Pith Number

pith:C4CQ5WU6

pith:2025:C4CQ5WU6AD26BXMF3ERKAGMOE4

not attested not anchored not stored refs pending

EgoPrune: Efficient Token Pruning for Egomotion Video Reasoning in Embodied Agent

Chen Gao, Jiaao Li, Kaiyuan Li, Xinlei Chen, Yong Li

arxiv:2507.15428 v1 · 2025-07-21 · 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{C4CQ5WU6AD26BXMF3ERKAGMOE4}

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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

VLN-Cache: Enabling Token Caching for VLN Models with Visual/Semantic Dynamics Awareness

Receipt and verification

First computed	2026-07-05T11:40:36.991117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17050eda9e00f5e0dd85d922a0198e272217df5810081e87fbeb94038d68b6f2

Aliases

arxiv: 2507.15428 · arxiv_version: 2507.15428v1 · doi: 10.48550/arxiv.2507.15428 · pith_short_12: C4CQ5WU6AD26 · pith_short_16: C4CQ5WU6AD26BXMF · pith_short_8: C4CQ5WU6

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/C4CQ5WU6AD26BXMF3ERKAGMOE4 \
  | 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: 17050eda9e00f5e0dd85d922a0198e272217df5810081e87fbeb94038d68b6f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cb88c8633478f2a6cb02f22bc53ab8c18f0530c5627639ccddac6b766a582a8",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-21T09:27:45Z",
    "title_canon_sha256": "7730bc3deb54f2752be4e629addd450f3978142bd32c0599bcca8fdd72d751ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15428",
    "kind": "arxiv",
    "version": 1
  }
}