Pith Number

pith:D3VQSQY3

pith:2021:D3VQSQY3LDY7OKFNNPH3HK43OE

not attested not anchored not stored refs pending

Weakly-Supervised Semantic Segmentation by Learning Label Uncertainty

Bert De Brabandere, Davy Neven, Marc Proesmans, Robby Neven, Toon Goedem\'e

arxiv:2110.05926 v1 · 2021-10-12 · 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{D3VQSQY3LDY7OKFNNPH3HK43OE}

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

Active Learning with Context Sampling and One-vs-Rest Entropy for Semantic Segmentation

Receipt and verification

First computed	2026-07-05T03:22:08.508471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1eeb09431b58f1f728ad6bcfb3ab9b711454d3eb56f8c7af7451a01bad0c5863

Aliases

arxiv: 2110.05926 · arxiv_version: 2110.05926v1 · doi: 10.48550/arxiv.2110.05926 · pith_short_12: D3VQSQY3LDY7 · pith_short_16: D3VQSQY3LDY7OKFN · pith_short_8: D3VQSQY3

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/D3VQSQY3LDY7OKFNNPH3HK43OE \
  | 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: 1eeb09431b58f1f728ad6bcfb3ab9b711454d3eb56f8c7af7451a01bad0c5863

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90aad75c4620893be35f2b3910a50f35525cb0a5507306020effef65797cdc74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-10-12T12:19:22Z",
    "title_canon_sha256": "9e971a1681792fa350fc1fbc37ffbde9f6c1c7eb47cc27673a75decae239496c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.05926",
    "kind": "arxiv",
    "version": 1
  }
}