Pith Number

pith:MNEI4AEG

pith:2012:MNEI4AEGEJXXXJO53O36AOJ5PM

not attested not anchored not stored refs pending

Black Hole Powered Nebulae and a Case Study of the Ultraluminous X-ray Source IC342 X-1

A. Tzioumis, C. Lang, D. Cseh, F. Grise, H. Feng, P. Kaaret, S. Corbel, V. Tudose, Z. Paragi

arxiv:1201.4473 v1 · 2012-01-21 · 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{MNEI4AEGEJXXXJO53O36AOJ5PM}

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.

Cited by

1 paper in Pith

Polarimetry of Ultraluminous X-ray sources

Receipt and verification

First computed	2026-05-18T03:59:49.093253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63488e0086226f7ba5dddbb7e0393d7b1258865072219084d6d2785deec1a044

Aliases

arxiv: 1201.4473 · arxiv_version: 1201.4473v1 · doi: 10.48550/arxiv.1201.4473 · pith_short_12: MNEI4AEGEJXX · pith_short_16: MNEI4AEGEJXXXJO5 · pith_short_8: MNEI4AEG

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/MNEI4AEGEJXXXJO53O36AOJ5PM \
  | 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: 63488e0086226f7ba5dddbb7e0393d7b1258865072219084d6d2785deec1a044

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06080c075d78ebd46e458a0f21e99aeb3ddd1a08684c82b131eef186438866ca",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-01-21T13:54:57Z",
    "title_canon_sha256": "6b4e3066ef4d6115ce7e4b64dccd518c713cfd6fe3fe83c92a6ea2f1b76a37e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4473",
    "kind": "arxiv",
    "version": 1
  }
}