Pith Number

pith:WLUR4326

pith:2026:WLUR43265AHMHQCPXHO7OEMDQ2

not attested not anchored not stored refs pending

Mechanical Studies of an Additional Light Baffle for the LSST Camera

Aaron Roodman, Aashay Pai, Alessio Taranto, Alexandre Boucaud, Alex Drlica-Wagner, Andrew P. Rasmussen, Douglas R. Neill, Gabriele Rodeghiero, Hannah Mary Margaret Pollek, John Andrew, Luca Rosignoli, Martin Nordby, Pierre Antilogus, Travis Lange

arxiv:2606.31898 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{WLUR43265AHMHQCPXHO7OEMDQ2}

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	2026-07-01T01:18:18.878210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2e91e6f5ee80ec3c04fb9ddf71183868626d02b619265d67cacf45cb56243e5

Aliases

arxiv: 2606.31898 · arxiv_version: 2606.31898v1 · doi: 10.48550/arxiv.2606.31898 · pith_short_12: WLUR43265AHM · pith_short_16: WLUR43265AHMHQCP · pith_short_8: WLUR4326

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/WLUR43265AHMHQCPXHO7OEMDQ2 \
  | 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: b2e91e6f5ee80ec3c04fb9ddf71183868626d02b619265d67cacf45cb56243e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eed6c3da3354994bd9a07ab529785fdbd7ea7e3ccb19caae76f478c87f81e47a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-06-30T16:06:57Z",
    "title_canon_sha256": "157b9ebeb493d456e2361a30d6b6e92ee70d2b9d869838ce7f364975d4c86cde"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.31898",
    "kind": "arxiv",
    "version": 1
  }
}