Pith Number

pith:DCASHJ6X

pith:2018:DCASHJ6X5YMUZNDQKA7ILGPAFF

not attested not anchored not stored refs pending

The stellar halo of isolated central galaxies in the Hyper Suprime-Cam imaging survey

Alessandro Sonnenfeld, David V. Stark, Eli Rykoff, Jiaxin Han, Masahiro Takada, Naoki Yasuda, Neta A. Bahcall, Paul A. Price, Robert Lupton, Song Huang, Surhud More, Ting-Wen Lan, Wentao Luo, Wenting Wang, Xiangchong Li, Yipeng Jing, Yutaka Komiyama

arxiv:1811.04714 v2 · 2018-11-12 · 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{DCASHJ6X5YMUZNDQKA7ILGPAFF}

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	2026-05-17T23:45:35.202276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

188123a7d7ee194cb470503e8599e02973c1a04872f7edbea26343ab592a8e40

Aliases

arxiv: 1811.04714 · arxiv_version: 1811.04714v2 · doi: 10.48550/arxiv.1811.04714 · pith_short_12: DCASHJ6X5YMU · pith_short_16: DCASHJ6X5YMUZNDQ · pith_short_8: DCASHJ6X

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/DCASHJ6X5YMUZNDQKA7ILGPAFF \
  | 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: 188123a7d7ee194cb470503e8599e02973c1a04872f7edbea26343ab592a8e40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d91ad93e4ff23cfb3ee7882f5d57e1daf8294533748750df861d84a1e7bbba94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-11-12T13:30:17Z",
    "title_canon_sha256": "e2becc9a95c6f0d2080416064c0904f358b80ed0433f6ff2aa5af01703ccc7d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04714",
    "kind": "arxiv",
    "version": 2
  }
}