Pith Number

pith:ZXQAD6RR

pith:2018:ZXQAD6RRUNNXMJAOAQNJEEP5ZG

not attested not anchored not stored refs pending

Comparison of cosmological simulations and deep submillimetre galaxy surveys

Chen-Fatt Lim, Chien-Hsiu Lee, Hiroyuki Hirashita, Hui-Hsuan Chung, Ikkoh Shimizu, Kentaro Nagamine, Kuan-Chou Hou, Shohei Aoyama, Wei-hao Wang, Xian-Zhong Zheng, Yu-Yen Chang

arxiv:1809.10416 v2 · 2018-09-27 · astro-ph.GA · 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{ZXQAD6RRUNNXMJAOAQNJEEP5ZG}

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	2026-05-17T23:55:54.939458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cde001fa31a35b76240e041a9211fdc9bba07bb5df9acf6d82eeed53fc30c85c

Aliases

arxiv: 1809.10416 · arxiv_version: 1809.10416v2 · doi: 10.48550/arxiv.1809.10416 · pith_short_12: ZXQAD6RRUNNX · pith_short_16: ZXQAD6RRUNNXMJAO · pith_short_8: ZXQAD6RR

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/ZXQAD6RRUNNXMJAOAQNJEEP5ZG \
  | 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: cde001fa31a35b76240e041a9211fdc9bba07bb5df9acf6d82eeed53fc30c85c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f15cef6cf9733423c317706d4c00af05a2da00611d6d2ecc0db0815d7aedcc",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-09-27T09:09:52Z",
    "title_canon_sha256": "baef8168d0cd1c28d7da850ab214b491e243db35a51f406626d0586d9c81aa1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.10416",
    "kind": "arxiv",
    "version": 2
  }
}