Pith Number

pith:ZGZ7FATT

pith:2020:ZGZ7FATTQ2QWRJZHLBJBHZX6BE

not attested not anchored not stored refs pending

Spatially-Variant CNN-based Point Spread Function Estimation for Blind Deconvolution and Depth Estimation in Optical Microscopy

Adrian Shajkofci, Michael Liebling

arxiv:2010.04011 v2 · 2020-10-08 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGZ7FATTQ2QWRJZHLBJBHZX6BE}

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	2026-07-05T01:42:22.350217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9b3f2827386a168a727585213e6fe0906f2fbb6ec0967ed4cc5a15b561eb050

Aliases

arxiv: 2010.04011 · arxiv_version: 2010.04011v2 · doi: 10.48550/arxiv.2010.04011 · pith_short_12: ZGZ7FATTQ2QW · pith_short_16: ZGZ7FATTQ2QWRJZH · pith_short_8: ZGZ7FATT

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/ZGZ7FATTQ2QWRJZHLBJBHZX6BE \
  | 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: c9b3f2827386a168a727585213e6fe0906f2fbb6ec0967ed4cc5a15b561eb050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b1dbef395e458baf5b7da991217b360f4de6a67b62feb6beb89a46cebf7c950",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2020-10-08T14:20:16Z",
    "title_canon_sha256": "5c737d6e5f0a0eb42f8dd0fd97b5f2ec45dee22edafe12682058bec50a28b000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.04011",
    "kind": "arxiv",
    "version": 2
  }
}