Pith Number

pith:QZAUF2ML

pith:2020:QZAUF2MLEMRL563SW65VLOQ6U7

not attested not anchored not stored refs pending

Deep learning-based holographic polarization microscopy

Aydogan Ozcan, Bijie Bai, David Karalli, Hongda Wang, Hongxiang Fu, John Fitzgerald, Kevin De Haan, Tairan Liu, Yair Rivenson, Yibo Zhang, Yi Luo

arxiv:2007.00741 v1 · 2020-07-01 · physics.optics · cs.CV · eess.IV · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZAUF2MLEMRL563SW65VLOQ6U7}

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	2026-07-05T01:42:55.398762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

864142e98b2322befb72b7bb55ba1ea7c5366067c12875bb6026bf1a2d16e506

Aliases

arxiv: 2007.00741 · arxiv_version: 2007.00741v1 · doi: 10.48550/arxiv.2007.00741 · pith_short_12: QZAUF2MLEMRL · pith_short_16: QZAUF2MLEMRL563S · pith_short_8: QZAUF2ML

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/QZAUF2MLEMRL563SW65VLOQ6U7 \
  | 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: 864142e98b2322befb72b7bb55ba1ea7c5366067c12875bb6026bf1a2d16e506

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faf220257417ffe59d053532ead7eefe36ad289bb5221041b297415dda352b2e",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-07-01T20:39:50Z",
    "title_canon_sha256": "d959f3a348b8c097168f2ee46350907d9d1e2780c2f28cc48caa1f51e491aec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.00741",
    "kind": "arxiv",
    "version": 1
  }
}