Pith Number

pith:SCE5O4C5

pith:2008:SCE5O4C5XNF3ATJD6AQ3VQTXSQ

not attested not anchored not stored refs pending

Mergers and Mass Accretion Rates in Galaxy Assembly: The Millennium Simulation Compared to Observations of z~2 Galaxies

A. Sternberg, D. Lutz, E. K. S. Hicks, G. Cresci, K. L. Shapiro, L. J. Tacconi, N. Bouch\'e, N. M. F\"orster Schreiber, P. Buschkamp, R. Genzel, R. I. Davies, S. Genel, T. Naab

arxiv:0808.0194 v1 · 2008-08-01 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCE5O4C5XNF3ATJD6AQ3VQTXSQ}

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	2026-05-18T04:37:11.443445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9089d7705dbb4bb04d23f021bac2779410d24b17f76dbc4040142c2e524a30be

Aliases

arxiv: 0808.0194 · arxiv_version: 0808.0194v1 · doi: 10.48550/arxiv.0808.0194 · pith_short_12: SCE5O4C5XNF3 · pith_short_16: SCE5O4C5XNF3ATJD · pith_short_8: SCE5O4C5

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/SCE5O4C5XNF3ATJD6AQ3VQTXSQ \
  | 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: 9089d7705dbb4bb04d23f021bac2779410d24b17f76dbc4040142c2e524a30be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97a87351ea61e14a7ae5376e791a3eb61c0e417f766a6a21b42597f62fe95952",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-08-01T20:01:18Z",
    "title_canon_sha256": "437a32b067b2adc33f84ad18a119f106bce489030b78c55c58a2a041725f9d6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.0194",
    "kind": "arxiv",
    "version": 1
  }
}