Pith Number

pith:X5X4HGTY

pith:2018:X5X4HGTYU364JALYQDSNEWV4GG

not attested not anchored not stored refs pending

Convolutional Simplex Projection Network (CSPN) for Weakly Supervised Semantic Segmentation

Juergen Gall, Michael Moeller, Rania Briq

arxiv:1807.09169 v1 · 2018-07-24 · 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{X5X4HGTYU364JALYQDSNEWV4GG}

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	2026-05-18T00:09:56.561551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf6fc39a78a6fdc4817880e4d25abc31bdc1e0a0cee7b8ecec2a93bfe9a64b16

Aliases

arxiv: 1807.09169 · arxiv_version: 1807.09169v1 · doi: 10.48550/arxiv.1807.09169 · pith_short_12: X5X4HGTYU364 · pith_short_16: X5X4HGTYU364JALY · pith_short_8: X5X4HGTY

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/X5X4HGTYU364JALYQDSNEWV4GG \
  | 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: bf6fc39a78a6fdc4817880e4d25abc31bdc1e0a0cee7b8ecec2a93bfe9a64b16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ba398ed83468cf065c3e054ee8eb5418e826bff33e1e4ddebed4fd9dbbe0eb1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-24T15:06:59Z",
    "title_canon_sha256": "8c7a36bc9a5475b35b3933250b2527aa3a1bfc8c52bc769800f399c8e90b3eea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09169",
    "kind": "arxiv",
    "version": 1
  }
}