Pith Number

pith:V44MIPKD

pith:2012:V44MIPKDOV6ILKI6AAXAX32ZIB

not attested not anchored not stored refs pending

Satellites around massive galaxies since z$\sim$2: confronting the Millennium simulation with observations

Ignacio Trujillo, Vicent Quilis

arxiv:1205.3616 v1 · 2012-05-16 · 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{V44MIPKDOV6ILKI6AAXAX32ZIB}

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	2026-05-18T01:57:31.621615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af38c43d43757c85a91e002e0bef594041a1afe42833a67a7a77f365870a8fb9

Aliases

arxiv: 1205.3616 · arxiv_version: 1205.3616v1 · doi: 10.48550/arxiv.1205.3616 · pith_short_12: V44MIPKDOV6I · pith_short_16: V44MIPKDOV6ILKI6 · pith_short_8: V44MIPKD

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/V44MIPKDOV6ILKI6AAXAX32ZIB \
  | 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: af38c43d43757c85a91e002e0bef594041a1afe42833a67a7a77f365870a8fb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0fb65a309882e05a31de94ae618b515e3c947a4a72a852adcf33a006ce54614",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-05-16T09:49:56Z",
    "title_canon_sha256": "df547b7765f268e6a25e5920bba7b22f4d37f313e32d8b5c912eef6ef35e320a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3616",
    "kind": "arxiv",
    "version": 1
  }
}