Pith Number

pith:NYLMCP44

pith:2026:NYLMCP44SWS4BZQMLJ5O4HUFLU

not attested not anchored not stored refs pending

LongLive-2.0: An NVFP4 Parallel Infrastructure for Long Video Generation

Bohan Zhang, Enze Xie, Huizi Mao, Luozhou Wang, Qixin Hu, Ruihang Chu, Shaoteng Liu, Shuai Yang, Song Han, Weian Mao, Wei Huang, Xiaojuan Qi, Yicheng Xiao, Ying-Cong Chen, Yukang Chen, Yuyang Zhao

arxiv:2605.18739 v1 · 2026-05-18 · cs.CV · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NYLMCP44SWS4BZQMLJ5O4HUFLU}

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	2026-05-20T00:06:18.435125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e16c13f9c95a5c0e60c5a7aee1e855d35ee01646654a029bf24b573d47573c7

Aliases

arxiv: 2605.18739 · arxiv_version: 2605.18739v1 · doi: 10.48550/arxiv.2605.18739 · pith_short_12: NYLMCP44SWS4 · pith_short_16: NYLMCP44SWS4BZQM · pith_short_8: NYLMCP44

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/NYLMCP44SWS4BZQMLJ5O4HUFLU \
  | 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: 6e16c13f9c95a5c0e60c5a7aee1e855d35ee01646654a029bf24b573d47573c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fe7f3881cc309ed6b32acba53aef7d107306e337f8c276c230e9a4b5bad6003",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-18T17:57:03Z",
    "title_canon_sha256": "c6c974c1db7a44c85523daf21d63b1754e725c4df90755bb89e1105bc8d30410"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18739",
    "kind": "arxiv",
    "version": 1
  }
}