Pith Number

pith:PF252EPR

pith:2021:PF252EPRNSJCPFEOLFKDSNOPVL

not attested not anchored not stored refs pending

The Lick AGN Monitoring Project 2016: Velocity-Resolved H{\beta} Lags in Luminous Seyfert Galaxies

Aaron J. Barth, Alexei V. Filippenko, Andrew Brandel, Andrew Halle, Anna Pancoast, Azalee Bostroem, Bela Abolfathi, Benjamin D. Boizelle, Benjamin E. Stahl, Benjamin Kuhn, Bryan Scott, Carol E. Hood, Chance L. Spencer, Christina Manzano-King, Daeseong Park, Diego Gonz\'alez-Buitrago, Donald Loveland, Douglas C. Leonard, Edward Donohue, Elinor Gates, Frederick Hamann, Gabriela Canalizo, Goni Halevi, H. Alexander Vogler, Heechan Yuk, Hengxiao Guo, Hyun-Jin Bae, Ian McHardy, Isaac Shivvers, Isak Stomberg, Jaejin Shin, Javier S\'anchez, J. Chuck Horst, Jenna Samuel, Jonelle L. Walsh, Jong-Hak Woo, Jordan N. Runco, Keith Horne, L. E. Abramson, Liuyi Pei, L. Villafa\~na, Maren Cosens, Matthew A. Malkan, Maxime de Kouchkovsky, M. C. Cooper, Melanie Kae B. Olaes, Michael D. Joner, Peter R. Williams, Ra\'ul Michel, Remington O. Sexton, Sahana Kumar, Samantha Stegman, Sanyum Channa, Sean P. Fillingham, Songyoun Park, Stefano Valenti, Stephen F. Armen, Thomas Bohn, Thomas G. Brink, Timothy W. Ross, Tommaso Treu, Vardha N. Bennert, Vivian U, Weikang Zheng

arxiv:2111.14849 v1 · 2021-11-29 · 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{PF252EPRNSJCPFEOLFKDSNOPVL}

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	2026-07-05T03:52:33.644192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7975dd11f16c9227948e59543935cfaadd778fb70691bed5c8d386e92364a979

Aliases

arxiv: 2111.14849 · arxiv_version: 2111.14849v1 · doi: 10.48550/arxiv.2111.14849 · pith_short_12: PF252EPRNSJC · pith_short_16: PF252EPRNSJCPFEO · pith_short_8: PF252EPR

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/PF252EPRNSJCPFEOLFKDSNOPVL \
  | 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: 7975dd11f16c9227948e59543935cfaadd778fb70691bed5c8d386e92364a979

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73b05ccdea24d83eaa26dccf13de74363d14ebe9b92ef4c09c39a4372eaf9cc9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-11-29T19:00:00Z",
    "title_canon_sha256": "9042b8fb8330f956cfa1accbfe1cf2d925ecb03e239c1bec322747b325145c54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.14849",
    "kind": "arxiv",
    "version": 1
  }
}