Pith Number

pith:VJGKNGU5

pith:2025:VJGKNGU5Z4473VEFZYMVCIARB7

not attested not anchored not stored refs pending

PixFoundation 2.0: Do Video Multi-Modal LLMs Use Motion in Visual Grounding?

Mennatullah Siam

arxiv:2509.02807 v1 · 2025-09-02 · 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{VJGKNGU5Z4473VEFZYMVCIARB7}

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	2026-07-05T12:03:58.038502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa4ca69a9dcf39fdd485ce195120110fd12ed9fd7f89fbf57c7afc0a806a3132

Aliases

arxiv: 2509.02807 · arxiv_version: 2509.02807v1 · doi: 10.48550/arxiv.2509.02807 · pith_short_12: VJGKNGU5Z447 · pith_short_16: VJGKNGU5Z4473VEF · pith_short_8: VJGKNGU5

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/VJGKNGU5Z4473VEFZYMVCIARB7 \
  | 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: aa4ca69a9dcf39fdd485ce195120110fd12ed9fd7f89fbf57c7afc0a806a3132

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3bc6c5b27d803529178ae54f8c0c1e15c3a96baf0a77725b47aea62abeb663e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-02T20:21:11Z",
    "title_canon_sha256": "ea765fc3c03c59f9cf5672bb0ab975e992a2bc3f75e9182d98fb49e9c882089f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.02807",
    "kind": "arxiv",
    "version": 1
  }
}