Pith Number

pith:565CJGEL

pith:2025:565CJGELNG3CBJKZO7UH3ZEEMI

not attested not anchored not stored refs pending

Enhancing Long Video Question Answering with Scene-Localized Frame Grouping

Fei Ma, Fei Yu, Hongbo Jin, Hongbo Xu, Lin Liu, Wenhao Zhang, Xuyi Yang, Yongwei Nie

arxiv:2508.03009 v1 · 2025-08-05 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{565CJGELNG3CBJKZO7UH3ZEEMI}

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.

Cited by

1 paper in Pith

MemoryCard: Topic-Aware Multi-Modal Clue Compression for Long-Video Question Answering

Receipt and verification

First computed	2026-07-05T11:48:34.780052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efba24988b69b620a55977e87de484621dcff217ba3f79f83304a263b965021a

Aliases

arxiv: 2508.03009 · arxiv_version: 2508.03009v1 · doi: 10.48550/arxiv.2508.03009 · pith_short_12: 565CJGELNG3C · pith_short_16: 565CJGELNG3CBJKZ · pith_short_8: 565CJGEL

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/565CJGELNG3CBJKZO7UH3ZEEMI \
  | 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: efba24988b69b620a55977e87de484621dcff217ba3f79f83304a263b965021a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac031836f90928413684593f088585861259d699b3052220b4612231dcee98c7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-05T02:28:58Z",
    "title_canon_sha256": "c7266f8819e35830d544f0909ee3e03d057d937d5181a6297efafa742d4ddf91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.03009",
    "kind": "arxiv",
    "version": 1
  }
}