Pith Number

pith:NYLH7VVJ

pith:2017:NYLH7VVJHIEGOJHER6KWOTJTMF

not attested not anchored not stored refs pending

BanglaLekha-Isolated: A Comprehensive Bangla Handwritten Character Dataset

Gautam Kumar Shom, Md Anowarul Abedin, Md Shopon, Mithun Biswas, Nabeel Mohammed, Rafiqul Islam, Sifat Momen

arxiv:1703.10661 v1 · 2017-02-22 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYLH7VVJHIEGOJHER6KWOTJTMF}

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	2026-05-18T00:47:33.045414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e167fd6a93a086724e48f95674d3361559f05096cc02e9372498459bc4f968a

Aliases

arxiv: 1703.10661 · arxiv_version: 1703.10661v1 · doi: 10.48550/arxiv.1703.10661 · pith_short_12: NYLH7VVJHIEG · pith_short_16: NYLH7VVJHIEGOJHE · pith_short_8: NYLH7VVJ

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/NYLH7VVJHIEGOJHER6KWOTJTMF \
  | 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: 6e167fd6a93a086724e48f95674d3361559f05096cc02e9372498459bc4f968a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9df4731adc4c232c9db6ae5843e9f8b5f623c9464e2531722bbb6a7a60e3128b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-02-22T07:57:14Z",
    "title_canon_sha256": "5706ef15aaaab844bf166032555970a5c823b28cb7246c6adb0f7975e0edcb4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.10661",
    "kind": "arxiv",
    "version": 1
  }
}