Pith Number

pith:POKTPSXS

pith:2012:POKTPSXSPGVUDVVOEMSV6QMPEQ

not attested not anchored not stored refs pending

The Lick AGN Monitoring Project 2011: Dynamical Modeling of the Broad Line Region in Mrk 50

Aaron J. Barth, Aleksandar M. Diamond-Stanic, Alessandro Sonnenfeld, Alexei V. Filippenko, A. M. Nierenberg, Anna Pancoast, Brendon J. Brewer, C. David Laney, Daniel Stern, David J. Sand, Dawoo Park, Donghoon Son, Elinor L. Gates, Erik J. Tollerud, Gabriela Canalizo, Hyun-Jin Bae, Jeffrey M. Silverman, Jenny E. Greene, Jonelle L. Walsh, Jong-Hak Woo, Kelsey I. Clubb, Kyle D. Hiner, Mariana S. Lazarova, Matthew A. Malkan, Michael C. Cooper, Michael D. Joner, Michael T. Kandrashoff, Richard Walters, Roberto J. Assef, S. Bradley Cenko, Sebastian F. Hoenig, Shawn J. Thorman, Tabitha Buehler, Tommaso Treu, Vardha N. Bennert, Weidong Li

arxiv:1205.3789 v1 · 2012-05-16 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POKTPSXSPGVUDVVOEMSV6QMPEQ}

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	2026-05-18T01:57:31.163518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b9537caf279ab41d6ae23255f418f243386da113037dab051ee37dd7dd1425a

Aliases

arxiv: 1205.3789 · arxiv_version: 1205.3789v1 · doi: 10.48550/arxiv.1205.3789 · pith_short_12: POKTPSXSPGVU · pith_short_16: POKTPSXSPGVUDVVO · pith_short_8: POKTPSXS

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/POKTPSXSPGVUDVVOEMSV6QMPEQ \
  | 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: 7b9537caf279ab41d6ae23255f418f243386da113037dab051ee37dd7dd1425a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "539e34d9408add1294979a01e34b84c6ea09be08ff01c0811d110b6ea668aa37",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-05-16T20:00:44Z",
    "title_canon_sha256": "708c00843be8b6b476691aca9d4e629f0721a9ea82c4c270018966e8bfdbf390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.3789",
    "kind": "arxiv",
    "version": 1
  }
}