Pith Number

pith:YADIXKGK

pith:2025:YADIXKGKMUXLR6ZSPXAP4IO5HO

not attested not anchored not stored refs pending

Strefer: Empowering Video LLMs with Space-Time Referring and Reasoning via Synthetic Instruction Data

Caiming Xiong, Honglu Zhou, Juan Carlos Niebles, Michael S. Ryoo, Shrikant Kendre, Silvio Savarese, Xiangyu Peng

arxiv:2509.03501 v1 · 2025-09-03 · cs.CV · cs.AI · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YADIXKGKMUXLR6ZSPXAP4IO5HO}

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

1 paper in Pith

Flat-Pack Bench: Evaluating Spatio-Temporal Understanding in Large Vision-Language Models through Furniture Assembly

Receipt and verification

First computed	2026-07-05T12:04:23.879199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0068ba8ca652eb8fb327dc0fe21dd3bb4390a57212cc5305c1de9783c2ceb16

Aliases

arxiv: 2509.03501 · arxiv_version: 2509.03501v1 · doi: 10.48550/arxiv.2509.03501 · pith_short_12: YADIXKGKMUXL · pith_short_16: YADIXKGKMUXLR6ZS · pith_short_8: YADIXKGK

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/YADIXKGKMUXLR6ZSPXAP4IO5HO \
  | 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: c0068ba8ca652eb8fb327dc0fe21dd3bb4390a57212cc5305c1de9783c2ceb16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28ff6a528f4b696fa2158495627ab06667382561f84ef012bebd1dac294cb5d6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-03T17:33:20Z",
    "title_canon_sha256": "b9c3eec275c07d3220cee19acea4371a9cb818709314480e57934431835002fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03501",
    "kind": "arxiv",
    "version": 1
  }
}