Pith Number

pith:ISI4CCSC

pith:2021:ISI4CCSC3HJEYMXERLZA7VE3FH

not attested not anchored not stored refs pending

Recent Advances in Deep Learning Based Dialogue Systems: A Systematic Survey

Erik Cambria, Fuzhao Xue, Jinjie Ni, Tom Young, Vlad Pandelea

arxiv:2105.04387 v5 · 2021-05-10 · cs.CL · cs.AI · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ISI4CCSC3HJEYMXERLZA7VE3FH}

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

A Goal-Oriented Chatbot for Engaging the Elderly Through Family Photo Conversations

Receipt and verification

First computed	2026-07-05T04:09:56.467999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4491c10a42d9d24c32e48af20fd49b29d1f6c670d5697de4746db29a484c029d

Aliases

arxiv: 2105.04387 · arxiv_version: 2105.04387v5 · doi: 10.48550/arxiv.2105.04387 · pith_short_12: ISI4CCSC3HJE · pith_short_16: ISI4CCSC3HJEYMXE · pith_short_8: ISI4CCSC

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/ISI4CCSC3HJEYMXERLZA7VE3FH \
  | 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: 4491c10a42d9d24c32e48af20fd49b29d1f6c670d5697de4746db29a484c029d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "247042b8461373e26508e775ffc83c0c9349766c0e91ddd46ba0954d38f46a73",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-05-10T14:07:49Z",
    "title_canon_sha256": "5804b0fa5376dc539b3bc2708a5a53e5412f2e042759db917fd28ae84f16dda8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04387",
    "kind": "arxiv",
    "version": 5
  }
}