Pith Number

pith:4HMYKA5X

pith:2019:4HMYKA5XYWQZEL5HRPH6T5KFVC

not attested not anchored not stored refs pending

ELKPPNet: An Edge-aware Neural Network with Large Kernel Pyramid Pooling for Learning Discriminative Features in Semantic Segmentation

Hanjiang Xiong, Jianya Gong, Linxi Huan, Xianwei Zheng

arxiv:1906.11428 v1 · 2019-06-27 · 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{4HMYKA5XYWQZEL5HRPH6T5KFVC}

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	2026-05-17T23:42:07.095111Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1d98503b7c5a1922fa78bcfe9f545a8bfaea3dd1c63792e848fa1fb3e273e23

Aliases

arxiv: 1906.11428 · arxiv_version: 1906.11428v1 · doi: 10.48550/arxiv.1906.11428 · pith_short_12: 4HMYKA5XYWQZ · pith_short_16: 4HMYKA5XYWQZEL5H · pith_short_8: 4HMYKA5X

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/4HMYKA5XYWQZEL5HRPH6T5KFVC \
  | 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: e1d98503b7c5a1922fa78bcfe9f545a8bfaea3dd1c63792e848fa1fb3e273e23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3495a56d462e9c9c03f0cdf3cfe779d8ebc4c5f06c41cb591140cc3e7bbbabb0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-27T03:58:45Z",
    "title_canon_sha256": "b02c7d0fbda0a3f1f564269114d5b66791e4f67c5ac189b92e59f036d65c7196"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11428",
    "kind": "arxiv",
    "version": 1
  }
}