Pith Number

pith:LLZTGDH6

pith:2017:LLZTGDH6FF6XN3KWO4ZHSH75UW

not attested not anchored not stored refs pending

PL-SLAM: a Stereo SLAM System through the Combination of Points and Line Segments

Davide Scaramuzza, David Zu\~niga-No\"el, Francisco-Angel Moreno, Javier Gonzalez-Jimenez, Ruben Gomez-Ojeda

arxiv:1705.09479 v2 · 2017-05-26 · 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{LLZTGDH6FF6XN3KWO4ZHSH75UW}

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	2026-05-18T00:19:04.054529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5af3330cfe297d76ed567732791ffda5bc7e368d9f6f110f6eeaa05c0278c062

Aliases

arxiv: 1705.09479 · arxiv_version: 1705.09479v2 · doi: 10.48550/arxiv.1705.09479 · pith_short_12: LLZTGDH6FF6X · pith_short_16: LLZTGDH6FF6XN3KW · pith_short_8: LLZTGDH6

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/LLZTGDH6FF6XN3KWO4ZHSH75UW \
  | 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: 5af3330cfe297d76ed567732791ffda5bc7e368d9f6f110f6eeaa05c0278c062

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f69c06622d2b9a499692e792e8cf886c1fd5c05bec44f91eaef19ecc456c12d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-05-26T08:52:38Z",
    "title_canon_sha256": "71e170bf0546028a17e90501c0ef7f3af8f90005ab9640075e8872437396fc66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09479",
    "kind": "arxiv",
    "version": 2
  }
}