Pith Number

pith:D6JL7EC6

pith:2022:D6JL7EC6K7GM7KJV23CJB7LAQW

not attested not anchored not stored refs pending

Boosting Night-time Scene Parsing with Learnable Frequency

Ke Xu, Lizhuang Ma, Sen Wang, Xin Tan, Yuan Xie, Zhifeng Xie, Zhizhong Zhang

arxiv:2208.14241 v1 · 2022-08-30 · 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{D6JL7EC6K7GM7KJV23CJB7LAQW}

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	2026-07-05T06:00:32.092793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f92bf905e57cccfa935d6c490fd60859f8f4f75052c493eb48aa796a56dc491

Aliases

arxiv: 2208.14241 · arxiv_version: 2208.14241v1 · doi: 10.48550/arxiv.2208.14241 · pith_short_12: D6JL7EC6K7GM · pith_short_16: D6JL7EC6K7GM7KJV · pith_short_8: D6JL7EC6

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/D6JL7EC6K7GM7KJV23CJB7LAQW \
  | 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: 1f92bf905e57cccfa935d6c490fd60859f8f4f75052c493eb48aa796a56dc491

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "590a7ccad92cc04334c485cb7af92d9e683b200334e73e1605370e80bcda1c5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-30T13:09:59Z",
    "title_canon_sha256": "be07a967a4cda8d6cb74a88f5f2d01315f70a9583846112b7f23f0bd8a33873e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.14241",
    "kind": "arxiv",
    "version": 1
  }
}