Pith Number

pith:24PSSIZK

pith:2021:24PSSIZKYMAL4VM6ILZG7SHJM3

not attested not anchored not stored refs pending

Recursive Fusion and Deformable Spatiotemporal Attention for Video Compression Artifact Reduction

Minyi Zhao, Shuigeng Zhou, Yi Xu

arxiv:2108.02110 v2 · 2021-08-04 · eess.IV · cs.AI · 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{24PSSIZKYMAL4VM6ILZG7SHJM3}

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	2026-07-05T03:05:13.626989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d71f29232ac300be559e42f26fc8e966f81ebb2a72d71bad0dbf7bd3cd9ef9bb

Aliases

arxiv: 2108.02110 · arxiv_version: 2108.02110v2 · doi: 10.48550/arxiv.2108.02110 · pith_short_12: 24PSSIZKYMAL · pith_short_16: 24PSSIZKYMAL4VM6 · pith_short_8: 24PSSIZK

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/24PSSIZKYMAL4VM6ILZG7SHJM3 \
  | 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: d71f29232ac300be559e42f26fc8e966f81ebb2a72d71bad0dbf7bd3cd9ef9bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74f40613663a2c94d4e9f9ee8a6ed155c9a45be5e8d0e902296ce98576769567",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-08-04T15:25:27Z",
    "title_canon_sha256": "e811a243b658331933749fcbe67795f459633a3bd4f07e782cb860b03882adb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.02110",
    "kind": "arxiv",
    "version": 2
  }
}