Pith Number

pith:HM5QDWNR

pith:2017:HM5QDWNRM3XKAI4QA5OT5C7AJG

not attested not anchored not stored refs pending

Serendipitous discovery of a faint dwarf galaxy near a Local Volume dwarf

A. V. Antipova, D. I. Makarov, I. D. Karachentsev, L. N. Makarova, R. B. Tully

arxiv:1711.00696 v1 · 2017-11-02 · 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{HM5QDWNRM3XKAI4QA5OT5C7AJG}

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	2026-05-18T00:27:12.456310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b3b01d9b166eea02390075d3e8be04990dfe4f6ab05a0118057ca0b038f165d

Aliases

arxiv: 1711.00696 · arxiv_version: 1711.00696v1 · doi: 10.48550/arxiv.1711.00696 · pith_short_12: HM5QDWNRM3XK · pith_short_16: HM5QDWNRM3XKAI4Q · pith_short_8: HM5QDWNR

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/HM5QDWNRM3XKAI4QA5OT5C7AJG \
  | 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: 3b3b01d9b166eea02390075d3e8be04990dfe4f6ab05a0118057ca0b038f165d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa0e0fc6092a8bf897f9b1c88b490206b933aedaa27107c7c784cc774e497fdd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-11-02T11:52:42Z",
    "title_canon_sha256": "2d4ca8a1d700ea49d10c84c27b4586d1e0a8e94eecc55bb408e3c2db3284f6c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00696",
    "kind": "arxiv",
    "version": 1
  }
}