Pith Number

pith:G4AGEJK2

pith:2018:G4AGEJK2BUQ3H3PJAKFVKJERPN

not attested not anchored not stored refs pending

Semantic Segmentation via Highly Fused Convolutional Network with Multiple Soft Cost Functions

Junqiao Zhao, Linting Guan, Tao Yang, Yan Wu

arxiv:1801.01317 v1 · 2018-01-04 · 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{G4AGEJK2BUQ3H3PJAKFVKJERPN}

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	2026-05-18T00:26:42.466250Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

370062255a0d21b3ede9028b5524917b69e90319e4e2fcfbd80e3ef3a0916e2a

Aliases

arxiv: 1801.01317 · arxiv_version: 1801.01317v1 · doi: 10.48550/arxiv.1801.01317 · pith_short_12: G4AGEJK2BUQ3 · pith_short_16: G4AGEJK2BUQ3H3PJ · pith_short_8: G4AGEJK2

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/G4AGEJK2BUQ3H3PJAKFVKJERPN \
  | 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: 370062255a0d21b3ede9028b5524917b69e90319e4e2fcfbd80e3ef3a0916e2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89c1e01f529c068a144ff7e036b9d8fe22fbbf730bd227bd9026737ec2fef50a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-04T11:55:55Z",
    "title_canon_sha256": "ee9bf11c4d8427850a0f7593706b181bb433dc51f9aee355ddc92168c061aa17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01317",
    "kind": "arxiv",
    "version": 1
  }
}