Pith Number

pith:R3OUZ7LZ

pith:2019:R3OUZ7LZH4HZZ6P4UNHSPCMSFW

not attested not anchored not stored refs pending

The M101 Satellite Luminosity Function and the Halo to Halo Scatter Among Local Volume Hosts

A. Karunakaran, B. Mutlu-Pakdil, D. Crnojevi\'c, D. J. Sand, D. Zaritsky, K. Spekkens, P. Bennet

arxiv:1906.03230 v2 · 2019-06-07 · 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{R3OUZ7LZH4HZZ6P4UNHSPCMSFW}

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	2026-07-05T00:25:27.131825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8edd4cfd793f0f9cf9fca34f2789922dad58902d3de116aa21108d277f9c4ab1

Aliases

arxiv: 1906.03230 · arxiv_version: 1906.03230v2 · doi: 10.48550/arxiv.1906.03230 · pith_short_12: R3OUZ7LZH4HZ · pith_short_16: R3OUZ7LZH4HZZ6P4 · pith_short_8: R3OUZ7LZ

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/R3OUZ7LZH4HZZ6P4UNHSPCMSFW \
  | 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: 8edd4cfd793f0f9cf9fca34f2789922dad58902d3de116aa21108d277f9c4ab1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b764ca1dfb1114f6b21d361a5b495206a5a4f6852032d5058763505b40442f84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-06-07T16:43:34Z",
    "title_canon_sha256": "e9e87cf4f3efc85c2dfb84c55ae6191753e640d259c4f931751fea22a4d37b24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03230",
    "kind": "arxiv",
    "version": 2
  }
}