Pith Number

pith:RQR2UZMX

pith:2018:RQR2UZMXUMSF67IC56GTD4BHFU

not attested not anchored not stored refs pending

Learning Pixel-level Semantic Affinity with Image-level Supervision for Weakly Supervised Semantic Segmentation

Jiwoon Ahn, Suha Kwak

arxiv:1803.10464 v2 · 2018-03-28 · 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{RQR2UZMXUMSF67IC56GTD4BHFU}

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.

Cited by

1 paper in Pith

Mitigating Spurious Correlations in Weakly Supervised Semantic Segmentation via Cross-architecture Consistency Regularization

Receipt and verification

First computed	2026-05-18T00:19:02.045087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c23aa6597a3245f7d02ef8d31f0272d2ed91065027e24321fa5d0c4eeb4f9bf

Aliases

arxiv: 1803.10464 · arxiv_version: 1803.10464v2 · doi: 10.48550/arxiv.1803.10464 · pith_short_12: RQR2UZMXUMSF · pith_short_16: RQR2UZMXUMSF67IC · pith_short_8: RQR2UZMX

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/RQR2UZMXUMSF67IC56GTD4BHFU \
  | 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: 8c23aa6597a3245f7d02ef8d31f0272d2ed91065027e24321fa5d0c4eeb4f9bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8bdcffd55e105c93f0ac5283d638ff124e44e73005b2706cb23efe52b75e634",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-28T08:40:54Z",
    "title_canon_sha256": "cad67476335e5ba8a33fbd61ec792caaba60e42df3272be646bfb23e68298f8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10464",
    "kind": "arxiv",
    "version": 2
  }
}