Pith Number

pith:UJGLNJBL

pith:2018:UJGLNJBLESODRSHIAEYNYQK56R

not attested not anchored not stored refs pending

Pixel-level Reconstruction and Classification for Noisy Handwritten Bangla Characters

Manohar Karki, Qun Liu, Robert DiBiano, Saikat Basu, Supratik Mukhopadhyay

arxiv:1806.08037 v1 · 2018-06-21 · 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{UJGLNJBLESODRSHIAEYNYQK56R}

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	2026-05-18T00:12:42.210366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a24cb6a42b249c38c8e80130dc415df479e40baac5f39a4e6897880cf8da3091

Aliases

arxiv: 1806.08037 · arxiv_version: 1806.08037v1 · doi: 10.48550/arxiv.1806.08037 · pith_short_12: UJGLNJBLESOD · pith_short_16: UJGLNJBLESODRSHI · pith_short_8: UJGLNJBL

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/UJGLNJBLESODRSHIAEYNYQK56R \
  | 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: a24cb6a42b249c38c8e80130dc415df479e40baac5f39a4e6897880cf8da3091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62b8e0e8d57e4d18f70b9ba9a790905fe3a6ffad8fa43401fce839a566ce7621",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-21T01:30:30Z",
    "title_canon_sha256": "31f75af3fa0515f3d894f09842e6fb92a0c624b98b3233fbf76dfe98deaee229"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08037",
    "kind": "arxiv",
    "version": 1
  }
}