Pith Number

pith:WS5Z3LZ3

pith:2018:WS5Z3LZ3X4RMVCZOAYACC5VU4L

not attested not anchored not stored refs pending

Performance Analysis and Robustification of Single-query 6-DoF Camera Pose Estimation

Jiri Matas, Joni-Kristian K\"am\"ar\"ainen, Junsheng Fu, Said Pertuz

arxiv:1808.05848 v1 · 2018-08-17 · 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{WS5Z3LZ3X4RMVCZOAYACC5VU4L}

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	2026-05-18T00:07:51.917130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4bb9daf3bbf22ca8b2e06002176b4e2d1db654360cd91072b9befbb6ef464f3

Aliases

arxiv: 1808.05848 · arxiv_version: 1808.05848v1 · doi: 10.48550/arxiv.1808.05848 · pith_short_12: WS5Z3LZ3X4RM · pith_short_16: WS5Z3LZ3X4RMVCZO · pith_short_8: WS5Z3LZ3

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/WS5Z3LZ3X4RMVCZOAYACC5VU4L \
  | 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: b4bb9daf3bbf22ca8b2e06002176b4e2d1db654360cd91072b9befbb6ef464f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffac334afeee13b6cf070c3ddf7a2ad5291c7e745fbedf6c70981f55ce366702",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-08-17T13:21:24Z",
    "title_canon_sha256": "e3c5bc9ae01f67b0dee068f1f8f666751e86057fc9a5b95698af45c08b7f0275"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.05848",
    "kind": "arxiv",
    "version": 1
  }
}