Pith Number

pith:OLK2MZDH

pith:2018:OLK2MZDHD65MBKO6QS3HVZXTWR

not attested not anchored not stored refs pending

The AGN Ionization Cones of NGC 5728 : I - Excitation and Nuclear Structure

Jeremy Mould, Mark Durr\'e

arxiv:1810.03258 v1 · 2018-10-08 · 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{OLK2MZDHD65MBKO6QS3HVZXTWR}

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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

2 papers in Pith

Dust destruction signals shock-accelerated outflows in the nearby active galaxy NGC 1068

Receipt and verification

First computed	2026-05-17T23:59:49.273940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72d5a664671fbac0a9de84b67ae6f3b451b2cf56e8561a871ab10b6e627b0956

Aliases

arxiv: 1810.03258 · arxiv_version: 1810.03258v1 · doi: 10.48550/arxiv.1810.03258 · pith_short_12: OLK2MZDHD65M · pith_short_16: OLK2MZDHD65MBKO6 · pith_short_8: OLK2MZDH

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/OLK2MZDHD65MBKO6QS3HVZXTWR \
  | 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: 72d5a664671fbac0a9de84b67ae6f3b451b2cf56e8561a871ab10b6e627b0956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b444f9003118cd923411cefdc75843ecdf3d0632c8e583be615724ffed78c72c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-10-08T03:16:40Z",
    "title_canon_sha256": "38f74e43bcbc09d68d3fd548f62cc7317eb381d76e08b4b0c514f4f074b89483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03258",
    "kind": "arxiv",
    "version": 1
  }
}