Pith Number

pith:TLPF2CN2

pith:2024:TLPF2CN2K2JEZIPIB4EZ2TJXVF

not attested not anchored not stored refs pending

FocusChat: Text-guided Long Video Understanding via Spatiotemporal Information Filtering

Rendong Wang, Zheng Cheng, Zhicheng Wang

arxiv:2412.12833 v2 · 2024-12-17 · 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{TLPF2CN2K2JEZIPIB4EZ2TJXVF}

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

Prompt-Adapter Context Routing for Parameter-Efficient Multi-Shot Long Video Extrapolation

Receipt and verification

First computed	2026-07-05T11:10:49.574593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ade5d09ba56924ca1e80f099d4d37a95a86ba09f47f1c528f87487f025f56e4

Aliases

arxiv: 2412.12833 · arxiv_version: 2412.12833v2 · doi: 10.48550/arxiv.2412.12833 · pith_short_12: TLPF2CN2K2JE · pith_short_16: TLPF2CN2K2JEZIPI · pith_short_8: TLPF2CN2

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/TLPF2CN2K2JEZIPIB4EZ2TJXVF \
  | 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: 9ade5d09ba56924ca1e80f099d4d37a95a86ba09f47f1c528f87487f025f56e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d811e93e0731e4ac957f6ff5981e79ec0632ceac73c63a18584fca5ba333d20",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-17T11:54:47Z",
    "title_canon_sha256": "a62d36ce6e14d6506ceef074bd7cb1ccc3aee4e607ea12e0cbd95c839d6df5a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.12833",
    "kind": "arxiv",
    "version": 2
  }
}