Pith Number

pith:SC64E5YQ

pith:2025:SC64E5YQJOXW6MNWCHDCG6OVL4

not attested not anchored not stored refs pending

Memory-efficient Streaming VideoLLMs for Real-time Procedural Video Understanding

Abhay Mittal, Angela Yao, Bharat Bhatnagar, Bugra Tekin, Dibyadip Chatterjee, Edoardo Remelli, Eric Sauser, Fadime Sener, Necati Cihan Camg\"oz, Shreyas Hampali, Shugao Ma, Yale Song

arxiv:2504.13915 v1 · 2025-04-10 · 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{SC64E5YQJOXW6MNWCHDCG6OVL4}

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

7 papers in Pith

ProtoKV: Streaming Video Understanding under Delayed Query with Summary-State Memory

ViCoStream: Streaming VideoLLMs Can Run Beyond 100 FPS with Stage-Wise Coordinated Inference

Watch, Remember, Reason: Human-View Video Understanding with MLLMs

FlowNar: Scalable Streaming Narration for Long-Form Videos

MuKV: Multi-Grained KV Cache Compression for Long Streaming Video Question-Answering

Receipt and verification

First computed	2026-07-05T10:51:08.182853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90bdc277104baf6f31b611c62379d55f045518fcbd67be89a5b78b09a5a0b26b

Aliases

arxiv: 2504.13915 · arxiv_version: 2504.13915v1 · doi: 10.48550/arxiv.2504.13915 · pith_short_12: SC64E5YQJOXW · pith_short_16: SC64E5YQJOXW6MNW · pith_short_8: SC64E5YQ

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/SC64E5YQJOXW6MNWCHDCG6OVL4 \
  | 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: 90bdc277104baf6f31b611c62379d55f045518fcbd67be89a5b78b09a5a0b26b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dc4e4816f10f99471bc98cf17c1dc61ed3a430c7590fb688d7ee3fec5159441",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-10T17:13:08Z",
    "title_canon_sha256": "3d8e59d74eb3aca1d93aeeafb15717ad3a9cb20d6f319ab9d73fcf97871d78b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13915",
    "kind": "arxiv",
    "version": 1
  }
}