Pith Number

pith:6CKKRTK7

pith:2025:6CKKRTK7MMMIBDH5XRBNAREW74

not attested not anchored not stored refs pending

E-VRAG: Enhancing Long Video Understanding with Resource-Efficient Retrieval Augmented Generation

Junkang Zhang, Qiang Wang, Yi Liu, Zeyu Xu

arxiv:2508.01546 v1 · 2025-08-03 · 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{6CKKRTK7MMMIBDH5XRBNAREW74}

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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

4 papers in Pith

Rethinking RAG in Long Videos: What to Retrieve and How to Use It?

QCA: Query- and Content-Aware Keyframe Selection for Long Video Understanding

SagaQA: A Multi-hop Reasoning Benchmark for Long-form Narrative Understanding in TV Series

VideoStir: Understanding Long Videos via Spatio-Temporally Structured and Intent-Aware RAG

Receipt and verification

First computed	2026-07-05T11:47:40.887974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f094a8cd5f6318808cfdbc42d04496ff09fd2fc23954ce789398fa81da0feda0

Aliases

arxiv: 2508.01546 · arxiv_version: 2508.01546v1 · doi: 10.48550/arxiv.2508.01546 · pith_short_12: 6CKKRTK7MMMI · pith_short_16: 6CKKRTK7MMMIBDH5 · pith_short_8: 6CKKRTK7

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/6CKKRTK7MMMIBDH5XRBNAREW74 \
  | 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: f094a8cd5f6318808cfdbc42d04496ff09fd2fc23954ce789398fa81da0feda0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae297b8f7aa19295d3480fa72d302af42279e9c18346011a3f49c09b746af5b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-03T02:09:54Z",
    "title_canon_sha256": "94b925650bebd05feddce18c6be36f93e540069fa973cd7c0f08508b9b31f054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.01546",
    "kind": "arxiv",
    "version": 1
  }
}