Pith Number

pith:OHVESBNO

pith:2022:OHVESBNOWRL3NCMY6C24B24DIT

not attested not anchored not stored refs pending

Long-term Video Frame Interpolation via Feature Propagation

Dawit Mureja Argaw, In So Kweon

arxiv:2203.15427 v1 · 2022-03-29 · 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{OHVESBNOWRL3NCMY6C24B24DIT}

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	2026-07-05T04:09:25.290687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71ea4905aeb457b68998f0b5c0eb8344e8ed246c1dfb646cb96129ed63c497fc

Aliases

arxiv: 2203.15427 · arxiv_version: 2203.15427v1 · doi: 10.48550/arxiv.2203.15427 · pith_short_12: OHVESBNOWRL3 · pith_short_16: OHVESBNOWRL3NCMY · pith_short_8: OHVESBNO

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/OHVESBNOWRL3NCMY6C24B24DIT \
  | 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: 71ea4905aeb457b68998f0b5c0eb8344e8ed246c1dfb646cb96129ed63c497fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06b60ec7b8b71a03d4a1c4d59e6756b36a61471eac95c2b486ba20cda2ab8bfb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-29T10:47:06Z",
    "title_canon_sha256": "12bf67473765baa145fee554709c5477165bc1a2ce7b4f1be57daef8c92de6cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.15427",
    "kind": "arxiv",
    "version": 1
  }
}