Pith Number

pith:2YREXK7Q

pith:2014:2YREXK7Q3TWVEJ6RD2SR6AC64P

not attested not anchored not stored refs pending

Learning to Deblur

Bernhard Sch\"olkopf, Christian J. Schuler, Michael Hirsch, Stefan Harmeling

arxiv:1406.7444 v1 · 2014-06-28 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2YREXK7Q3TWVEJ6RD2SR6AC64P}

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.

Cited by

1 paper in Pith

Blind Deblurring using Deep Learning: A Survey

Receipt and verification

First computed	2026-05-18T02:48:45.296188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6224babf0dced5227d11ea51f005ee3c47a8cd76d9fde6c1ed5d76e175e7546

Aliases

arxiv: 1406.7444 · arxiv_version: 1406.7444v1 · doi: 10.48550/arxiv.1406.7444 · pith_short_12: 2YREXK7Q3TWV · pith_short_16: 2YREXK7Q3TWVEJ6R · pith_short_8: 2YREXK7Q

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/2YREXK7Q3TWVEJ6RD2SR6AC64P \
  | 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: d6224babf0dced5227d11ea51f005ee3c47a8cd76d9fde6c1ed5d76e175e7546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c64a31bc50765d525a00078b31ff9031b24e9564023ac00f77ed3b1a2055e5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-06-28T21:56:31Z",
    "title_canon_sha256": "0a56ead9a0561c9c1af1999f68fea82dce95f03294c691a8e13ccf40865807fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7444",
    "kind": "arxiv",
    "version": 1
  }
}