Pith Number

pith:XW44Z2PI

pith:2022:XW44Z2PINRC6JNFUWRS5HM7IKR

not attested not anchored not stored refs pending

Semantic Visual Simultaneous Localization and Mapping: A Survey

Arash Ajoudani, Heng Zhang, Jialing Liu, Jianhua Zhang, Junhao Xiao, Kaiqi Chen, Qiyi Tong, Ruyu Liu, Shengyong Chen

arxiv:2209.06428 v2 · 2022-09-14 · 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{XW44Z2PINRC6JNFUWRS5HM7IKR}

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	2026-07-05T10:33:01.363952Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdb9cce9e86c45e4b4b4b465d3b3e85447dd1e1718254a9b540ef0e809ea0fc7

Aliases

arxiv: 2209.06428 · arxiv_version: 2209.06428v2 · doi: 10.48550/arxiv.2209.06428 · pith_short_12: XW44Z2PINRC6 · pith_short_16: XW44Z2PINRC6JNFU · pith_short_8: XW44Z2PI

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/XW44Z2PINRC6JNFUWRS5HM7IKR \
  | 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: bdb9cce9e86c45e4b4b4b465d3b3e85447dd1e1718254a9b540ef0e809ea0fc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "829d5139d89809786c92b436b083987522a46a0bdba5e4af6b681946acac0d32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-09-14T05:45:26Z",
    "title_canon_sha256": "4f7cd792ea3c4702bae8e5fd5d8e6c5bcd275d038050666ef299c8af7baa4cd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.06428",
    "kind": "arxiv",
    "version": 2
  }
}