Pith Number

pith:OHLEBSNM

pith:2011:OHLEBSNMUZXYSLTDD5HHXRJNWR

not attested not anchored not stored refs pending

Nuclear Radio Continuum Emission of Low-Luminosity Active Galactic Nucleus NGC 4258

Akihiro Doi, Kazuhiro Hada, Kazuo Sorai, Kotaro Kohno, Kouichiro Nakanishi, Makoto Inoue, Seiji Kameno

arxiv:1106.2930 v2 · 2011-06-15 · astro-ph.CO · 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{OHLEBSNMUZXYSLTDD5HHXRJNWR}

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	2026-05-18T03:35:26.380799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71d640c9aca66f892e631f4e7bc52db44ae4f949956528d796b206e8f506d753

Aliases

arxiv: 1106.2930 · arxiv_version: 1106.2930v2 · doi: 10.48550/arxiv.1106.2930 · pith_short_12: OHLEBSNMUZXY · pith_short_16: OHLEBSNMUZXYSLTD · pith_short_8: OHLEBSNM

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/OHLEBSNMUZXYSLTDD5HHXRJNWR \
  | 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: 71d640c9aca66f892e631f4e7bc52db44ae4f949956528d796b206e8f506d753

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fff977bf0c6ae4c3c49b5f71f585f21a8c6d5e2c1fd1414f20501f15885f500",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-06-15T10:43:31Z",
    "title_canon_sha256": "ebcb2a0ebeb840a13f476249d9c6a042bdac04044274c48266feee3021ed35f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2930",
    "kind": "arxiv",
    "version": 2
  }
}