Pith Number

pith:ASZZSYIV

pith:2019:ASZZSYIVOVAHSBM7RH53JSE7LU

not attested not anchored not stored refs pending

Context-Aware Automatic Occlusion Removal

Dumindu Tissera, Kumara Kahatapitiya, Ranga Rodrigo

arxiv:1905.02710 v1 · 2019-05-07 · 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{ASZZSYIVOVAHSBM7RH53JSE7LU}

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	2026-05-17T23:46:50.644710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04b3996115754079059f89fbb4c89f5d189bd5c277e723f6183500054fcc7085

Aliases

arxiv: 1905.02710 · arxiv_version: 1905.02710v1 · doi: 10.48550/arxiv.1905.02710 · pith_short_12: ASZZSYIVOVAH · pith_short_16: ASZZSYIVOVAHSBM7 · pith_short_8: ASZZSYIV

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/ASZZSYIVOVAHSBM7RH53JSE7LU \
  | 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: 04b3996115754079059f89fbb4c89f5d189bd5c277e723f6183500054fcc7085

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "692bb82740d5a3a4b22fd88dff98c7816c01fd31ad0bba92479f6d284fe67927",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-05-07T17:50:40Z",
    "title_canon_sha256": "7b8fa693c2ce73195bf1e08b3d686ecb29f35a7a29073ea5f2dae46bd20a4014"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02710",
    "kind": "arxiv",
    "version": 1
  }
}