Pith Number

pith:XDP3P4RY

pith:2022:XDP3P4RYM3IC6C3KT3DAQ7EBYR

not attested not anchored not stored refs pending

Landmark Management in the Application of Radar SLAM

Beth Jelfs, Christopher Gilliam, Glenn Matthews, Kamran Ghorbani, Shuai Sun

arxiv:2209.07199 v1 · 2022-09-15 · cs.RO · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDP3P4RYM3IC6C3KT3DAQ7EBYR}

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	2026-07-05T04:57:54.212694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8dfb7f23866d02f0b6a9ec6087c81c443359576878320cbb099931276438ecc

Aliases

arxiv: 2209.07199 · arxiv_version: 2209.07199v1 · doi: 10.48550/arxiv.2209.07199 · pith_short_12: XDP3P4RYM3IC · pith_short_16: XDP3P4RYM3IC6C3K · pith_short_8: XDP3P4RY

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/XDP3P4RYM3IC6C3KT3DAQ7EBYR \
  | 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: b8dfb7f23866d02f0b6a9ec6087c81c443359576878320cbb099931276438ecc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d52968737b2240ad9026d9a7789cbbf0d84c94ef0ee84e4f75f57643f828729a",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-09-15T10:26:47Z",
    "title_canon_sha256": "2411b3107430dd54afbc2048efb1d27ab3a46659fc088c499f6cf6be6e78ab5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07199",
    "kind": "arxiv",
    "version": 1
  }
}