Pith Number

pith:QDS5ZIH5

pith:2019:QDS5ZIH543G2FQW7ZNMU2XYI4Y

not attested not anchored not stored refs pending

Speech Driven Backchannel Generation using Deep Q-Network for Enhancing Engagement in Human-Robot Interaction

Engin Erzin, Nusrah Hussain, T. Metin Sezgin, Yucel Yemez

arxiv:1908.01618 v1 · 2019-08-05 · cs.AI · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QDS5ZIH543G2FQW7ZNMU2XYI4Y}

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	2026-07-04T23:51:32.281650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80e5dca0fde6cda2c2dfcb594d5f08e63e9bb7be9ccb61e36ab3c4ddb645777e

Aliases

arxiv: 1908.01618 · arxiv_version: 1908.01618v1 · doi: 10.48550/arxiv.1908.01618 · pith_short_12: QDS5ZIH543G2 · pith_short_16: QDS5ZIH543G2FQW7 · pith_short_8: QDS5ZIH5

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/QDS5ZIH543G2FQW7ZNMU2XYI4Y \
  | 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: 80e5dca0fde6cda2c2dfcb594d5f08e63e9bb7be9ccb61e36ab3c4ddb645777e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "297240bdbf9587a9169346ebced8e06e8c9668151316e92f40f0e32b5e0b5169",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2019-08-05T13:47:31Z",
    "title_canon_sha256": "f5f28fe473243199c2b721eab70818995c6ce14a3b996050b3bce9423405148e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01618",
    "kind": "arxiv",
    "version": 1
  }
}