Pith Number

pith:IHS2S7KG

pith:2019:IHS2S7KGNFEUMLNFSQEWZKXUI6

not attested not anchored not stored refs pending

Stratified Labeling for Surface Consistent Parallax Correction and Occlusion Completion

Jie Chen, Junhui Hou, Lap-Pui Chau

arxiv:1903.02688 v2 · 2019-03-07 · 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{IHS2S7KGNFEUMLNFSQEWZKXUI6}

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	2026-05-17T23:50:35.967658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41e5a97d466949462da594096caaf447804b690663183b26a96bdf91448d9034

Aliases

arxiv: 1903.02688 · arxiv_version: 1903.02688v2 · doi: 10.48550/arxiv.1903.02688 · pith_short_12: IHS2S7KGNFEU · pith_short_16: IHS2S7KGNFEUMLNF · pith_short_8: IHS2S7KG

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/IHS2S7KGNFEUMLNFSQEWZKXUI6 \
  | 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: 41e5a97d466949462da594096caaf447804b690663183b26a96bdf91448d9034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dc84311ad00a9799900710033db2108ad9782e2e7ed709083d5278c784a84bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-03-07T02:03:56Z",
    "title_canon_sha256": "3af1893899cee6d9b332a11b6df4cc108ecc28e7218dd06d1daf96af20809b2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02688",
    "kind": "arxiv",
    "version": 2
  }
}