Pith Number

pith:4ZV2B36E

pith:2012:4ZV2B36ENUHZQMPE4ZN2U7LSIY

not attested not anchored not stored refs pending

Non-Gaussianity in the Cosmic Microwave Background Induced by Dipolar Dark Matter

Alexandre Le Tiec, David Langlois, Luc Blanchet, Sylvain Marsat

arxiv:1210.4106 v2 · 2012-10-15 · gr-qc · 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{4ZV2B36ENUHZQMPE4ZN2U7LSIY}

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	2026-05-18T03:15:18.647329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e66ba0efc46d0f9831e4e65baa7d724638bc9b5b5de3f670e09858331aaedc73

Aliases

arxiv: 1210.4106 · arxiv_version: 1210.4106v2 · doi: 10.48550/arxiv.1210.4106 · pith_short_12: 4ZV2B36ENUHZ · pith_short_16: 4ZV2B36ENUHZQMPE · pith_short_8: 4ZV2B36E

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/4ZV2B36ENUHZQMPE4ZN2U7LSIY \
  | 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: e66ba0efc46d0f9831e4e65baa7d724638bc9b5b5de3f670e09858331aaedc73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68f5a0e30099c8f4757af5de85f90949fe6e0c5049bbf6b092a12f50f0e7533a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-10-15T17:03:39Z",
    "title_canon_sha256": "3ec28749cbeaf4ffbb61695add7944c6e3e27cbe873793a89ebc7b4246fda046"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4106",
    "kind": "arxiv",
    "version": 2
  }
}