Ren Matsusaka, Shinya Komugi, Tomoka Tosaki, Yoshihisa Asada

arxiv:2508.12616 v1 · 2025-08-18 · 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{O25BOYB4WRMRTM5XDJ6ZFQBVB7}

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	2026-07-05T11:55:24.199809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76ba17603cb45919b3b71a7d92c0350ff1781d8b23219a9b73d26a2dab95b7b5

Aliases

arxiv: 2508.12616 · arxiv_version: 2508.12616v1 · doi: 10.48550/arxiv.2508.12616 · pith_short_12: O25BOYB4WRMR · pith_short_16: O25BOYB4WRMRTM5X · pith_short_8: O25BOYB4

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/O25BOYB4WRMRTM5XDJ6ZFQBVB7 \
  | 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: 76ba17603cb45919b3b71a7d92c0350ff1781d8b23219a9b73d26a2dab95b7b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6e13f9605475f6d25a6757b97841cdc10dfb4dc9ceec1be590dc01d749301ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2025-08-18T04:27:57Z",
    "title_canon_sha256": "6ffaecedb7656439e8be8556c6317230fc609a9c0993135043eba92f6744b330"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.12616",
    "kind": "arxiv",
    "version": 1
  }
}