Pith Number

pith:XOMCBYEM

pith:2019:XOMCBYEMQPIQ6HQUNBELHGBTTW

not attested not anchored not stored refs pending

A Simple Pooling-Based Design for Real-Time Salient Object Detection

Jiang-Jiang Liu, Jianmin Jiang, Jiashi Feng, Ming-Ming Cheng, Qibin Hou

arxiv:1904.09569 v1 · 2019-04-21 · 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{XOMCBYEMQPIQ6HQUNBELHGBTTW}

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	2026-05-17T23:48:03.896248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb9820e08c83d10f1e146848b398339db4b55d2474e1456c03c23670ce0f65fc

Aliases

arxiv: 1904.09569 · arxiv_version: 1904.09569v1 · doi: 10.48550/arxiv.1904.09569 · pith_short_12: XOMCBYEMQPIQ · pith_short_16: XOMCBYEMQPIQ6HQU · pith_short_8: XOMCBYEM

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/XOMCBYEMQPIQ6HQUNBELHGBTTW \
  | 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: bb9820e08c83d10f1e146848b398339db4b55d2474e1456c03c23670ce0f65fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c685cfb6c1e50297ce750042c645b4fe8b82f46b258079469b2130628171adf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-21T09:22:25Z",
    "title_canon_sha256": "78646b21c5f3a9f7aabccca12c110c05a0f3fd59d9b262207bd9ed55c94f0cd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09569",
    "kind": "arxiv",
    "version": 1
  }
}