Pith Number

pith:WRNFJVWN

pith:2020:WRNFJVWNXKYZXOYQ23R6YENHPJ

not attested not anchored not stored refs pending

SatGen: a semi-analytical satellite galaxy generator -- I. The model and its application to Local-Group satellite statistics

2, (2) Carnegie Observatories, 3), (3) Hebrew University of Jerusalem, 4), (4) University of California, 5), (5) Tel Aviv University, (6) Yale University, 7), (7) Yale University, Andrew Benson (2), Astronomy, Avishai Dekel (3, Fangzhou Jiang (1, Frank C. van den Bosch (6, Jonathan Freundlich (3, Philip F. Hopkins (1), Physics), Santa Cruz, Sheridan B. Green (7), Xiaolong Du (2) ((1) Caltech

arxiv:2005.05974 v1 · 2020-05-12 · 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{WRNFJVWNXKYZXOYQ23R6YENHPJ}

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	2026-07-05T02:22:22.278408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b45a54d6cdbab19bbb10d6e3ec11a77a467734e6ffc2055a821a44c439026e48

Aliases

arxiv: 2005.05974 · arxiv_version: 2005.05974v1 · doi: 10.48550/arxiv.2005.05974 · pith_short_12: WRNFJVWNXKYZ · pith_short_16: WRNFJVWNXKYZXOYQ · pith_short_8: WRNFJVWN

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/WRNFJVWNXKYZXOYQ23R6YENHPJ \
  | 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: b45a54d6cdbab19bbb10d6e3ec11a77a467734e6ffc2055a821a44c439026e48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "058c737c3b88e64e3cd35e24d6c6ccd489a74e17571a559171b4b1c2fbdecbcd",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-05-12T18:00:00Z",
    "title_canon_sha256": "34cd8f537e438caa37f7573986857972a50233e820b744f5f403ec4e49709598"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.05974",
    "kind": "arxiv",
    "version": 1
  }
}