Pith Number

pith:QNLGYE37

pith:2019:QNLGYE373W5SUAFKXSKGR5XRU2

not attested not anchored not stored refs pending

Handwritten Indic Character Recognition using Capsule Networks

Bodhisatwa Mandal, Nibaran Das, Ritesh Sarkhel, Suvam Dubey, Swarnendu Ghosh

arxiv:1901.00166 v1 · 2019-01-01 · 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{QNLGYE373W5SUAFKXSKGR5XRU2}

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	2026-05-17T23:57:06.802281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83566c137fddbb2a00aabc9468f6f1a6bda63f4c186cd0e38b01cf1ae9573d0d

Aliases

arxiv: 1901.00166 · arxiv_version: 1901.00166v1 · doi: 10.48550/arxiv.1901.00166 · pith_short_12: QNLGYE373W5S · pith_short_16: QNLGYE373W5SUAFK · pith_short_8: QNLGYE37

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/QNLGYE373W5SUAFKXSKGR5XRU2 \
  | 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: 83566c137fddbb2a00aabc9468f6f1a6bda63f4c186cd0e38b01cf1ae9573d0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03fd54c86a19e2c68d63d7471435cfb4789eb82a27e704409ebddd23f67e99ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-01T15:33:13Z",
    "title_canon_sha256": "8120c3e6b58aefabedd69ae4509cbf18a5ce23ab20f79efba5d04213a764c640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00166",
    "kind": "arxiv",
    "version": 1
  }
}