Pith Number

pith:HTFEWS47

pith:2010:HTFEWS473WWCBFMM6CZSZ2ILL3

not attested not anchored not stored refs pending

Local-Group tests of dark-matter Concordance Cosmology: Towards a new paradigm for structure formation

B. Famaey, C. M. Boily, D. Forbes, G. Hensler, H. Jerjen, J. Dabringhausen, K. S. de Boer, M. Metz, M. S. Pawlowski, P. Kroupa

arxiv:1006.1647 v3 · 2010-06-08 · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HTFEWS473WWCBFMM6CZSZ2ILL3}

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	2026-05-18T02:06:55.939337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cca4b4b9fddac20958cf0b32ce90b5efe61f448fae330ff731661d2b2325fae

Aliases

arxiv: 1006.1647 · arxiv_version: 1006.1647v3 · doi: 10.48550/arxiv.1006.1647 · pith_short_12: HTFEWS473WWC · pith_short_16: HTFEWS473WWCBFMM · pith_short_8: HTFEWS47

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/HTFEWS473WWCBFMM6CZSZ2ILL3 \
  | 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: 3cca4b4b9fddac20958cf0b32ce90b5efe61f448fae330ff731661d2b2325fae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8185e1ffe277360adb8f441378084d3813e362c100fb43e7c60257ae023c5be8",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-08T20:00:00Z",
    "title_canon_sha256": "afb2afb60dcd692cdb4bcbf5cea485c59d357983e43a90c58c280c346033e123"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.1647",
    "kind": "arxiv",
    "version": 3
  }
}