Pith Number

pith:7NH2WDDV

pith:2021:7NH2WDDVXRM2FJ3R7NLTRCZBES

not attested not anchored not stored refs pending

Optimization of the Observing Cadence for the Rubin Observatory Legacy Survey of Space and Time: a pioneering process of community-focused experimental design

Abhijit Saha, A. K. Vivas, Andrew J. Connolly, An\v{z}e Slosar, Aprajita Verma, Ashish A. Mahabal, Beth Willman, Charles T. Liu, Colin T. Slater, Dan Scolnic, David E. Trilling, Eric C. Bellm, Eric Gawiser, Eric H. Neilsen Jr., Federica B. Bianco, Franz E. Bauer, Gordon T. Richards, Hiranya Peiris, Jason Rhodes, Jay Strader, John Gizis, Knut A. G. Olsen, M\`arcio Catelan, Megan E. Schwamb, Melissa L. Graham, Michael A. Strauss, Michelle Lochner, Ohad Shemmer, Peregrine McGehee, Peter Yoachim, Phil Marshall, Rachel Mandelbaum, Rachel Street, Renee Hlozek, Risa H. Wechsler, R. Lynne Jones, Robert D. Blum, Sarah Brough, Stephen J. Smartt, Stephen Ridgway, Sugata Kaviraj, Tiago Ribeiro, Timo Anguita, \v{Z}eljko Ivezi\'c, William I. Clarkson, William N. Brandt

arxiv:2108.01683 v2 · 2021-08-03 · 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{7NH2WDDVXRM2FJ3R7NLTRCZBES}

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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

1 paper in Pith

From Large Telescopes to the MUltiplexed Survey Telescope (MUST)

Receipt and verification

First computed	2026-07-05T03:45:39.717453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb4fab0c75bc59a2a771fb57388b2124a36e9778620b6ffce25d6689e5513d8a

Aliases

arxiv: 2108.01683 · arxiv_version: 2108.01683v2 · doi: 10.48550/arxiv.2108.01683 · pith_short_12: 7NH2WDDVXRM2 · pith_short_16: 7NH2WDDVXRM2FJ3R · pith_short_8: 7NH2WDDV

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/7NH2WDDVXRM2FJ3R7NLTRCZBES \
  | 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: fb4fab0c75bc59a2a771fb57388b2124a36e9778620b6ffce25d6689e5513d8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7125c1de5c7ade4e764ffd2f3ec1ae472c380e166f31ba961a1fff94a601b916",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-08-03T18:04:04Z",
    "title_canon_sha256": "0c3b71579afc3700eca845f956320fa61524bc2094f7e2d7de708009fd490c0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.01683",
    "kind": "arxiv",
    "version": 2
  }
}