Pith Number

pith:S2HFHXJU

pith:2021:S2HFHXJUGZBNO5OWKLNM274M52

not attested not anchored not stored refs pending

A Deep Learning Approach to Integrate Human-Level Understanding in a Chatbot

Afia Fairoose Abedin, Amirul Islam Al Mamun, Amitabha Chakrabarty, Moin Mostakim, Rownak Jahan Nowrin, Sudip Kumar Naskar

arxiv:2201.02735 v1 · 2021-12-31 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S2HFHXJUGZBNO5OWKLNM274M52}

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	2026-07-05T03:46:48.213412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

968e53dd343642d775d652dacd7f8ceeb27cd87b4395c816a55b45f90a03070c

Aliases

arxiv: 2201.02735 · arxiv_version: 2201.02735v1 · doi: 10.48550/arxiv.2201.02735 · pith_short_12: S2HFHXJUGZBN · pith_short_16: S2HFHXJUGZBNO5OW · pith_short_8: S2HFHXJU

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/S2HFHXJUGZBNO5OWKLNM274M52 \
  | 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: 968e53dd343642d775d652dacd7f8ceeb27cd87b4395c816a55b45f90a03070c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05a7dad39b434c454bc7c106ac58721a8f4cb75203b9d19da52c916fb259850a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-31T22:26:41Z",
    "title_canon_sha256": "f6b7fd51dafc86476f80d3ed408d0d0de50db35b1b64a830bdb458ea8977aa43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.02735",
    "kind": "arxiv",
    "version": 1
  }
}