Pith Number

pith:DFNZDSD4

pith:2023:DFNZDSD4GB3OFN3YWOVAQZBRWJ

not attested not anchored not stored refs pending

MIPI 2023 Challenge on Nighttime Flare Removal: Methods and Results

Chen Change Loy, Chongyi Li, Jinwei Gu, Qianhui Sun, Qingpeng Zhu, Ruicheng Feng, Shangchen Zhou, Wenxiu Sun, Yuekun Dai

arxiv:2305.13770 v1 · 2023-05-23 · cs.CV · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFNZDSD4GB3OFN3YWOVAQZBRWJ}

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	2026-07-05T06:12:57.334497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

195b91c87c3076e2b778b3aa086431b2413456c60153b411f18a428197b9169e

Aliases

arxiv: 2305.13770 · arxiv_version: 2305.13770v1 · doi: 10.48550/arxiv.2305.13770 · pith_short_12: DFNZDSD4GB3O · pith_short_16: DFNZDSD4GB3OFN3Y · pith_short_8: DFNZDSD4

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/DFNZDSD4GB3OFN3YWOVAQZBRWJ \
  | 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: 195b91c87c3076e2b778b3aa086431b2413456c60153b411f18a428197b9169e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f759038836f28b6d9fc33e23526642e9b395b9dc6b9853849a730d27737d7579",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-05-23T07:34:49Z",
    "title_canon_sha256": "88d6893fd49fcc4d1aeb54dfa1027c77f81a4ff2d67181dd3f62d7edb8d277dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.13770",
    "kind": "arxiv",
    "version": 1
  }
}