Pith Number

pith:KOKIRCQJ

pith:2017:KOKIRCQJBPAHRKKZY3PJEAXEK7

not attested not anchored not stored refs pending

Hierarchical Scene Parsing by Weakly Supervised Learning with Image Descriptions

Guangrun Wang, Liang Lin, Meng Wang, Ruimao Zhang, Wangmeng Zuo

arxiv:1709.09490 v2 · 2017-09-27 · 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{KOKIRCQJBPAHRKKZY3PJEAXEK7}

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	2026-05-18T00:24:59.597176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5394888a090bc078a959c6de9202e457cf690d33b530443b38c70fa69bd38afc

Aliases

arxiv: 1709.09490 · arxiv_version: 1709.09490v2 · doi: 10.48550/arxiv.1709.09490 · pith_short_12: KOKIRCQJBPAH · pith_short_16: KOKIRCQJBPAHRKKZ · pith_short_8: KOKIRCQJ

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/KOKIRCQJBPAHRKKZY3PJEAXEK7 \
  | 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: 5394888a090bc078a959c6de9202e457cf690d33b530443b38c70fa69bd38afc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0a5d31600f4e5b7fc7f3e7c6dbba4b562ebfb3995201d0808f5bf9b579ddbe6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-27T13:17:41Z",
    "title_canon_sha256": "dbaa9a9b4ce5b7bb11c53f44c404d47b85761fcc24179b9cf311137061414ac4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09490",
    "kind": "arxiv",
    "version": 2
  }
}