Pith Number

pith:GJSLAUNG

pith:2012:GJSLAUNGMANGJJFEUV63W4CSXG

not attested not anchored not stored refs pending

Handwritten Bangla Alphabet Recognition using an MLP Based Classifier

Dipak Kumar Basu, Mahantapas Kundu, Mita Nasipuri, Nibaran Das, Ram Sarkar, Subhadip Basu

arxiv:1203.0882 v1 · 2012-03-05 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GJSLAUNGMANGJJFEUV63W4CSXG}

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	2026-05-18T04:00:50.201517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3264b051a6601a64a4a4a57dbb7052b9b5292559675886c07dbd17c1dfce90c3

Aliases

arxiv: 1203.0882 · arxiv_version: 1203.0882v1 · doi: 10.48550/arxiv.1203.0882 · pith_short_12: GJSLAUNGMANG · pith_short_16: GJSLAUNGMANGJJFE · pith_short_8: GJSLAUNG

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/GJSLAUNGMANGJJFEUV63W4CSXG \
  | 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: 3264b051a6601a64a4a4a57dbb7052b9b5292559675886c07dbd17c1dfce90c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e2e7a87904e4e958320f9c01dba09b2b435a93278579cf2e371a11bdca75d91",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2012-03-05T12:22:23Z",
    "title_canon_sha256": "196f40f4e6fd8e326b4dc066875cceb51a815f8e9b5fffe54fe4624f71428816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0882",
    "kind": "arxiv",
    "version": 1
  }
}