Pith Number

pith:7V2DY27I

pith:2024:7V2DY27IO24EOD7HNEXKVGICHX

not attested not anchored not stored refs pending

The Black Hole Explorer: Motivation and Vision

Alan P. Marscher, Alejandro Cardenas-Avendano, Alexander Plavin, Alexandru Lupsasca, Andrew Chael, Andrew Strominger, Angelo Ricarte, Ben Hudson, Bryan Bilyeu, Cathy Chou, Charles F. Gammie, Chi-kwan Chan, Chung-Pei Ma, Daniel C. M. Palumbo, Daniel P. Marrone, Dominic Chang, Dominic Pesce, Don Boroson, Edward Tong, Eliad Peretz, Eliot Quataert, Eric J. Palmer, Freek Roelofs, Gary J. Melnick, George Wong, Hannah Rana, He Jia, Jade Wang, Janice Houston, Jeffrey Small, Jens Kauffmann, Jonathan Weintroub, Jose L. Gomez, Joseph Farah, Kari Haworth, Katia Shtyrkova, Kazuhiro Hada, Kazunori Akiyama, Kotaro Niinuma, Laura C. Sinclair, Lenny Paritsky, Leonid I. Gurvits, Lindy Blackburn, Maciek Wielgus, Mareki Honma, Michael D. Johnson, Michael H. Hecht, Paul Grimes, Paul Tiede, Peter Cheimets, Peter Galison, Peter Kurczynski, Ramesh Narayan, Ranjani Srinivasan, Rebecca Baturin, Robert Lafon, Robert Lehmensiek, Ronald Gamble, Samuel E. Gralla, Sara Issaoun, Scott C. Noble, Shahar Hadar, Sheperd S. Doeleman, Sridharan Tirupati Kumara, Svetlana Jorstad, Xinyue Alice Zhang, Yuri Y. Kovalev, Zachary Gelles

arxiv:2406.12917 v1 · 2024-06-13 · astro-ph.IM · astro-ph.GA · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7V2DY27IO24EOD7HNEXKVGICHX}

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.

Cited by

9 papers in Pith

$\tt BlackHawk$ $\tt v3.0$: Hawking Radiation from Regular Black Holes

Ellis-Bronnikov Wormhole Shadows with Spherically Symmetric Accretion Flow

Ring Position Angles and Spin in M87* and Sgr A*

Black hole mergers beyond general relativity: a self-force approach

Black Hole Ringdown Seen in Photon Polarization Swings

Receipt and verification

First computed	2026-07-05T09:27:23.511064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd743c6be876b8470fe7692eaa99023df2507c5bea1e477ee559ace5e35ea482

Aliases

arxiv: 2406.12917 · arxiv_version: 2406.12917v1 · doi: 10.48550/arxiv.2406.12917 · pith_short_12: 7V2DY27IO24E · pith_short_16: 7V2DY27IO24EOD7H · pith_short_8: 7V2DY27I

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/7V2DY27IO24EOD7HNEXKVGICHX \
  | 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: fd743c6be876b8470fe7692eaa99023df2507c5bea1e477ee559ace5e35ea482

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08729a1e72c964c9726ae33003255758b430ee9cbc88902c096e073ab40a7392",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-06-13T18:09:02Z",
    "title_canon_sha256": "367bf7fa28747131402fc2d796979d595d09a825231792fdba3432f8cc0de7cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.12917",
    "kind": "arxiv",
    "version": 1
  }
}