Pith Number

pith:HNYL3MJO

pith:2023:HNYL3MJOFBFWWEGHWP4PPP3E3X

not attested not anchored not stored refs pending

matvis: A matrix-based visibility simulator for fast forward modelling of many-element 21 cm arrays

Aaron Ewall-Wice, Aaron R. Parsons, Abhik Ghosh, Abraham R. Neben, Adam Lanman, Adam P. Beardsley, Adelie Gorce, Adrian Liu, Alec Josaitis, Andrei Mesinger, Anita Loots, Austin Julius, Bharat Kumar Gehlot, Bojan Nikolic, Bradley Greig, Bradley Marero, Brian Glendenning, Bryna J. Hazelton, Carina Cheng, Chris L. Carilli, Christopher Cain, Chuneeta Devi Nunhokee, Cresshim Malgas, Daniel C. Jacobs, Daniel Riley, Dara Storer, David H. E. MacMahon, David R. DeBoer, Deepthi Gorthi, Eleanor Rath, Eloy de Lera Acedo, Gianni Bernardi, Hans Nuwegeld, Haoxuan Zheng, Hilton Swarts, Honggeun Kim, Hugh Garsden, Jack Hickish, Jackson Sipple, Jacob Burba, Jacqueline N. Hewitt, James E. Aguirre, James Robnett, Jasper Grobbelaar, Jianrong Tan, John Ely, Joshua Kerrigan, Joshua S. Dillon, Judd D. Bowman, Kai-Feng Chen, Kathryn Rosie, Keith Malgas, Kingsley Gale-Sides, Lindsay M. Berkhout, Lourence Malan, MacCalvin Kariseb, Mario G. Santos, Mathakane Molewa, Matt Dexter, Matthew Kolopanis, Miguel F. Morales, Nicholas S. Kern, Nico Eksteen, Nicolas Fagnoni, Nima Razavi-Ghods, Nipanjana Patra, Nithyanandan Thyagarajan, Paul Alexander, Paul La Plante, Peter K. G. Williams, Peter Sims, Philip Bull, Pieter van Wyngaarden, Piyanat Kittiwisit, Randall Fritz, Richard F. Bradley, Robert Pascua, Rushelle Baartman, Samantha Pieterse, Samir Choudhuri, Saul A. Kohn, Saurabh Singh, Scott Dynes, Steven Carey, Steven G. Murray, Steven R. Furlanetto, Tashalee S. Billings, Tian Huang, Tshegofalang Mosiane, Tyrone Adams, Yanga Balfour, Yin-Zhe Ma, YuXiang Qin, Zachary E. Martinot, Zaki S. Ali, Zara Abdurashidova, Zhilei Xu, Ziyaad Halday

arxiv:2312.09763 v2 · 2023-12-15 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HNYL3MJOFBFWWEGHWP4PPP3E3X}

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	2026-07-05T09:58:17.894534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b70bdb12e284b6b10c7b3f8f7bf64dde21a6134a89a3c52827a27a9df0a2ff4

Aliases

arxiv: 2312.09763 · arxiv_version: 2312.09763v2 · doi: 10.48550/arxiv.2312.09763 · pith_short_12: HNYL3MJOFBFW · pith_short_16: HNYL3MJOFBFWWEGH · pith_short_8: HNYL3MJO

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/HNYL3MJOFBFWWEGHWP4PPP3E3X \
  | 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: 3b70bdb12e284b6b10c7b3f8f7bf64dde21a6134a89a3c52827a27a9df0a2ff4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "494743f108c41b0ed589a8d4ee9aea355df950ce3293e491ad16f11efc550c5d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-12-15T13:04:37Z",
    "title_canon_sha256": "8152bcd4bfd0d78242a3a6ad4c2563c0308f541f0d46ceb03444d4f0c84b59e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.09763",
    "kind": "arxiv",
    "version": 2
  }
}