Pith Number

pith:YIRWHYDG

pith:2019:YIRWHYDGRHNGWBTMSTAVXO7QWN

not attested not anchored not stored refs pending

Direct Image to Point Cloud Descriptors Matching for 6-DOF Camera Localization in Dense 3D Point Cloud

Ferdous Sohel, Mohammad A. A. K. Jalwana, Mohammed Bennamoun, Roberto Togneri, Uzair Nadeem

arxiv:1906.06064 v1 · 2019-06-14 · 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{YIRWHYDGRHNGWBTMSTAVXO7QWN}

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	2026-05-17T23:43:19.855446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c22363e06689da6b066c94c15bbbf0b36954cd73c7cf6d08d1bc8ed339293286

Aliases

arxiv: 1906.06064 · arxiv_version: 1906.06064v1 · doi: 10.48550/arxiv.1906.06064 · pith_short_12: YIRWHYDGRHNG · pith_short_16: YIRWHYDGRHNGWBTM · pith_short_8: YIRWHYDG

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/YIRWHYDGRHNGWBTMSTAVXO7QWN \
  | 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: c22363e06689da6b066c94c15bbbf0b36954cd73c7cf6d08d1bc8ed339293286

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05ec275abd5ded2de3499aa30e6029b49311d6ff1ff9a052bdf64d1b3eacd92a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-14T08:01:19Z",
    "title_canon_sha256": "3f120c73a93e97ae61bfc6b1c11ddf93eec3d585552301eecabf47af21dd0089"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06064",
    "kind": "arxiv",
    "version": 1
  }
}