Pith Number

pith:NJ3XYNA5

pith:2024:NJ3XYNA5UTXCT6VXU6KXS2D63M

not attested not anchored not stored refs pending

PAS-SLAM: A Visual SLAM System for Planar Ambiguous Scenes

Linghao Yang, Mingyuan Zhao, Xiangkui Zhang, Xiangyang Ji, Xinggang Hu, Yanmin Wu

arxiv:2402.06131 v1 · 2024-02-09 · cs.RO · 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{NJ3XYNA5UTXCT6VXU6KXS2D63M}

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	2026-07-05T07:44:59.863790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a777c341da4ee29fab7a79579687edb3422b0de038209b438f212000d2ae652

Aliases

arxiv: 2402.06131 · arxiv_version: 2402.06131v1 · doi: 10.48550/arxiv.2402.06131 · pith_short_12: NJ3XYNA5UTXC · pith_short_16: NJ3XYNA5UTXCT6VX · pith_short_8: NJ3XYNA5

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/NJ3XYNA5UTXCT6VXU6KXS2D63M \
  | 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: 6a777c341da4ee29fab7a79579687edb3422b0de038209b438f212000d2ae652

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8664c197ebaf7fda06cb37d51b10151a2c21b26a751c9e2da800f7f1363f95f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-02-09T01:34:26Z",
    "title_canon_sha256": "2197453cc473ced3a007b2b0e29be7611551925da551dc9a32c480e48b79d8c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.06131",
    "kind": "arxiv",
    "version": 1
  }
}