Pith Number

pith:DMLGUTGC

pith:2018:DMLGUTGC66DSU7G5OY5W2FVSWN

not attested not anchored not stored refs pending

Linear SLAM: Linearising the SLAM Problems using Submap Joining

Gamini Dissanayake, Liang Zhao, Shoudong Huang

arxiv:1809.06967 v1 · 2018-09-18 · 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{DMLGUTGC66DSU7G5OY5W2FVSWN}

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	2026-05-18T00:05:21.044601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b166a4cc2f7872a7cdd763b6d16b2b37f6df1354e40092d2c40d19807eed9a9

Aliases

arxiv: 1809.06967 · arxiv_version: 1809.06967v1 · doi: 10.48550/arxiv.1809.06967 · pith_short_12: DMLGUTGC66DS · pith_short_16: DMLGUTGC66DSU7G5 · pith_short_8: DMLGUTGC

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/DMLGUTGC66DSU7G5OY5W2FVSWN \
  | 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: 1b166a4cc2f7872a7cdd763b6d16b2b37f6df1354e40092d2c40d19807eed9a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aec8b5367848f8eef81102a8ff528a8b709024e2de966494e65398b149d566c6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-09-18T23:57:34Z",
    "title_canon_sha256": "1e37a661bb1299eae011807b20cbbe1bed070da0a9b557302ace5f7092f671f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.06967",
    "kind": "arxiv",
    "version": 1
  }
}