Pith Number

pith:S2N3KGIG

pith:2018:S2N3KGIGFQQI7KRXHSO3NWKHSQ

not attested not anchored not stored refs pending

Image Dehazing via Joint Estimation of Transmittance Map and Environmental Illumination

Nishant Mohanty, Pranoy Panda, Ranjan Mondal, Sanchayan Santra, Shubham Bhuyan

arxiv:1812.01273 v1 · 2018-12-04 · 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{S2N3KGIGFQQI7KRXHSO3NWKHSQ}

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	2026-05-17T23:59:12.918293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

969bb519062c208faa373c9db6d9479415360120e37132a650fd8300d53df6c0

Aliases

arxiv: 1812.01273 · arxiv_version: 1812.01273v1 · doi: 10.48550/arxiv.1812.01273 · pith_short_12: S2N3KGIGFQQI · pith_short_16: S2N3KGIGFQQI7KRX · pith_short_8: S2N3KGIG

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/S2N3KGIGFQQI7KRXHSO3NWKHSQ \
  | 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: 969bb519062c208faa373c9db6d9479415360120e37132a650fd8300d53df6c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44c9bd1ef2a9b32e004bad8ed97e2af2ccd6bc654863fc4e47c050e48c78529d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-12-04T08:28:23Z",
    "title_canon_sha256": "760cc6c29d9429953f434c9da2eb5089eec90ecb0a8268fb1f3a7dec7cf4ef9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.01273",
    "kind": "arxiv",
    "version": 1
  }
}