Pith Number

pith:5FIEZC4C

pith:2019:5FIEZC4CC6XOATILP3OJWNKFTK

not attested not anchored not stored refs pending

Learning Deep Image Priors for Blind Image Denoising

Bolei Xu, Bozhi Liu, Guoping Qiu, Hongming Luo, Jingxin Liu, Ke Sun, Xianxu Hou, Yuanhao Gong

arxiv:1906.01259 v1 · 2019-06-04 · 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{5FIEZC4CC6XOATILP3OJWNKFTK}

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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	2026-05-17T23:44:17.296472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9504c8b8217aee04d0b7edc9b35459aa346d83078ced84b52cc6a94ff3c8ee0

Aliases

arxiv: 1906.01259 · arxiv_version: 1906.01259v1 · doi: 10.48550/arxiv.1906.01259 · pith_short_12: 5FIEZC4CC6XO · pith_short_16: 5FIEZC4CC6XOATIL · pith_short_8: 5FIEZC4C

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/5FIEZC4CC6XOATILP3OJWNKFTK \
  | 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: e9504c8b8217aee04d0b7edc9b35459aa346d83078ced84b52cc6a94ff3c8ee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eacbf9ca0dbb8a0fb80c7c1cdb5eaf16d4740ef6e780e318e79fb0a72026dae5",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-06-04T08:16:01Z",
    "title_canon_sha256": "e853e58c58f52f2355f585c138087da6dad4bb0bae5650670ba0a782f5f8c2cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01259",
    "kind": "arxiv",
    "version": 1
  }
}