Pith Number

pith:PV3IGNLV

pith:2020:PV3IGNLVW34OW7PMXYKK7CSF7Z

not attested not anchored not stored refs pending

Dense-Caption Matching and Frame-Selection Gating for Temporal Localization in VideoQA

Hyounghun Kim, Mohit Bansal, Zineng Tang

arxiv:2005.06409 v1 · 2020-05-13 · cs.CL · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PV3IGNLVW34OW7PMXYKK7CSF7Z}

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	2026-07-05T01:02:41.104552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d76833575b6f8eb7decbe14af8a45fe5e2e3d12a44bab8f93b6f9e9e3166d7b

Aliases

arxiv: 2005.06409 · arxiv_version: 2005.06409v1 · doi: 10.48550/arxiv.2005.06409 · pith_short_12: PV3IGNLVW34O · pith_short_16: PV3IGNLVW34OW7PM · pith_short_8: PV3IGNLV

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/PV3IGNLVW34OW7PMXYKK7CSF7Z \
  | 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: 7d76833575b6f8eb7decbe14af8a45fe5e2e3d12a44bab8f93b6f9e9e3166d7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f9e8014d5b85396aec0d1ddd9fcc75c3b107e3c09de44ec8b217ac83e64cfef",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-05-13T16:35:27Z",
    "title_canon_sha256": "7c300b04b3f5120b0af8a0f652bf671e41c5a55af00b467edb1f19239c13d7c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.06409",
    "kind": "arxiv",
    "version": 1
  }
}