Pith Number

pith:3WKQGEPZ

pith:2025:3WKQGEPZX7DG445XLAAFEBK2PL

not attested not anchored not stored refs pending

TokensGen: Harnessing Condensed Tokens for Long Video Generation

Danni Yang, Jianlou Si, Lei Yang, Shuai Yang, Wenqi Ouyang, Xingang Pan, Yifan Zhou, Zeqi Xiao

arxiv:2507.15728 v1 · 2025-07-21 · 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{3WKQGEPZX7DG445XLAAFEBK2PL}

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	2026-07-05T11:40:42.848729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd950311f9bfc66e73b7580052055a7af7c30e1b517bfdae9f8f74292aa313b9

Aliases

arxiv: 2507.15728 · arxiv_version: 2507.15728v1 · doi: 10.48550/arxiv.2507.15728 · pith_short_12: 3WKQGEPZX7DG · pith_short_16: 3WKQGEPZX7DG445X · pith_short_8: 3WKQGEPZ

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/3WKQGEPZX7DG445XLAAFEBK2PL \
  | 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: dd950311f9bfc66e73b7580052055a7af7c30e1b517bfdae9f8f74292aa313b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90cbd53768efa3e0dd347bbfa549b6fac324b28baaa2b3a979a2b767d4395a07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-21T15:37:33Z",
    "title_canon_sha256": "056c28223aea0b130c178a9e40e385b73a1aa058b4537a110226bf244e4435a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.15728",
    "kind": "arxiv",
    "version": 1
  }
}