Pith Number

pith:WEFFLKLQ

pith:2024:WEFFLKLQGPXX2H6UVAUY47Z6OU

not attested not anchored not stored refs pending

A Label-Free and Non-Monotonic Metric for Evaluating Denoising in Event Cameras

Boyi Wei, Chenyang Shi, Hanxiao Liu, Jing Jin, Ningfang Song, Shasha Guo, Yibo Zhang

arxiv:2406.08909 v1 · 2024-06-13 · 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{WEFFLKLQGPXX2H6UVAUY47Z6OU}

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	2026-07-05T08:31:25.851166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b10a55a97033ef7d1fd4a8298e7f3e75086417de3c3484d6dca9717e52e8738b

Aliases

arxiv: 2406.08909 · arxiv_version: 2406.08909v1 · doi: 10.48550/arxiv.2406.08909 · pith_short_12: WEFFLKLQGPXX · pith_short_16: WEFFLKLQGPXX2H6U · pith_short_8: WEFFLKLQ

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/WEFFLKLQGPXX2H6UVAUY47Z6OU \
  | 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: b10a55a97033ef7d1fd4a8298e7f3e75086417de3c3484d6dca9717e52e8738b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78a0b718e9985ceab20fe4034235b962ac65f30e50c68499446188315adfe21e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-06-13T08:12:48Z",
    "title_canon_sha256": "7bb41cb3fb8576f68c645741b680657e19acee2c25e25c9fde5e6b8c48fcf1fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.08909",
    "kind": "arxiv",
    "version": 1
  }
}