Pith Number

pith:442W4SUU

pith:2012:442W4SUUT5GFIX4R5BB3U3QIDO

not attested not anchored not stored refs pending

Luminosity Function of High-Mass X-ray Binaries and Anisotropy in the Distribution of Active Galactic Nuclei toward the Large Magellanic Cloud

1) ((1) Space Research Institute, (2) FINCA, 3, (3) University of Oulu, A. A. Lutovinov (1), Finland, Finland), Moscow, Russia, S. A. Grebenev (1), S. S. Tsygankov (2, University of Turku

arxiv:1207.2226 v1 · 2012-07-10 · astro-ph.HE · 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{442W4SUUT5GFIX4R5BB3U3QIDO}

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	2026-05-18T01:56:26.115336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7356e4a949f4c545f91e843ba6e081bb889dd4c3458a36537e4c16895b326aa

Aliases

arxiv: 1207.2226 · arxiv_version: 1207.2226v1 · doi: 10.48550/arxiv.1207.2226 · pith_short_12: 442W4SUUT5GF · pith_short_16: 442W4SUUT5GFIX4R · pith_short_8: 442W4SUU

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/442W4SUUT5GFIX4R5BB3U3QIDO \
  | 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: e7356e4a949f4c545f91e843ba6e081bb889dd4c3458a36537e4c16895b326aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83b6e2693a0e6c69043391c2e81fc63a1e504f2c212f7e11cd8775919f6dc22",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-07-10T06:06:07Z",
    "title_canon_sha256": "965353a7d5a411c798723efdf59a85568ec7e7f5c8b3294bf62c20a48e35b3bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2226",
    "kind": "arxiv",
    "version": 1
  }
}