Pith Number

pith:ZDGD7KZ4

pith:2025:ZDGD7KZ4SK5AE2DVAXGYE6OCDP

not attested not anchored not stored refs pending

BlobGEN-Vid: Compositional Text-to-Video Generation with Blob Video Representations

Arash Vahdat, Chao Liu, Sifei Liu, Weili Nie, Weixi Feng, William Yang Wang

arxiv:2501.07647 v1 · 2025-01-13 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZDGD7KZ4SK5AE2DVAXGYE6OCDP}

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	2026-07-05T10:00:48.046487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8cc3fab3c92ba02687505cd8279c21bf1b73389fb88e1153e759db23fbbe33e

Aliases

arxiv: 2501.07647 · arxiv_version: 2501.07647v1 · doi: 10.48550/arxiv.2501.07647 · pith_short_12: ZDGD7KZ4SK5A · pith_short_16: ZDGD7KZ4SK5AE2DV · pith_short_8: ZDGD7KZ4

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/ZDGD7KZ4SK5AE2DVAXGYE6OCDP \
  | 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: c8cc3fab3c92ba02687505cd8279c21bf1b73389fb88e1153e759db23fbbe33e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60dc19a32bb92804661006c31f26bc1eb57fa21bab27a9d78e4e5f58ddb8f781",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-13T19:17:06Z",
    "title_canon_sha256": "1916c31f8bc2019fe599c2573a6a65f195a4bcf16f7b5c63ad729d394b72cc6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.07647",
    "kind": "arxiv",
    "version": 1
  }
}