Pith Number

pith:CLYBP7TR

pith:2020:CLYBP7TRFCQ67U2KIPIUYP2D7M

not attested not anchored not stored refs pending

Two-Stage Single Image Reflection Removal with Reflection-Aware Guidance

Dongwei Ren, Ming Liu, Qince Li, Wangmeng Zuo, Yaling Yi, Yu Li

arxiv:2012.00945 v2 · 2020-12-02 · 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{CLYBP7TRFCQ67U2KIPIUYP2D7M}

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	2026-07-05T02:16:51.487249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12f017fe7128a1efd34a43d14c3f43fb2283a84c5e9d8fb8afffff4b2a03771f

Aliases

arxiv: 2012.00945 · arxiv_version: 2012.00945v2 · doi: 10.48550/arxiv.2012.00945 · pith_short_12: CLYBP7TRFCQ6 · pith_short_16: CLYBP7TRFCQ67U2K · pith_short_8: CLYBP7TR

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/CLYBP7TRFCQ67U2KIPIUYP2D7M \
  | 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: 12f017fe7128a1efd34a43d14c3f43fb2283a84c5e9d8fb8afffff4b2a03771f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df84e6a4503504d168625c5e4ee503b39bcfca4724e56a5386ff3b72ed24e05a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-02T03:14:57Z",
    "title_canon_sha256": "e37b138b21ad1044b9254d6ea2ec91639433b66ea70b5efc44a266fd663aab70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.00945",
    "kind": "arxiv",
    "version": 2
  }
}