Pith Number

pith:5PFV6EYX

pith:2020:5PFV6EYXJDOIFIVPPQ3QRTXN7I

not attested not anchored not stored refs pending

Multi-step Joint-Modality Attention Network for Scene-Aware Dialogue System

Chao-Chun Hsu, Kuan-Yen Lin, Lun-Wei Ku, Yun-Wei Chu

arxiv:2001.06206 v1 · 2020-01-17 · 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{5PFV6EYXJDOIFIVPPQ3QRTXN7I}

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	2026-07-05T00:34:07.979052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebcb5f131748dc82a2af7c3708ceedfa099dd41179afa02439629939f2eec9cb

Aliases

arxiv: 2001.06206 · arxiv_version: 2001.06206v1 · doi: 10.48550/arxiv.2001.06206 · pith_short_12: 5PFV6EYXJDOI · pith_short_16: 5PFV6EYXJDOIFIVP · pith_short_8: 5PFV6EYX

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/5PFV6EYXJDOIFIVPPQ3QRTXN7I \
  | 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: ebcb5f131748dc82a2af7c3708ceedfa099dd41179afa02439629939f2eec9cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b4bb5e7993ebc915524457e80558249fdb08480ca66549ae66c75694592f008",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-01-17T09:18:00Z",
    "title_canon_sha256": "cc9a5eed7a67a2b92e0f99eaf1caa476db384f6a317d34c12426f7ca172f7c7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.06206",
    "kind": "arxiv",
    "version": 1
  }
}