Pith Number

pith:7VEBINRN

pith:2025:7VEBINRNVSNLFB7SFOMCHVF5ST

not attested not anchored not stored refs pending

ECBench: Can Multi-modal Foundation Models Understand the Egocentric World? A Holistic Embodied Cognition Benchmark

Boqiang Zhang, Lidong Bing, Liuyi Wang, Long Li, Qinyang Zeng, Ronghao Dang, Wenqi Zhang, Xin Li, Yifei Xin, Yuqian Yuan

arxiv:2501.05031 v2 · 2025-01-09 · cs.CV · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7VEBINRNVSNLFB7SFOMCHVF5ST}

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.

Receipt and verification

First computed	2026-07-05T10:30:29.954092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd4814362dac9ab287f22b9823d4bd94e6cc72a5434950921d41db7b0c2effc5

Aliases

arxiv: 2501.05031 · arxiv_version: 2501.05031v2 · doi: 10.48550/arxiv.2501.05031 · pith_short_12: 7VEBINRNVSNL · pith_short_16: 7VEBINRNVSNLFB7S · pith_short_8: 7VEBINRN

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/7VEBINRNVSNLFB7SFOMCHVF5ST \
  | 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: fd4814362dac9ab287f22b9823d4bd94e6cc72a5434950921d41db7b0c2effc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f4852266bc5d7c4bc03f86f09da36db9b4cf41a88f736577fd0cfce88591f5c",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-09T07:43:49Z",
    "title_canon_sha256": "6b5906627613087c3c2bd6fefd70934bc00cb2072b41c97bd6d2e841871b8c44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05031",
    "kind": "arxiv",
    "version": 2
  }
}