Pith Number

pith:X6GX36OK

pith:2015:X6GX36OKWNFC4KE3DXCLDEXYTR

not attested not anchored not stored refs pending

Satellite Dwarf Galaxies in a Hierarchical Universe: Infall Histories, Group Preprocessing, and Reionization

Alis J. Deason, Andrew R. Wetzel, Shea Garrison-Kimmel

arxiv:1501.01972 v2 · 2015-01-08 · 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{X6GX36OKWNFC4KE3DXCLDEXYTR}

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.

Cited by

2 papers in Pith

Bulgeless Evolution And the Rise of Discs (BEARD) III. A numerical simulation view of satellites around Milky-Way analogues

Receipt and verification

First computed	2026-05-18T02:16:39.085456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf8d7df9cab34a2e289b1dc4b192f89c5febf0887cfae95a1f32292eb558a6b7

Aliases

arxiv: 1501.01972 · arxiv_version: 1501.01972v2 · doi: 10.48550/arxiv.1501.01972 · pith_short_12: X6GX36OKWNFC · pith_short_16: X6GX36OKWNFC4KE3 · pith_short_8: X6GX36OK

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/X6GX36OKWNFC4KE3DXCLDEXYTR \
  | 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: bf8d7df9cab34a2e289b1dc4b192f89c5febf0887cfae95a1f32292eb558a6b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88e8df2e180801d4d66062ef0e5c42c3e3949f4f0ec66999b6ba106e704bc8d6",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-01-08T21:00:13Z",
    "title_canon_sha256": "baf8f32267fbdee700f732d8bfa1d73260a0b13d0f2a1f68daccac833d171e4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.01972",
    "kind": "arxiv",
    "version": 2
  }
}