Pith Number

pith:JLWOCNLB

pith:2012:JLWOCNLBD2DOKLS44IZC6I3KMZ

not attested not anchored not stored refs pending

The Nuclear Infrared Emission of Low-Luminosity Active Galactic Nuclei

A. Alonso-Herrero, C. Packham, C. Ramos Almeida, E. Lopez-Rodriguez, I. Aretxaga, J. Radomski, L. Colina, M. Elitzur, N. A. Levenson, N. Oi, P. F. Roche, R. E. Mason

arxiv:1205.0029 v1 · 2012-04-30 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JLWOCNLBD2DOKLS44IZC6I3KMZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:57:42.085800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aece135611e86e52e5ce2322f236a664eb9c4d64dcf5e45afa27ada19f9e43d

Aliases

arxiv: 1205.0029 · arxiv_version: 1205.0029v1 · doi: 10.48550/arxiv.1205.0029 · pith_short_12: JLWOCNLBD2DO · pith_short_16: JLWOCNLBD2DOKLS4 · pith_short_8: JLWOCNLB

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/JLWOCNLBD2DOKLS44IZC6I3KMZ \
  | 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: 4aece135611e86e52e5ce2322f236a664eb9c4d64dcf5e45afa27ada19f9e43d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1754cab105cc55fb73574cd5b905d0f43bfb4ee68a749cb4f2f04f169bd16239",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-04-30T20:42:18Z",
    "title_canon_sha256": "d9be3d992e626aad72fc6d2b347f1b9f4167704225cb97a913aa08c195fe6142"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0029",
    "kind": "arxiv",
    "version": 1
  }
}