Pith Number

pith:F55BY4HE

pith:2024:F55BY4HE66RAP2WMPFEZKJ3KJJ

not attested not anchored not stored refs pending

MAMA: Meta-optimized Angular Margin Contrastive Framework for Video-Language Representation Learning

Cong-Duy Nguyen, Khoi Le, Luu Anh Tuan, See-kiong Ng, Thong Nguyen, Xiaobao Wu, Xinshuai Dong, Yi Bin, Zhiyuan Hu

arxiv:2407.03788 v4 · 2024-07-04 · cs.CV · cs.CL

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F55BY4HE66RAP2WMPFEZKJ3KJJ}

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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.

Cited by

1 paper in Pith

Motion-aware Contrastive Learning for Temporal Panoptic Scene Graph Generation

Receipt and verification

First computed	2026-07-05T09:18:27.904400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f7a1c70e4f7a207eacc794995276a4a6ad7264b901fe3f60f370a231e16ceb9

Aliases

arxiv: 2407.03788 · arxiv_version: 2407.03788v4 · doi: 10.48550/arxiv.2407.03788 · pith_short_12: F55BY4HE66RA · pith_short_16: F55BY4HE66RAP2WM · pith_short_8: F55BY4HE

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/F55BY4HE66RAP2WMPFEZKJ3KJJ \
  | 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: 2f7a1c70e4f7a207eacc794995276a4a6ad7264b901fe3f60f370a231e16ceb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7308814134e06ce93b74f55121d7306ef7833660c7c3d3925c9b8e39e8186f8b",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-04T09:52:17Z",
    "title_canon_sha256": "c1a1805dc99884ab0ad80473a0a1a94132663cc46c79eee405c1f96ac15fba18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.03788",
    "kind": "arxiv",
    "version": 4
  }
}