Pith Number

pith:4GGVG57N

pith:2024:4GGVG57N7KOAO7RRTJDQYNGFRZ

not attested not anchored not stored refs pending

Fast single pixel modal wavefront sensing using neural networks

Antony Orth, Costel Flueraru, Hamed Akhlaghi, Michael Taylor, Mohamadreza Pashazanoosi, Oliver Pitts, Steve Hranilovic, Terrence Stewart

arxiv:2402.02752 v2 · 2024-02-05 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GGVG57N7KOAO7RRTJDQYNGFRZ}

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	2026-07-05T07:59:04.951126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e18d5377edfa9c077e319a470c34c58e6ef68e4597d6f26a798b11f717c8ed76

Aliases

arxiv: 2402.02752 · arxiv_version: 2402.02752v2 · doi: 10.48550/arxiv.2402.02752 · pith_short_12: 4GGVG57N7KOA · pith_short_16: 4GGVG57N7KOAO7RR · pith_short_8: 4GGVG57N

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/4GGVG57N7KOAO7RRTJDQYNGFRZ \
  | 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: e18d5377edfa9c077e319a470c34c58e6ef68e4597d6f26a798b11f717c8ed76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "392d24651c9d92720756a1e02c4857b16010dbafc32032375676d4fb609268c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-02-05T06:16:40Z",
    "title_canon_sha256": "b6cd138c78268d9d47a7bfd5c1ad344a60f94a2a0c8d104b68e74e2075895299"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.02752",
    "kind": "arxiv",
    "version": 2
  }
}