Pith Number

pith:2ZJFIT2H

pith:2017:2ZJFIT2HDYPP2BVIIP2QDZRW5C

not attested not anchored not stored refs pending

Hierarchical Video Generation from Orthogonal Information: Optical Flow and Texture

Katsunori Ohnishi, Shohei Yamamoto, Tatsuya Harada, Yoshitaka Ushiku

arxiv:1711.09618 v2 · 2017-11-27 · 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{2ZJFIT2HDYPP2BVIIP2QDZRW5C}

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	2026-05-18T00:29:07.898012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d652544f471e1efd06a843f501e636e8ba67b15d4fb3430c5bae05901331f815

Aliases

arxiv: 1711.09618 · arxiv_version: 1711.09618v2 · doi: 10.48550/arxiv.1711.09618 · pith_short_12: 2ZJFIT2HDYPP · pith_short_16: 2ZJFIT2HDYPP2BVI · pith_short_8: 2ZJFIT2H

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/2ZJFIT2HDYPP2BVIIP2QDZRW5C \
  | 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: d652544f471e1efd06a843f501e636e8ba67b15d4fb3430c5bae05901331f815

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30805a459327cc95d469425a57a946ed77fc8c0b0eae5c49aac8c71b0a042d57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-27T11:03:51Z",
    "title_canon_sha256": "b3dc61d4441618dc65561b2405abc71ee3d005f9c2d2debc42f6dd290e54caf0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09618",
    "kind": "arxiv",
    "version": 2
  }
}