Pith Number

pith:HBMQOBVK

pith:2019:HBMQOBVKRY6IR4CCEFSEVUSTFI

not attested not anchored not stored refs pending

LoGAN: Latent Graph Co-Attention Network for Weakly-Supervised Video Moment Retrieval

Bryan A. Plummer, Huijuan Xu, Kate Saenko, Reuben Tan

arxiv:1909.13784 v2 · 2019-09-27 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBMQOBVKRY6IR4CCEFSEVUSTFI}

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	2026-07-05T00:51:04.272618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38590706aa8e3c88f04221644ad2532a12861f535e7b69691b174e829707b9bc

Aliases

arxiv: 1909.13784 · arxiv_version: 1909.13784v2 · doi: 10.48550/arxiv.1909.13784 · pith_short_12: HBMQOBVKRY6I · pith_short_16: HBMQOBVKRY6IR4CC · pith_short_8: HBMQOBVK

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/HBMQOBVKRY6IR4CCEFSEVUSTFI \
  | 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: 38590706aa8e3c88f04221644ad2532a12861f535e7b69691b174e829707b9bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6884f8e6be77bfa96c0af7f20e76baafd25fa627a6273db82bdf2c74a451863",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-09-27T16:26:30Z",
    "title_canon_sha256": "d1c2f1e2ff139cc44008817da37ab05ee6294d1e9f110cd05793660d10b7f975"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.13784",
    "kind": "arxiv",
    "version": 2
  }
}