Pith Number

pith:DQNP7E4I

pith:2018:DQNP7E4I6HXST2N3OEOK4PHW6V

not attested not anchored not stored refs pending

An Investigation of Supervised Learning Methods for Authorship Attribution in Short Hinglish Texts using Char & Word N-grams

Abhay Sharma, Ananya Nandan, Reetika Ralhan

arxiv:1812.10281 v1 · 2018-12-26 · 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{DQNP7E4I6HXST2N3OEOK4PHW6V}

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.

Cited by

1 paper in Pith

Human Variability vs. Machine Consistency: A Linguistic Analysis of Texts Generated by Humans and Large Language Models

Receipt and verification

First computed	2026-05-17T23:57:24.575472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c1aff9388f1ef29e9bb711cae3cf6f54edb7133a7cbcf65ed32b2ed55a17842

Aliases

arxiv: 1812.10281 · arxiv_version: 1812.10281v1 · doi: 10.48550/arxiv.1812.10281 · pith_short_12: DQNP7E4I6HXS · pith_short_16: DQNP7E4I6HXST2N3 · pith_short_8: DQNP7E4I

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/DQNP7E4I6HXST2N3OEOK4PHW6V \
  | 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: 1c1aff9388f1ef29e9bb711cae3cf6f54edb7133a7cbcf65ed32b2ed55a17842

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d47b546a4119248366491f5fb0499fe2a1edeea674a21552937658fc63945975",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-12-26T10:54:52Z",
    "title_canon_sha256": "0c6fb138919f909e838b2cd15f1a67c2c3b77d42cb069260e9bf0e561f79b8e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.10281",
    "kind": "arxiv",
    "version": 1
  }
}