Pith Number

pith:B4BDE635

pith:2018:B4BDE635JPXXYXPIADUB4RIQKV

not attested not anchored not stored refs pending

Snake in the Clouds: A new nearby dwarf galaxy in the Magellanic bridge

Alex Geringer-Sameth, Andrew R. Casey, Denis Erkal, Dougal Mackey, Edward W. Olszewski, Gary Da Costa, John I. Bailey III, Mario Mateo, Matthew G. Walker, Prashin Jethwa, Sergey E. Koposov, Vasily Belokurov

arxiv:1804.06430 v1 · 2018-04-17 · 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{B4BDE635JPXXYXPIADUB4RIQKV}

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	2026-05-18T00:11:11.081101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f02327b7d4bef7c5de800e81e4510555cb6cbd368e57edf4f8c60b84c220a7d

Aliases

arxiv: 1804.06430 · arxiv_version: 1804.06430v1 · doi: 10.48550/arxiv.1804.06430 · pith_short_12: B4BDE635JPXX · pith_short_16: B4BDE635JPXXYXPI · pith_short_8: B4BDE635

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/B4BDE635JPXXYXPIADUB4RIQKV \
  | 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: 0f02327b7d4bef7c5de800e81e4510555cb6cbd368e57edf4f8c60b84c220a7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "659370886a509b5f40b0c40b67fc9d2f9181cad1a5a944dcea17968bd91effbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-04-17T18:41:08Z",
    "title_canon_sha256": "731ded98e434f0332988b3abc83dfc3d29f9bf79af32744cef585fd40e044aac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06430",
    "kind": "arxiv",
    "version": 1
  }
}