Pith Number

pith:XLUKFBSD

pith:2022:XLUKFBSDQUSFGGPRNFMWDD3GGG

not attested not anchored not stored refs pending

Towards Efficient Single Image Dehazing and Desnowing

ErKang Chen, Sixiang Chen, Tian Ye, Yuche Li, Yun Liu

arxiv:2204.08899 v1 · 2022-04-19 · 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{XLUKFBSDQUSFGGPRNFMWDD3GGG}

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	2026-07-05T04:16:08.651389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bae8a2864385245319f16959618f6631ba4d47ccb16fd98b69f33da71f4bf440

Aliases

arxiv: 2204.08899 · arxiv_version: 2204.08899v1 · doi: 10.48550/arxiv.2204.08899 · pith_short_12: XLUKFBSDQUSF · pith_short_16: XLUKFBSDQUSFGGPR · pith_short_8: XLUKFBSD

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/XLUKFBSDQUSFGGPRNFMWDD3GGG \
  | 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: bae8a2864385245319f16959618f6631ba4d47ccb16fd98b69f33da71f4bf440

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89d28b9258a7486c0696fff057fb8bc435beeea187471b014a014563df8f05b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-19T13:51:02Z",
    "title_canon_sha256": "8c358b88679a4df82a4ecd1de015d25639e301772ccc264e12985fe154a4118d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08899",
    "kind": "arxiv",
    "version": 1
  }
}