Pith Number

pith:LWM3FXSV

pith:2024:LWM3FXSV5DNWGLKM2NZ36TKLCW

not attested not anchored not stored refs pending

Making the unmodulated Pyramid wavefront sensor smart. Closed-loop demonstration of neural network wavefront reconstruction with MagAO-X

Alex Hedglen, Avalon McLeod, Eden McEwen, Jared Males, Jay Kueny, Jennifer Lumbres, Joseph Long, Kyle Van Gorkom, Laird Close, Lauren Schatz, Maggie Kautz, Olivier Guyon, Rico Landman, Sebastiaan Haffert, Warren Foster

arxiv:2401.16325 v1 · 2024-01-29 · astro-ph.IM · astro-ph.EP · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LWM3FXSV5DNWGLKM2NZ36TKLCW}

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	2026-07-05T07:38:47.550842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d99b2de55e8db632d4cd373bf4d4b15965677b7f40b7ff2345f798587963afd

Aliases

arxiv: 2401.16325 · arxiv_version: 2401.16325v1 · doi: 10.48550/arxiv.2401.16325 · pith_short_12: LWM3FXSV5DNW · pith_short_16: LWM3FXSV5DNWGLKM · pith_short_8: LWM3FXSV

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/LWM3FXSV5DNWGLKM2NZ36TKLCW \
  | 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: 5d99b2de55e8db632d4cd373bf4d4b15965677b7f40b7ff2345f798587963afd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "358f384fc4beea1fecb58c599c4b79055066f1bdbbe6a9d45bd68724aa00c9c4",
    "cross_cats_sorted": [
      "astro-ph.EP",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-01-29T17:27:53Z",
    "title_canon_sha256": "6ae349436925c4173c91d5fef0a1ae38fb98d28e538e57a059d2e407442a40a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.16325",
    "kind": "arxiv",
    "version": 1
  }
}