Pith Number

pith:5OAS5EKV

pith:2014:5OAS5EKVIIL64KNO7N2FJSAMXQ

not attested not anchored not stored refs pending

Line, LINER, linest - from micro-AGN to ultra-luminous LINERs. One and the same?

Hartmut Winkler

arxiv:1409.2966 v1 · 2014-09-10 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5OAS5EKVIIL64KNO7N2FJSAMXQ}

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	2026-05-18T02:43:08.651680Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb812e91554217ee29aefb7454c80cbc198c0c97a0f4473fb077dc3632f8f910

Aliases

arxiv: 1409.2966 · arxiv_version: 1409.2966v1 · doi: 10.48550/arxiv.1409.2966 · pith_short_12: 5OAS5EKVIIL6 · pith_short_16: 5OAS5EKVIIL64KNO · pith_short_8: 5OAS5EKV

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/5OAS5EKVIIL64KNO7N2FJSAMXQ \
  | 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: eb812e91554217ee29aefb7454c80cbc198c0c97a0f4473fb077dc3632f8f910

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d92b8842907bde3838de3c068d052763778c1dec0d26312e70a998a190b9baa4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-09-10T06:21:38Z",
    "title_canon_sha256": "4506fcdb887495b3cd355af36443166928e24559b3ac4cf36d9595e60cd6da17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2966",
    "kind": "arxiv",
    "version": 1
  }
}