Pith Number

pith:3SGOI4EJ

pith:2019:3SGOI4EJ4AL5WGWJWHXD3VIR5U

not attested not anchored not stored refs pending

Multi-defect microscopy image restoration under limited data conditions

Anastasia Razdaibiedina, Jeevaa Velayutham, Miti Modi

arxiv:1910.14207 v2 · 2019-10-31 · eess.IV · cs.CV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3SGOI4EJ4AL5WGWJWHXD3VIR5U}

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	2026-07-05T01:55:27.946635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc8ce47089e017db1ac9b1ee3dd511ed1d486e0ec4bb1b9a3798f47baee5278d

Aliases

arxiv: 1910.14207 · arxiv_version: 1910.14207v2 · doi: 10.48550/arxiv.1910.14207 · pith_short_12: 3SGOI4EJ4AL5 · pith_short_16: 3SGOI4EJ4AL5WGWJ · pith_short_8: 3SGOI4EJ

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/3SGOI4EJ4AL5WGWJWHXD3VIR5U \
  | 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: dc8ce47089e017db1ac9b1ee3dd511ed1d486e0ec4bb1b9a3798f47baee5278d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fdfaa2446690bd01cc425e346fcf24eb34ab0dcebdda0cf721dc3482ed1d7e0",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-10-31T01:55:01Z",
    "title_canon_sha256": "4976f82d530379542447db831b21744570c8661265f02b2501d80aae2610f28a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.14207",
    "kind": "arxiv",
    "version": 2
  }
}