Pith Number

pith:VUTPJQKG

pith:2019:VUTPJQKGXGMEX3UZHVK2HWDI6A

not attested not anchored not stored refs pending

Blind Deblurring using Deep Learning: A Survey

Manoj Kumar Lenka, Pankaj Kumar Sa, Siddhant Sahu

arxiv:1907.10128 v1 · 2019-07-23 · 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{VUTPJQKGXGMEX3UZHVK2HWDI6A}

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	2026-05-17T23:39:38.976165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad26f4c146b9984bee993d55a3d868f032e9cb6a70635e720b62b3806501f0ec

Aliases

arxiv: 1907.10128 · arxiv_version: 1907.10128v1 · doi: 10.48550/arxiv.1907.10128 · pith_short_12: VUTPJQKGXGME · pith_short_16: VUTPJQKGXGMEX3UZ · pith_short_8: VUTPJQKG

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/VUTPJQKGXGMEX3UZHVK2HWDI6A \
  | 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: ad26f4c146b9984bee993d55a3d868f032e9cb6a70635e720b62b3806501f0ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5826f8730da815043d9c2f93467a8390ea27848681ad6f8e87c5543e94e8111e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-07-23T21:04:29Z",
    "title_canon_sha256": "fa95a80eef43fb0df83fef239da4190dd43c2c93492ba9c78892427762e5faa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10128",
    "kind": "arxiv",
    "version": 1
  }
}