Pith Number

pith:OHK5N3DH

pith:2018:OHK5N3DHEADLOYNX7NYXOQJ53N

not attested not anchored not stored refs pending

Neighbourhood Watch: Referring Expression Comprehension via Language-guided Graph Attention Networks

Anton van den Hengel, Chunhua Shen, Jiewei Cao, Lianli Gao, Peng Wang, Qi Wu

arxiv:1812.04794 v1 · 2018-12-12 · 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{OHK5N3DHEADLOYNX7NYXOQJ53N}

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	2026-05-17T23:58:27.356642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71d5d6ec672006b761b7fb7177413ddb4a330e2a36f7f022e8ecaecd3fd45667

Aliases

arxiv: 1812.04794 · arxiv_version: 1812.04794v1 · doi: 10.48550/arxiv.1812.04794 · pith_short_12: OHK5N3DHEADL · pith_short_16: OHK5N3DHEADLOYNX · pith_short_8: OHK5N3DH

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/OHK5N3DHEADLOYNX7NYXOQJ53N \
  | 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: 71d5d6ec672006b761b7fb7177413ddb4a330e2a36f7f022e8ecaecd3fd45667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fcd56d49b7da6d2688bc961f5a630ac889dec57e06acb0bb88b0b716d0f5612",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-12T03:30:41Z",
    "title_canon_sha256": "a46534408482551c417446c6a7ed4bbb8dba1407612a785c857e9574bae6e035"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04794",
    "kind": "arxiv",
    "version": 1
  }
}