Pith Number

pith:GVTQLFJZ

pith:2020:GVTQLFJZY5D4SYXCFHESGNSB6C

not attested not anchored not stored refs pending

Ensemble learning of diffractive optical networks

Aydogan Ozcan, Deniz Mengu, Jingxi Li, Md Sadman Sakib Rahman, Yair Rivenson

arxiv:2009.06869 v1 · 2020-09-15 · cs.NE · cs.CV · cs.LG · eess.IV · 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{GVTQLFJZY5D4SYXCFHESGNSB6C}

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	2026-07-05T02:05:43.394838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3567059539c747c962e229c9233641f0a93be385fc7d63d22d337f7258574c84

Aliases

arxiv: 2009.06869 · arxiv_version: 2009.06869v1 · doi: 10.48550/arxiv.2009.06869 · pith_short_12: GVTQLFJZY5D4 · pith_short_16: GVTQLFJZY5D4SYXC · pith_short_8: GVTQLFJZ

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/GVTQLFJZY5D4SYXCFHESGNSB6C \
  | 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: 3567059539c747c962e229c9233641f0a93be385fc7d63d22d337f7258574c84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b6d01ad77c3535f4123a7949fddc6af71925fce8c98ed93f38619bfb186dea3",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "eess.IV",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2020-09-15T05:02:50Z",
    "title_canon_sha256": "815ea6756bfc981ed322d53b61445e896ae3c6d53400aa9c19832e8e160817c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.06869",
    "kind": "arxiv",
    "version": 1
  }
}