Pith Number

pith:CNN4P52G

pith:2009:CNN4P52GVUD6KEG5GFVWSYWQOD

not attested not anchored not stored refs pending

Minimal Dirac Fermionic Dark Matter with Nonzero Magnetic Dipole Moment

Jae Ho Heo

arxiv:0901.3815 v2 · 2009-01-25 · hep-ph · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CNN4P52GVUD6KEG5GFVWSYWQOD}

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	2026-05-18T04:40:54.731605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

135bc7f746ad07e510dd316b6962d070f34d5e1a4b9a36a8f8c143f516b9a7e2

Aliases

arxiv: 0901.3815 · arxiv_version: 0901.3815v2 · doi: 10.48550/arxiv.0901.3815 · pith_short_12: CNN4P52GVUD6 · pith_short_16: CNN4P52GVUD6KEG5 · pith_short_8: CNN4P52G

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/CNN4P52GVUD6KEG5GFVWSYWQOD \
  | 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: 135bc7f746ad07e510dd316b6962d070f34d5e1a4b9a36a8f8c143f516b9a7e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06a6ba62614aa705b1969c7f8d6bcd2afe30bc52e47d3f0cc31305947b0ec2c3",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-01-25T10:07:21Z",
    "title_canon_sha256": "19ad2be5b44512a1bd8d24b83aa3ecb2d10bf47c32f919c5af844a12678720ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.3815",
    "kind": "arxiv",
    "version": 2
  }
}