Pith Number

pith:QP2OG3GZ

pith:2019:QP2OG3GZNGKCJJAUD2KN7KIOEJ

not attested not anchored not stored refs pending

Question-Agnostic Attention for Visual Question Answering

Moshiur R Farazi, Nick Barnes, Salman H Khan

arxiv:1908.03289 v2 · 2019-08-09 · 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{QP2OG3GZNGKCJJAUD2KN7KIOEJ}

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	2026-07-05T03:08:41.515232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83f4e36cd9699424a4141e94dfa90e22590132f3218b20e4bd1af16ff8a19cac

Aliases

arxiv: 1908.03289 · arxiv_version: 1908.03289v2 · doi: 10.48550/arxiv.1908.03289 · pith_short_12: QP2OG3GZNGKC · pith_short_16: QP2OG3GZNGKCJJAU · pith_short_8: QP2OG3GZ

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/QP2OG3GZNGKCJJAUD2KN7KIOEJ \
  | 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: 83f4e36cd9699424a4141e94dfa90e22590132f3218b20e4bd1af16ff8a19cac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcca8892eea3f3edfbaf5f526f1151e5a28e3ce32fe6e580d04e451dac9d3ea3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-09T03:03:23Z",
    "title_canon_sha256": "86a60722e70303d79fab3752d8a14c7d01cf903408cffbbef3a44cd114649336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03289",
    "kind": "arxiv",
    "version": 2
  }
}