Pith Number

pith:KJCKP6QD

pith:2019:KJCKP6QDCSLYXMGXH6IJP2IYZF

not attested not anchored not stored refs pending

Feature Forwarding for Efficient Single Image Dehazing

Peter Morales, Seung Jae Lee, Tzofi Klinghoffer

arxiv:1904.09059 v2 · 2019-04-19 · 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{KJCKP6QDCSLYXMGXH6IJP2IYZF}

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	2026-05-17T23:47:06.997333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5244a7fa0314978bb0d73f9097e918c9524ab728b6542b6a5fb9812b2cacf828

Aliases

arxiv: 1904.09059 · arxiv_version: 1904.09059v2 · doi: 10.48550/arxiv.1904.09059 · pith_short_12: KJCKP6QDCSLY · pith_short_16: KJCKP6QDCSLYXMGX · pith_short_8: KJCKP6QD

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/KJCKP6QDCSLYXMGXH6IJP2IYZF \
  | 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: 5244a7fa0314978bb0d73f9097e918c9524ab728b6542b6a5fb9812b2cacf828

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6da134e2bd76e9bd19b9ba8c9e1bfbe062839738ef96939c50dca4f6e9c00eac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-19T03:20:52Z",
    "title_canon_sha256": "83dd15e3b0cee388eefe4f32fa7941de4bba397c13702c078b7fc3b758f9e862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09059",
    "kind": "arxiv",
    "version": 2
  }
}