Pith Number

pith:2XWWJBUX

pith:2021:2XWWJBUXPXBUFPZUYFX2NTRVKZ

not attested not anchored not stored refs pending

Using Natural Language Processing to Understand Reasons and Motivators Behind Customer Calls in Financial Domain

Ankit Patil, Ankush Chopra, Sohom Ghosh, Vamshi Vadla

arxiv:2110.09094 v1 · 2021-10-18 · 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{2XWWJBUXPXBUFPZUYFX2NTRVKZ}

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	2026-07-05T04:55:36.944238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5ed6486977dc342bf34c16fa6ce35566d1f37a81cba000a9d9f959c5936e1de

Aliases

arxiv: 2110.09094 · arxiv_version: 2110.09094v1 · doi: 10.48550/arxiv.2110.09094 · pith_short_12: 2XWWJBUXPXBU · pith_short_16: 2XWWJBUXPXBUFPZU · pith_short_8: 2XWWJBUX

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/2XWWJBUXPXBUFPZUYFX2NTRVKZ \
  | 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: d5ed6486977dc342bf34c16fa6ce35566d1f37a81cba000a9d9f959c5936e1de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "608b53de7a76cb31f288dfeb29ffeaa89ca7b3ee1bda5316366ffe26b270f9ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-10-18T08:30:50Z",
    "title_canon_sha256": "d1b04bdf81ccae0a6fd6a18611f6fb07584102e927c22f520e16f034146eca48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09094",
    "kind": "arxiv",
    "version": 1
  }
}