Pith Number

pith:3T4QZA2S

pith:2018:3T4QZA2SFVZGPEHOM226CAGC2I

not attested not anchored not stored refs pending

Convolutional CRFs for Semantic Segmentation

Marvin T. T. Teichmann, Roberto Cipolla

arxiv:1805.04777 v2 · 2018-05-12 · 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{3T4QZA2SFVZGPEHOM226CAGC2I}

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

Optimized Vessel Segmentation: A Structure-Agnostic Approach with Small Vessel Enhancement and Morphological Correction

Receipt and verification

First computed	2026-05-18T00:15:54.011426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcf90c83522d726790ee66b5e100c2d217c0c9a0f3c56284a0c29bc8003ef716

Aliases

arxiv: 1805.04777 · arxiv_version: 1805.04777v2 · doi: 10.48550/arxiv.1805.04777 · pith_short_12: 3T4QZA2SFVZG · pith_short_16: 3T4QZA2SFVZGPEHO · pith_short_8: 3T4QZA2S

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/3T4QZA2SFVZGPEHOM226CAGC2I \
  | 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: dcf90c83522d726790ee66b5e100c2d217c0c9a0f3c56284a0c29bc8003ef716

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4013d457e57f0f1fab756aa4bedb0f33935dfbcad4978038c446b2eaee5840cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-12T20:37:27Z",
    "title_canon_sha256": "fcdecffd1e75b2e2bfdd5b29ecd869f148a1ef0b0e9594cc9d439cf3348c8cf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.04777",
    "kind": "arxiv",
    "version": 2
  }
}