Pith Number

pith:IYEP7HNW

pith:2022:IYEP7HNW7GHXAP2VPF2XDQTZNM

not attested not anchored not stored refs pending

Enhanced Bi-directional Motion Estimation for Video Frame Interpolation

Cheul-hee Hahm, Guotao Shen, Jayoon Koo, Jie Chen, Longhai Wu, Xin Jin, Youxin Chen

arxiv:2206.08572 v3 · 2022-06-17 · 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{IYEP7HNW7GHXAP2VPF2XDQTZNM}

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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.

Cited by

1 paper in Pith

TVRN: Invertible Neural Networks for Compression-Aware Temporal Video Rescaling

Receipt and verification

First computed	2026-07-05T05:13:34.791304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4608ff9db6f98f703f55797571c2796b3b2d3ba466f2ff81e550b1f33cb968b0

Aliases

arxiv: 2206.08572 · arxiv_version: 2206.08572v3 · doi: 10.48550/arxiv.2206.08572 · pith_short_12: IYEP7HNW7GHX · pith_short_16: IYEP7HNW7GHXAP2V · pith_short_8: IYEP7HNW

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/IYEP7HNW7GHXAP2VPF2XDQTZNM \
  | 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: 4608ff9db6f98f703f55797571c2796b3b2d3ba466f2ff81e550b1f33cb968b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6a7db95e28090f3037b7e6b7f58fc836e36183eb437abc3c2a6398710f72f0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-06-17T06:08:43Z",
    "title_canon_sha256": "6bc4a079b2d99a456354d9e5aaa347699ef19ebbc56517b1bce19212ad7d767a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.08572",
    "kind": "arxiv",
    "version": 3
  }
}