Pith Number

pith:SDEENNF5

pith:2018:SDEENNF5ZBC2GF3NRMSDPYYULD

not attested not anchored not stored refs pending

"Double-DIP": Unsupervised Image Decomposition via Coupled Deep-Image-Priors

Assaf Shocher, Michal Irani, Yossi Gandelsman

arxiv:1812.00467 v2 · 2018-12-02 · 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{SDEENNF5ZBC2GF3NRMSDPYYULD}

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	2026-05-17T23:59:01.144361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90c846b4bdc845a3176d8b2437e31458faeedb8bd9c059846c8c1e715a9aeaa6

Aliases

arxiv: 1812.00467 · arxiv_version: 1812.00467v2 · doi: 10.48550/arxiv.1812.00467 · pith_short_12: SDEENNF5ZBC2 · pith_short_16: SDEENNF5ZBC2GF3N · pith_short_8: SDEENNF5

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/SDEENNF5ZBC2GF3NRMSDPYYULD \
  | 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: 90c846b4bdc845a3176d8b2437e31458faeedb8bd9c059846c8c1e715a9aeaa6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c9df98fb4ce11df32f8e7993834da6fc567956f60f69eedb910e40701820095",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-02T21:23:25Z",
    "title_canon_sha256": "b7707a30bc27e9e993e073447d210503efa5d0ae9a4211f969c3e07c082711d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.00467",
    "kind": "arxiv",
    "version": 2
  }
}