Pith Number

pith:NB344PD6

pith:2018:NB344PD6PB6MIVD34AGNQ27HTG

not attested not anchored not stored refs pending

Question Type Guided Attention in Visual Question Answering

Animashree Anandkumar, Sheng Zha, Tommaso Furlanello, Yang Shi

arxiv:1804.02088 v2 · 2018-04-06 · 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{NB344PD6PB6MIVD34AGNQ27HTG}

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	2026-05-18T00:10:21.893274Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6877ce3c7e787cc4547be00cd86be7998d653c2a9d86e86910052d154f973b99

Aliases

arxiv: 1804.02088 · arxiv_version: 1804.02088v2 · doi: 10.48550/arxiv.1804.02088 · pith_short_12: NB344PD6PB6M · pith_short_16: NB344PD6PB6MIVD3 · pith_short_8: NB344PD6

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/NB344PD6PB6MIVD34AGNQ27HTG \
  | 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: 6877ce3c7e787cc4547be00cd86be7998d653c2a9d86e86910052d154f973b99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc9a16bebb9d09028936b75ff5fcaffa091fcb3fd332dd76f55cff192047d199",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-06T00:28:57Z",
    "title_canon_sha256": "a0e8e8411dddb8010952a4f3cc7e91c6d8f3e2d00d35df5ef208396f19a11d64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02088",
    "kind": "arxiv",
    "version": 2
  }
}