Pith Number

pith:7L3Q67MS

pith:2009:7L3Q67MSYG74NIT6JXL3LP4MUV

not attested not anchored not stored refs pending

Electric Dipole Moment of Dirac Fermionic Dark Matter

Jae Ho Heo

arxiv:0902.2643 v2 · 2009-02-16 · 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{7L3Q67MSYG74NIT6JXL3LP4MUV}

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	2026-05-18T04:16:10.849111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faf70f7d92c1bfc6a27e4dd7b5bf8ca578531cb2e26a89682caa65ee565fa4f7

Aliases

arxiv: 0902.2643 · arxiv_version: 0902.2643v2 · doi: 10.48550/arxiv.0902.2643 · pith_short_12: 7L3Q67MSYG74 · pith_short_16: 7L3Q67MSYG74NIT6 · pith_short_8: 7L3Q67MS

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/7L3Q67MSYG74NIT6JXL3LP4MUV \
  | 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: faf70f7d92c1bfc6a27e4dd7b5bf8ca578531cb2e26a89682caa65ee565fa4f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b59c126e9eb9635c0154bc530d8304ffbccf1626b3d94449c6cef6f6c1b81c1d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2009-02-16T09:45:33Z",
    "title_canon_sha256": "ed02e588cbc79a1e9b6111434b790153019ff601ac02dc18ff0a5cd1d100915b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.2643",
    "kind": "arxiv",
    "version": 2
  }
}