Pith Number

pith:6IBHAX5Z

pith:2025:6IBHAX5ZWTITWCZSWUR6OGP2GP

not attested not anchored not stored refs pending

Comparative analysis of subword tokenization approaches for Indian languages

Bidyut Kr. Patra, Samujjal Choudhury, Sudhansu Bala Das, Tapas Kumar Mishra

arxiv:2505.16868 v1 · 2025-05-22 · 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{6IBHAX5ZWTITWCZSWUR6OGP2GP}

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	2026-07-05T11:07:42.564858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f202705fb9b4d13b0b32b523e719fa33cee3211641b08aa58904c69f29884342

Aliases

arxiv: 2505.16868 · arxiv_version: 2505.16868v1 · doi: 10.48550/arxiv.2505.16868 · pith_short_12: 6IBHAX5ZWTIT · pith_short_16: 6IBHAX5ZWTITWCZS · pith_short_8: 6IBHAX5Z

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/6IBHAX5ZWTITWCZSWUR6OGP2GP \
  | 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: f202705fb9b4d13b0b32b523e719fa33cee3211641b08aa58904c69f29884342

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "beafe55452671eb144379480f6945aae6ac15ad81a01b34fe7a59d3ef15b9ae2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-05-22T16:24:37Z",
    "title_canon_sha256": "74ca9850d82d05cb31fce7e4a415d505bfba93c565b280dd4b0ff12f05144560"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.16868",
    "kind": "arxiv",
    "version": 1
  }
}