Pith Number

pith:JATUBLUE

pith:2012:JATUBLUEFDY2ZGBOEGD44YY5LO

not attested not anchored not stored refs pending

Dark Matter Halo Merger Histories Beyond Cold Dark Matter: I - Methods and Application to Warm Dark Matter

(2) Michigan Center for Theoretical Physics, (3) Institute for Computational Cosmology, (4) Jet Propulsion Laboratory, Adrian Jenkins (3), Andrew J. Benson (1), Ann Arbor, Arya Farahi (2), CA, California Institute of Technology, Carlos Frenk (3) ((1) Carnegie Observatories, Durham, John Helly (3), Leonidas A. Moustakas (4), Mark Lovell (3), MI, Pasadena, Rachel Kennedy (3), Shaun Cole (3), The University of Michigan, UK, University of Durham, U.S.A, USA, USA)

arxiv:1209.3018 v2 · 2012-09-13 · 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{JATUBLUEFDY2ZGBOEGD44YY5LO}

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	2026-05-18T01:54:29.289680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

482740ae8428f1ac982e2187ce631d5b8d601d7714a1b5cbbffcf624bd433d30

Aliases

arxiv: 1209.3018 · arxiv_version: 1209.3018v2 · doi: 10.48550/arxiv.1209.3018 · pith_short_12: JATUBLUEFDY2 · pith_short_16: JATUBLUEFDY2ZGBO · pith_short_8: JATUBLUE

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/JATUBLUEFDY2ZGBOEGD44YY5LO \
  | 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: 482740ae8428f1ac982e2187ce631d5b8d601d7714a1b5cbbffcf624bd433d30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "788fdc518b1d9d2606ab8ee97f3c143866c0e6989e79c1f7d8455a47603754b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-09-13T20:00:03Z",
    "title_canon_sha256": "9391f517739baf00c9eeb9fa29cd48ffc44e6563facf116479d470459bae7d2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.3018",
    "kind": "arxiv",
    "version": 2
  }
}