Pith Number

pith:HEFM6HVP

pith:2025:HEFM6HVP4M55D7WRQPKUR4K4F5

not attested not anchored not stored refs pending

ZoomV: Temporal Zoom-in for Efficient Long Video Understanding

Junwen Pan, Ming Lu, Qi She, Qizhe Zhang, Rui Zhang, Shanghang Zhang, Xin Wan, Yuan Zhang

arxiv:2504.01407 v3 · 2025-04-02 · 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{HEFM6HVP4M55D7WRQPKUR4K4F5}

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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

2 papers in Pith

Cambrian-S: Towards Spatial Supersensing in Video

GraphThinker: Reinforcing Temporally Grounded Video Reasoning with Event Graph Thinking

Receipt and verification

First computed	2026-08-06T01:13:53.118964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

390acf1eafe33bd1fed183d548f15c2f464707b1f52385ec9b4ef44bafb54fcb

Aliases

arxiv: 2504.01407 · arxiv_version: 2504.01407v3 · doi: 10.48550/arxiv.2504.01407 · pith_short_12: HEFM6HVP4M55 · pith_short_16: HEFM6HVP4M55D7WR · pith_short_8: HEFM6HVP

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/HEFM6HVP4M55D7WRQPKUR4K4F5 \
  | 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: 390acf1eafe33bd1fed183d548f15c2f464707b1f52385ec9b4ef44bafb54fcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "862f339230f83b8f15dbf92fa10895fac5339e72bdeb8850b98d06b3a171e103",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-02T06:47:19Z",
    "title_canon_sha256": "979213f2df739c53303ea516550a9475bc2fcbe24713270bc80e045b7a28b435"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01407",
    "kind": "arxiv",
    "version": 3
  }
}