Pith Number

pith:NHIZZECD

pith:2019:NHIZZECDV3HKTRKJB5B6A2FODY

not attested not anchored not stored refs pending

BTEL: A Binary Tree Encoding Approach for Visual Localization

Huu Le, Michael Milford, Tuan Hoang

arxiv:1906.11992 v1 · 2019-06-27 · cs.CV · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHIZZECDV3HKTRKJB5B6A2FODY}

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	2026-05-17T23:41:59.592383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69d19c9043aecea9c5490f43e068ae1e222a37a60316405eda7c258d45e6a22b

Aliases

arxiv: 1906.11992 · arxiv_version: 1906.11992v1 · doi: 10.48550/arxiv.1906.11992 · pith_short_12: NHIZZECDV3HK · pith_short_16: NHIZZECDV3HKTRKJ · pith_short_8: NHIZZECD

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/NHIZZECDV3HKTRKJB5B6A2FODY \
  | 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: 69d19c9043aecea9c5490f43e068ae1e222a37a60316405eda7c258d45e6a22b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e863fe016311f01e4e80d21d52ea79abaf41ecaba0d067d21bf5b641595920ff",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-06-27T23:27:06Z",
    "title_canon_sha256": "553a7b8f2121b392de31394524c6b227d1d62cf097518b889a2bd65817415dd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11992",
    "kind": "arxiv",
    "version": 1
  }
}