Pith Number

pith:4IW5PWH7

pith:2024:4IW5PWH7JY4FOQV7OUEFAA5D7K

not attested not anchored not stored refs pending

DynFocus: Dynamic Cooperative Network Empowers LLMs with Video Understanding

Liu Liu, Liyuan Pan, Ming Yang, Qingpei Guo, Yudong Han, Yu Guan

arxiv:2411.12355 v2 · 2024-11-19 · 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{4IW5PWH7JY4FOQV7OUEFAA5D7K}

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	2026-07-05T10:38:38.156824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e22dd7d8ff4e385742bf75085003a3fab44549f68e4ca8646454d010ed27d6e9

Aliases

arxiv: 2411.12355 · arxiv_version: 2411.12355v2 · doi: 10.48550/arxiv.2411.12355 · pith_short_12: 4IW5PWH7JY4F · pith_short_16: 4IW5PWH7JY4FOQV7 · pith_short_8: 4IW5PWH7

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/4IW5PWH7JY4FOQV7OUEFAA5D7K \
  | 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: e22dd7d8ff4e385742bf75085003a3fab44549f68e4ca8646454d010ed27d6e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44cd67711258d111878539097cca024f577047ee70cb5f0b9cb64502abfbc369",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-19T09:16:54Z",
    "title_canon_sha256": "d16da5cb3d31886c925fb64444afc2f24ba68eef1c168d06dc13180a2d225672"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.12355",
    "kind": "arxiv",
    "version": 2
  }
}