Pith Number

pith:GKRDT63L

pith:2019:GKRDT63LZWP5KGGLFRNK6CCSW5

not attested not anchored not stored refs pending

Deep learning-based color holographic microscopy

Aydogan Ozcan, Kevin De Haan, Tairan Liu, Yair Rivenson, Yibo Zhang, Yichen Wu, Zhensong Wei

arxiv:1907.06727 v1 · 2019-07-15 · eess.IV · cs.CV · cs.LG · 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{GKRDT63LZWP5KGGLFRNK6CCSW5}

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	2026-05-17T23:40:29.340693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32a239fb6bcd9fd518cb2c5aaf0852b779b69fefe1377fd4672ef4794c6bb78d

Aliases

arxiv: 1907.06727 · arxiv_version: 1907.06727v1 · doi: 10.48550/arxiv.1907.06727 · pith_short_12: GKRDT63LZWP5 · pith_short_16: GKRDT63LZWP5KGGL · pith_short_8: GKRDT63L

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/GKRDT63LZWP5KGGLFRNK6CCSW5 \
  | 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: 32a239fb6bcd9fd518cb2c5aaf0852b779b69fefe1377fd4672ef4794c6bb78d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23e6176a34b1cfb8fc9e0c82bcff98a65aa06018f8e42e569adfa6751d310474",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-07-15T20:15:21Z",
    "title_canon_sha256": "103e399fc3dd8f8a43cc82b7e0a1d8cf3f31d4a96975870817d68fa601255968"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06727",
    "kind": "arxiv",
    "version": 1
  }
}