Pith Number

pith:YUEKFFEC

pith:2016:YUEKFFECHBM37RK5B5O7UDTSQ6

not attested not anchored not stored refs pending

In the Shadows, Shape Priors Shine: Using Occlusion to Improve Multi-Region Segmentation

Matvey Soloviev, Tsuhan Chen, Yuka Kihara

arxiv:1606.04590 v1 · 2016-06-14 · 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{YUEKFFECHBM37RK5B5O7UDTSQ6}

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	2026-05-18T01:12:24.734618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c508a294823859bfc55d0f5dfa0e7287a1ab0acdf86baef522e24c1521fd1d8f

Aliases

arxiv: 1606.04590 · arxiv_version: 1606.04590v1 · doi: 10.48550/arxiv.1606.04590 · pith_short_12: YUEKFFECHBM3 · pith_short_16: YUEKFFECHBM37RK5 · pith_short_8: YUEKFFEC

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/YUEKFFECHBM37RK5B5O7UDTSQ6 \
  | 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: c508a294823859bfc55d0f5dfa0e7287a1ab0acdf86baef522e24c1521fd1d8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "989eadac1e4217c95a00185d784bf2a0de28fe8bf51d71ade28d409df14d4f33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-06-14T23:12:40Z",
    "title_canon_sha256": "f2dc0e7832c409c0a58804f4b8feda348e86862b1eaab2c0af576a70f6a29bf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04590",
    "kind": "arxiv",
    "version": 1
  }
}