Pith Number

pith:Q3DKTATA

pith:2019:Q3DKTATAFNUWMXSGEYM4XGLJV5

not attested not anchored not stored refs pending

Adversarial Multimodal Network for Movie Question Answering

Changsheng Xu, Lixin Duan, Siyuan Sun, Xiao Wu, Zhaoquan Yuan

arxiv:1906.09844 v2 · 2019-06-24 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q3DKTATAFNUWMXSGEYM4XGLJV5}

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	2026-07-05T00:47:26.820786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86c6a982602b69665e462619cb9969af7f4dc2d8dfa8466d96fc04f3a5923660

Aliases

arxiv: 1906.09844 · arxiv_version: 1906.09844v2 · doi: 10.48550/arxiv.1906.09844 · pith_short_12: Q3DKTATAFNUW · pith_short_16: Q3DKTATAFNUWMXSG · pith_short_8: Q3DKTATA

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/Q3DKTATAFNUWMXSGEYM4XGLJV5 \
  | 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: 86c6a982602b69665e462619cb9969af7f4dc2d8dfa8466d96fc04f3a5923660

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eba0c252da06b5eb349118228ed349386c9a44124be903c239cd886a1922a4e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-24T10:44:48Z",
    "title_canon_sha256": "710990b689e864f790b838f6301e7a3341f77ce58d235d4369b96c31dc7fd9d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09844",
    "kind": "arxiv",
    "version": 2
  }
}