Pith Number

pith:2S2NRVM3

pith:2026:2S2NRVM3KI5B267HHHEZ6PFXQD

not attested not anchored not stored refs pending

Modeling of the diffuse background produced by the Vera C. Rubin Observatory M2 baffle scattered light

Aaron E. Watkins, Aaron Roodman, Aashay Pai, Alessio Taranto, Alex Drlica Wagner, Alysha B. Shugart, Anastasia Alexov, Andrew P. Rasmussen, Brian Stalder, Bruno C. Quint, Carlos A. L. Morales Marin, Christopher W. Stubbs, Chuck F. Claver, Claudio H. Araya Cortes, Danica Zilkova, David Sanmartim, Douglas R. Neill, Elana K. Urbach, Eli S. Rykoff, Enrico Giro, Eric J. Christensen, Erik Dennihy, Fritz Muller, Gabriele Rodeghiero, Gonzalo Aravena, Hannah M.M.Pollek, Holger Drass, Hye Yun Park, Jacqueline Seron Navarrete, John Andrew, Joshua E. Meyers, Karla Pena Ramirez, Kate Napier, Keith Bechtol, Kevin A. Reil, Kevin Fanning, Kris Mortensen, Kshitija Kelkar, Leanne P. Guy, Lee S. Kelvin, Luca Rosignoli, Lukas Eisert, Marina S. Pavlovich, Massimo Brescia, Minhee Hyun, Pablo Zorzi, Parker Fragelius, Paulina Venegas Salas, Paulo Lago, Qianjun Hang, R. Lynne Jones, Robert H. Lupton, Roberto Tighe, Rodolfo Canestrari, Sandrine J. Thomas, Tiago Ribeiro, Tomislav Vucina, Travis Lange, William O'Mullane, Yijung Kang, Yusra Alsayyad

arxiv:2606.31793 v1 · 2026-06-30 · 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{2S2NRVM3KI5B267HHHEZ6PFXQD}

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	2026-07-01T01:18:15.424838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4b4d8d59b523a1d7be739c99f3cb780dcd866e04be77c078ca48ba68ef79ae5

Aliases

arxiv: 2606.31793 · arxiv_version: 2606.31793v1 · doi: 10.48550/arxiv.2606.31793 · pith_short_12: 2S2NRVM3KI5B · pith_short_16: 2S2NRVM3KI5B267H · pith_short_8: 2S2NRVM3

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/2S2NRVM3KI5B267HHHEZ6PFXQD \
  | 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: d4b4d8d59b523a1d7be739c99f3cb780dcd866e04be77c078ca48ba68ef79ae5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b71c30ba6a98a4548e1880c1ded7bb4d26d1c0bc703467f39a11a1febccbd7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-06-30T15:12:01Z",
    "title_canon_sha256": "d4c225dc2f594386ae4d88586afed6af0ba1cd74600426456d1dec14042d0a5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31793",
    "kind": "arxiv",
    "version": 1
  }
}